Supplement Facts
Serving Size:  1 Veggie Capsule
Amount Per Serving
%DV
Vitamin C (as ascorbic acid)
40 mg
44%
Thiamin (as thiamin HCl)
60 mg
5000%
Riboflavin (as riboflavin and riboflavin-5-phosphate)
75 mg
5769%
Niacin (as niacinamide and niacin)
50 mg
313%
Vitamin B6 (from pyridoxine HCl and pyridoxal-5-phosphate)
50 mg
2941%
Folate (as (6S)-5-methyltetrahydrofolic acid, glucosamine salt) (Quatrefolic®)
400 mcg DFE
100%
Vitamin B12 (as methylcobalamin)
1000 mcg
41677%
Biotin
600 mcg
2000%
Pantothenic Acid (as d-calcium pantothenate)
100 mg
2000%

The product is found useful for the following medical conditions

Celiac details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 4 Reviews
8.6
9
Children's recovery boosted
Most Useful Review
10 people found this helpful
I am ecstatic about the stunning effect this has had. My children are recovering from gluten intolerance and its associated symptoms like a leaky gut and rickets. I divide the capsule into 16 parts for them, and these vitamins are the first step in their recovery. I am thankful to the manufacturer and Ayherb! The results are beautiful; my children have more energy, a leap in their development, better moods, improved sleep, and a larger appetite.

Insomnia details

SCIENTIFIC SCORE
Possibly Effective
Based on 5 Researches
7.8
USERS' SCORE
Good
Based on 7 Reviews
8.6
We observed two adolescents struggling with severe sleep-wake schedule disorders respond positively to high doses of vitamin B12, specifically methylcobalamin. The 15-year-old girl with delayed sleep phase syndrome and the 17-year-old boy with hypernychthemeral syndrome showed immediate improvements after receiving 3,000 micrograms per day.

Notably, there was no evidence of vitamin B12 deficiency in either case, as their levels remained in the normal range. The girl's sleep duration reduced from 10 hours to 7 hours, while the onset of her sleep moved from 2 a.m. to midnight. The boy's sleep-wake cycle also adjusted slightly, indicating potential benefits of methylcobalamin for these disorders.
7.5
Significant changes
Most Useful Review
2 people found this helpful
Whatever you consume, if you're feeling fatigued, this is the answer! I've tried many products for fatigue recovery, but after using this, my situation has transformed dramatically. I often struggle to sleep due to insomnia, but with just one pill, it feels like I've received a vitamin infusion. My husband noticed the difference in my fatigue levels and praised it. I even gifted it to my eternally tired mother who asked for more. It's fantastic and truly effective!

Migraine details

SCIENTIFIC SCORE
Possibly Effective
Based on 15 Researches
7.7
USERS' SCORE
Good
Based on 6 Reviews
8.6
In our review and meta-analysis, we sought to understand how Vitamin B2 supplementation influences migraines. By examining nine studies with over 670 participants, we found that taking 400 mg of Vitamin B2 daily for three months significantly reduced the frequency, duration, and pain intensity of migraine attacks.

Our analysis revealed that Vitamin B2 wasn't just a minor help; it truly made a difference in managing migraine symptoms. This suggests a potential alternative to traditional pharmaceuticals, offering hope for migraine sufferers looking for effective prevention options.
10
Migraine-free benefit
Most Useful Review
56 people found this helpful
FOLATE HELPED STOP MIGRAINES. Since beginning supplements about 40 days ago, I've not had a migraine. I previously experienced ten migraines from March to May, with the last two eight days apart.

Constipation details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 7 Reviews
8.5
9
Improved constipation
Most Useful Review
1 people found this helpful
Very nice product! The quality is very good, and the ingredients are excellent, especially the B12 component, which is relatively high. I have suffered from constipation and insomnia for a long time. Since taking this B vitamin, both my constipation and insomnia have greatly improved. This is a genuine effect.

High Cholesterol details

SCIENTIFIC SCORE
Moderately Effective
Based on 10 Researches
8.5
USERS' SCORE
Good
Based on 2 Reviews
8.5
We examined how niacin (vitamin B3) impacts cholesterol levels and oxidative stress in patients with low HDL cholesterol. In this study, 17 participants with high cholesterol received niacin treatment over 12 weeks, while 8 healthy individuals served as controls.

The results were promising. We discovered a significant boost in HDL cholesterol and a drop in triglycerides among the patients. More importantly, niacin also reduced markers of oxidative stress, suggesting its benefits extend beyond just cholesterol management. However, CRP levels remained unchanged.
9
Lowered blood sugar
Most Useful Review
5 people found this helpful
The product is excellent for my diabetes. I noticed that after consuming it, my sugar levels decreased significantly, from around 13 or 12 to 9 or even 8. I initially purchased it to boost immunity, but its effects on my blood sugar were a pleasant surprise. The quality of the product is high, with great ingredients, and the quantity is sufficient for a month.

Pelvic Pain details

SCIENTIFIC SCORE
Moderately Effective
Based on 4 Researches
8.4
USERS' SCORE
Good
Based on 2 Reviews
8.5
We assessed how effective oral vitamin B1 could be in treating primary dysmenorrhea, which causes significant pelvic pain in young women. In a robust study involving 556 participants aged 12-21 years, we administered 100 mg of vitamin B1 daily for 90 days.

The results were promising, with 87% of participants reportedly completely cured, while 8% experienced some relief. Notably, these positive outcomes persisted for two months after treatment ended, showcasing vitamin B1 as a safe and cost-effective approach to address the root cause of pelvic pain.
9
Pain relief achieved
Most Useful Review
6 people found this helpful
Excellent! I persevered and managed to eliminate my pelvic pain. The bone pain, particularly in my back, has vanished. Although the pill size is somewhat bothersome and has a mild taste, it doesn't impact its effectiveness. There is a generous quantity, and the quality is superb. What’s remarkable is that the ingredients include oil which is easily absorbed by the body. Don’t worry, it’s all-natural.

Blurred Vision details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 3 Reviews
8.4
9
Boosted vision
Most Useful Review
An excellent complex! It improves the skin, mucous membranes, nails, and hair (hence the title “vitamin of beauty”), and benefits vision while promoting hemoglobin production. The B vitamins support the formation of the myelin sheath around nerve fibres, protecting nerve cells from damage and strengthening the nervous system. They also contribute to DNA and red blood cell production. The quality of this complex is superb, containing all B vitamins in their active forms. The packaging is ideal for a minimal course, and I am pleased with the results.

Cold Sores details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 9 Reviews
8.4
9
Reduces mouth ulcers
Most Useful Review
1 people found this helpful
This is my first experience with the active vitamin B group, and I noticed that my mouth wounds healed quickly without developing cold sores. I also experienced fewer skin outbreaks before my period. The capsules are a reasonable size, and while they are a bit expensive, I would recommend them.

Hypothyroidism details

SCIENTIFIC SCORE
Possibly Effective
Based on 4 Researches
7.8
USERS' SCORE
Good
Based on 7 Reviews
8.4
We explored the impact of thiamine (Vitamin B1) on memory and learning in rats with hypothyroidism. In a study involving 50 young rats, we treated them with a hypothyroid-inducing agent and varying doses of thiamine over seven weeks.

The results were promising—thiamine improved memory in rats as evidenced by better performance in timed tests. Specifically, higher doses of thiamine led to increased memory retention and reduced oxidative stress. This suggests that thiamine could be a beneficial supplement for addressing memory issues related to hypothyroidism.
9
Metabolism improvement
Most Useful Review
11 people found this helpful
I take this B vitamin supplement daily after breakfast as I have hypothyroidism and experience a low metabolism. It's a safe product due to its modest dosage. I've noticed that my metabolism improves, making my body feel more active, enhancing brain circulation, and alleviating my depression. I highly recommend it.

Ulcer details

SCIENTIFIC SCORE
Moderately Effective
Based on 7 Researches
8.6
USERS' SCORE
Good
Based on 13 Reviews
8.4
We investigated how benfotiamine might impact stomach ulcers in male rats. The study involved dividing 30 rats into groups receiving different treatments, including benfotiamine at varying doses, following the induction of ulcers using indomethacin.

Our results showed that benfotiamine notably decreased gastric damage and lowered inflammation markers. Specifically, doses of 100 and 200 mg/kg appeared to enhance antioxidant levels and reduce tissue damage.

However, while these findings are promising, more research is needed to fully understand the mechanisms at play and assess benfotiamine's potential for human treatment.
7.5
Reduced ulcers
Most Useful Review
3 people found this helpful
Active vitamin B ✨ I purchased vitamin B12 as it contains methylcobalamin and active folic acid. I take it daily to prevent mouth ulcers, and I've noticed a significant reduction in their occurrence.

Cold details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 13 Reviews
8.3
9
Immediate cold relief
Most Useful Review
16 people found this helpful
If you can take advantage of the active form of vitamin at an affordable price, please do! When my head cold was prolonged, it was healed immediately after taking it twice a day. I highly recommend the active form mentioned here.

Premenstrual Syndrome details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 5 Reviews
8.3
9
Eliminates PMS
Most Useful Review
Magnesium is essential for those who consume a lot of coffee. The size is just right and it aids with sleep, although it does not taste good. With consistent use, I noticed the elimination of premenstrual syndrome.

Tinnitus details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 3 Reviews
8.3
9
Improved immunity
Most Useful Review
This B complex of vitamins is excellent. After two months, I have noticed better immunity, and my tinnitus has lessened. Thank you.

Acne details

SCIENTIFIC SCORE
Likely Very Effective
Based on 1 Research
9
USERS' SCORE
Good
Based on 14 Reviews
8.2
We aimed to evaluate how a panthenol-enriched mask, specifically La Roche-Posay Mask Pro, performs in improving skin barriers for different types, such as dry sensitive, oily sensitive, and oily acne-prone skin.

Over 177 participants used the mask under guidance, and we measured factors like hydration, sebum content, and redness at multiple intervals.

The results showed significant improvements across all skin types, particularly for oily acne skin, which saw reductions in sebum and redness. Importantly, there were no adverse effects reported, indicating that this mask can be a trusty companion for those with various skin concerns.
9
Reduced acne visibly
Most Useful Review
1 people found this helpful
Nice complex. B vitamins aid in several ways, particularly on the skin, where rashes and acne noticeably decrease and even disappear. I feel more energetic as well.

Adenoiditis details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 3 Reviews
8.2
9
Improved abdominal comfort
Most Useful Review
The throbbing nerves in my abdomen no longer trouble me after eating, and my oral cavity feels much healthier, with no more sore throats.

Eczema details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 5 Reviews
8.2
9
Saviour for eczema
Most Useful Review
A must-have for everyday life! Vitamin B is essential in daily life. It truly is a saviour for eczema and also helps with migraines. Large doses are quite effective!

Hyperthyroidism details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.2
7.5
Helps regulate metabolism
Most Useful Review
Recommended B Complex! I was diagnosed with hyperthyroidism, and my doctor prescribed a B-complex supplement from this brand. I've been taking it daily after breakfast, and it's been beneficial for regulating my metabolism. Additionally, it seems to help reduce stress and anxiety symptoms due to vitamins B6 and B12. However, always consult your physician before taking any supplements.

Knee Pain details

SCIENTIFIC SCORE
Possibly Effective
Based on 2 Researches
7.5
USERS' SCORE
Good
Based on 11 Reviews
8.2
We investigated how niacin intake impacts pain and function in individuals with knee osteoarthritis (OA).

Using data from the Osteoarthritis Initiative, we analyzed niacin consumption alongside pain and functional scores.

Our findings reveal a significant association between higher niacin intake and reduced knee pain, suggesting that boosting niacin levels might improve the quality of life for OA patients.

Notably, specific groups, including middle-aged individuals and women, experienced even greater benefits.
9
Effective for pain
Most Useful Review
6 people found this helpful
Consistently taking this product eliminated my bone pain, especially in my back. Although the pill size is slightly inconvenient, the taste is mild. The substantial quantity is excellent, and the ingredients include oil for better absorption. I highly recommend it for knee pain relief.

Neuropathy details

SCIENTIFIC SCORE
Possibly Effective
Based on 9 Researches
7.9
USERS' SCORE
Good
Based on 11 Reviews
8.2
We explored the effects of vitamin B12 on a 33-year-old woman living with HIV, who faced severe vision loss due to optic neuritis, a rare outcome of vitamin B12 deficiency. Prior to this, she had battled significant peripheral neuropathy treated with vitamin B12 tablets. After starting vitamin B12 injections following her vision loss, she experienced gradual improvement and regained her sight. This case highlights the importance of recognizing vitamin B12 deficiency, particularly since its signs can easily go unnoticed.
9
Best value for money
Most Useful Review
This B Complex is fantastic value. I previously used pricier supplements for energy and nutrition but found this to offer the best price/quality ratio. It contains bioavailable forms of vitamins, which allow your body to absorb them more effectively, leading to quicker results. It supports energy levels and overall wellness, especially for those with neuropathy.

Pneumonia details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.2
7.5
Improved immunity
Most Useful Review
The vitamin was ordered for my elderly mother, prescribed to help her recover from pneumonia. It has improved her immunity.

Chest Pain details

SCIENTIFIC SCORE
Likely Ineffective
Based on 1 Research
4
USERS' SCORE
Good
Based on 4 Reviews
8.1
We evaluated the effects of vitamin B complex supplements on chest pain and heart health by reviewing 15 studies involving over 71,000 participants.

Our investigation revealed that while there were no significant differences in rates of heart attacks, overall deaths, or serious side effects between those receiving vitamin B complex and placebo, there was a slight reduction in stroke incidence.

However, the benefits were minimal and outcomes varied with dosages, indicating that more research is needed to draw firm conclusions about the effectiveness of these vitamin interventions on cardiovascular events.
9
Significant effects
Most Useful Review
I purchased it to aid my parents with shoulder pain and fatigue. The active vitamin B complex is a regular part of my diet, and its effects are considerable.

Common Cold details

SCIENTIFIC SCORE
Likely Very Effective
Based on 1 Research
9
USERS' SCORE
Good
Based on 6 Reviews
8.1
We investigated the impact of daily multivitamin and zinc supplementation on the health of Tanzanian infants. In our randomized, double-blind study involving 2,400 infants, we compared the effects of these supplements against a placebo over 18 months.

Our findings revealed that while zinc significantly reduced occurrences of diarrhea and acute respiratory infections, multivitamins did not provide additional benefits. Ultimately, zinc supplementation starting at 6 weeks may be beneficial for reducing some common illnesses in infants, but multivitamins did not show any significant positive impact.
9
Quick healing
Most Useful Review
1 people found this helpful
This is my first experience with the active vitamin B group, and I must say it’s made a noticeable difference. My mouth ulcers healed quickly, and I haven't had any breakouts before my period. Although it's a bit pricey, I recommend it, especially if you suffer from common colds.

Depression details

SCIENTIFIC SCORE
Moderately Effective
Based on 12 Researches
8
USERS' SCORE
Good
Based on 14 Reviews
8.1
Our investigation looked into how Vitamin B affects behavior and neurotransmitter levels in rats undergoing stress-induced depression.

We set up three groups: a control group, a stressed group, and a stressed group receiving Vitamin B.

The results showed that Vitamin B improved neurotransmitter levels and reduced anxiety and depression-like behaviors in the rats. This suggests that Vitamin B could be beneficial in improving symptoms of depression driven by stress.
9
Improved mood
Most Useful Review
5 people found this helpful
I looked up "AWESOME" in the dictionary and found this. It's essential for anyone suffering from lethargy, depression, or illness, particularly if they struggle to absorb B vitamins.

Diabetes details

SCIENTIFIC SCORE
Possibly Effective
Based on 11 Researches
7.6
USERS' SCORE
Good
Based on 15 Reviews
8.1
We explored how Myo-inositol (MI) might help manage diabetes by studying its effects in db/db mice, a common model for type 2 diabetes. Findings showed that MI reduced high blood sugar and insulin levels, and it even improved insulin resistance, much like metformin does.

Additionally, MI lowered high triglyceride and cholesterol levels, which can benefit overall heart health. Interestingly, while it reduced fat cell formation, it didn't help control obesity in these mice. Overall, MI shows promise as a supportive treatment for hyperglycemia and related issues in diabetes patients.
9
Reduced sugar levels
Most Useful Review
5 people found this helpful
The product is wonderful, as I have diabetes. I noticed a decrease in my sugar levels by 3 or 4 points after consuming it. Originally, I bought it to support immunity, but upon measuring my sugar levels, I found that they had dropped from 13 or 12 to 9, and at times even 8. The product is of high quality, with great ingredients, and the quantity is sufficient for a month.

Hair Loss details

SCIENTIFIC SCORE
Possibly Effective
Based on 5 Researches
7.6
USERS' SCORE
Good
Based on 22 Reviews
8.1
We examined a new strain derived from the human microbiome, Cicaria, to see how it helps with hair loss. Through testing on individuals with hair loss and comparing them to a control group with normal scalps, we found that Cicaria produced key compounds like adenosine and biotin. Notably, hair follicles treated with these elements displayed longer lengths and maintained healthier root diameters. Furthermore, these treatments appeared to support the phases of hair growth, slowing the transition to hair loss. Thus, Cicaria shows potential as a treatment for hair loss.
9
Strengthened hair
Most Useful Review
5 people found this helpful
Excellent! This complex has strengthened my hair and significantly reduced hair loss. My nails seem stronger, though they grow slowly. While my skin hasn’t changed much, I feel my health has stabilised, I’m less anxious, and I wake up more easily. My colleagues have seen a noticeable increase in my energy. I definitely recommend it!

Adrenal Gland Disorder details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 7 Reviews
8
9
Boosts energy levels
Most Useful Review
I appreciate B-Complex vitamins for their essential support in energy, brain function, and stress management. Focussing on mental clarity and hormonal balance, I value that a good B-complex supplement provides all eight essential B vitamins, integral for metabolism and nerve health. A major benefit I've noticed is the natural boost in energy levels, as B vitamins aid in converting food into fuel. Additionally, it enhances mood and cognitive function, aiding in mental clarity and focus, which is vital for managing anxiety and adrenal function.

Back Pain details

SCIENTIFIC SCORE
Moderately Effective
Based on 14 Researches
8.1
USERS' SCORE
Good
Based on 21 Reviews
8
We sought to understand how intramuscular vitamin B12 could help alleviate low back pain in patients with mechanical lumbago. In a rigorous study involving 60 participants, we compared the effects of vitamin B12 to a placebo.

Our findings indicated that those receiving the vitamin reported significantly less pain and disability, as measured by a visual scale and disability questionnaire. Notably, those on vitamin B12 also used less paracetamol than the placebo group.

Overall, our study confirmed that vitamin B12 can be effective for treating low back pain without nutritional deficiency.
9
Alleviated numbness
Most Useful Review
7 people found this helpful
I gave this to my mother, who suffered from hand pain and numbness due to a nerve issue. After taking the product, she experienced considerable relief from the numbness.

Bone Pain details

SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
USERS' SCORE
Good
Based on 20 Reviews
8
We examined the potential benefits of carnitine and folic acid in reducing bone pain and fatigue in patients with beta-thalassemia minor. Over three months, 73 participants received either carnitine alone, a combination of carnitine and folic acid, or folic acid alone, while a control group went without supplementation.

Our results showed that carnitine significantly improved plasma levels and reduced bone pain and muscle weakness for those affected by this condition. Although folic acid improved red blood cell levels, its impact on bone pain was not directly highlighted. Overall, our findings suggest that carnitine can be beneficial in addressing bone pain in these patients.
9
Eliminated bone pain
Most Useful Review
6 people found this helpful
I adhered to this supplement diligently, and my bone pain, particularly in my back, has vanished. Although the tablet size is somewhat bothersome, the taste is mild and does not affect me. The quality is outstanding, and it includes oil for better absorption.

Autoimmune Disorder details

SCIENTIFIC SCORE
Moderately Effective
Based on 5 Researches
8
USERS' SCORE
Moderately Good
Based on 14 Reviews
7.9
We focused on a case of pernicious anemia in a 51-year-old Ugandan man who presented with recurring lower limb weakness. After initial treatment for vitamin B12 deficiency years ago and further testing, we confirmed his diagnosis of pernicious anemia marked by low cobalamin levels. Thanks to timely parenteral methylcobalamin therapy, he showed improvement. This case underscores the importance of recognizing vitamin B12 deficiency, especially in rural and resource-limited settings, to address neurological symptoms quickly.
9
Eliminated body odour
Most Useful Review
57 people found this helpful
These are the first vitamins I ordered for treating my autoimmune disorder. I initially chose them for hair and nails, but I noticed calming effects on my nerves. The odour from under my breast disappeared after I started taking them. My neck and back pains subsided, and I experienced increased vaginal moisture. I realised my diet was inadequate, but these vitamins were a revelation. I felt energised in the mornings and found waking up easier.

Flu details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 22 Reviews
7.9
7.5
Essential for energy
Most Useful Review
6 people found this helpful
I have MTHFR mutation and have used this for several years. Stopping causes my energy to plummet and I feel unwell. It’s an excellent B complex. I add extra B12 and biotin, but this foundation is irreplaceable. Other brands made me feel less normal. It’s best taken with food to avoid niacin flush.

Heart Disease details

SCIENTIFIC SCORE
Moderately Effective
Based on 5 Researches
8.4
USERS' SCORE
Moderately Good
Based on 10 Reviews
7.9
We explored how vitamin B6 (VB6) supports heart recovery post-heart attack. In our study, we found that VB6 encourages angiogenesis, which is crucial for healing. Through experiments, we noticed that VB6 helps in cell migration and blood vessel formation by activating a specific protein that plays a key role in these processes. Additionally, long-term use of VB6 improved heart function in mice. While these findings are promising, it’s important to note that further research is necessary to fully understand VB6's effects in humans.
9
Excellent composition
Most Useful Review
1 people found this helpful
This brand offers a high-quality B-complex with robust natural ingredients. It's crucial for the nervous system, detoxification, and supporting heart health; it's especially necessary for children with ASD, pregnant women, and those at risk of heart disease. It’s an effective choice; I highly recommend it!

Anemia details

SCIENTIFIC SCORE
Moderately Effective
Based on 11 Researches
8.4
USERS' SCORE
Moderately Good
Based on 17 Reviews
7.8
We explored the case of a 23-month-old boy diagnosed with Imerslund-Gräsbeck syndrome (IGS), a rare disorder causing severe anemia. This child showed significant blood cell reduction and poor growth, which led to investigations identifying two genetic variants linked to his condition.

Remarkably, vitamin B12 replacement therapy resulted in a strong recovery. This case highlights how vital it is to diagnose IGS early in cases of severe anemia, ensuring timely treatment to avoid long-term complications, including potential neurological damage.
9
Vital for women
Most Useful Review
1 people found this helpful
After women enter menopause, supplementation with vitamin B complex is essential. Comprising eight water-soluble vitamins (B1, B2, B6, B12, nicotinic acid, biotin, and pantothenic acid), it serves multiple functions. It regulates metabolism, maintains skin and muscle health, promotes cell growth, and assists in the production of red blood cells, thereby preventing anemia. Additionally, it enhances immune and nervous system functions, reduces heart disease risks, and helps stabilise mood.

Anxiety details

SCIENTIFIC SCORE
Possibly Effective
Based on 7 Researches
7.3
USERS' SCORE
Moderately Good
Based on 24 Reviews
7.8
We examined the impact of Niacin on anxiety and memory loss caused by aging in a rat study. Rats were grouped and treated with various doses of Niacin and D-galactose for 14 days, followed by behavioral tests to assess anxiety and memory.

Our results showed that Niacin significantly reduced anxiety-like symptoms and improved memory deficits. Additionally, it mitigated factors like oxidative stress and inflammation, enhancing brain health. Overall, Niacin's antioxidant and neuro-modulatory properties suggest it may be beneficial in addressing aging-related psychiatric issues.
9
Boosts energy
Most Useful Review
23 people found this helpful
Wow! My outlook on life has changed completely! After a few days on this product, I've already noticed a difference. I have more energy and am happier, experiencing less procrastination. My anxiety has significantly decreased, and I feel like my glass is half full rather than half empty. Where has this been all my life?!

Cardiovascular Disease details

SCIENTIFIC SCORE
Moderately Effective
Based on 5 Researches
8
USERS' SCORE
Moderately Good
Based on 17 Reviews
7.8
We investigated how vitamin B6 supports heart recovery after heart attacks by promoting new blood vessel growth, known as angiogenesis. In laboratory tests, vitamin B6 improved cell migration and tubule formation, vital for forming new blood vessels.

Remarkably, long-term vitamin B6 supplementation showed significant improvements in heart function and reduced inflammation in mice following heart attacks. This suggests that vitamin B6 could be a beneficial aid for heart recovery, harnessing a specific pathway involving a protein called AMPK.
9
Supports cardiovascular health
Most Useful Review
Great Doctor's Best Active B Complex includes all eight essential B vitamins, which are vital for cellular metabolism and overall health. Quatrefolic®, the most bioavailable form of folate, aids in supporting DNA, cardiovascular disease health, and mental well-being. This complex promotes energy production and helps maintain DNA, contributing to body metabolism and overall wellness.

Liver Disease details

SCIENTIFIC SCORE
Possibly Effective
Based on 4 Researches
7.8
USERS' SCORE
Moderately Good
Based on 10 Reviews
7.8
We investigated how methylcobalamin, a form of vitamin B12, affects liver failure, particularly in cases of cholestasis. Methylcobalamin showed promise as it directly binds to and inhibits Gasdermin E, a protein linked to liver cell death.

In mouse models, this vitamin significantly reduced liver inflammation and damage, lowering mortality rates. These findings suggest that methylcobalamin could be a potential treatment option for preventing severe liver failure and related health issues.
9
Supports liver function
Most Useful Review
5 people found this helpful
I used this for nutritional support during my weight loss journey. I found that this vitamin B complex helped to significantly lower my liver values. After undergoing gastric surgery, my test results improved, and I no longer needed it. It's a solid choice for those dealing with liver disease.

Headache details

SCIENTIFIC SCORE
Possibly Effective
Based on 15 Researches
7.6
USERS' SCORE
Moderately Good
Based on 19 Reviews
7.5
Our examination focused on the effectiveness of riboflavin, a form of Vitamin B2, in treating migraines in children and adolescents aged six to 18. We conducted a retrospective observational study involving 42 patients, where we measured the frequency, intensity, and duration of their headaches.

Remarkably, we found significant reductions in headache days per month, with intensity and duration also decreasing. Most importantly, riboflavin helped decrease the reliance on acute medication and fewer missed school days. We suggest this affordable treatment as a safe option for pediatric migraines.
9
Revitalising experience
Most Useful Review
57 people found this helpful
These are the first vitamins I ordered for Ayurber and what a surprise! I chose a budget option for hair and nails but ended up calming my nerves. The clump of hair in the bath after washing reduced significantly! Most astonishingly, the unpleasant body odour I had under my breast, which I thought was an unavoidable part of ageing at 39, vanished. Once the vitamins were finished, the smell returned, but once I resumed taking them, I felt fresh again. My neck and back pain eased, and the headache returned during a pause in taking them, but subsided once I resumed. My energy levels surged in the mornings, especially after breakfast. Niacin did give a slight headache, but it soon disappeared. Overall, excellent for my health!

Hot Flashes details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 6 Reviews
7.5
10
Hot flashes resolved
Most Useful Review
2 people found this helpful
An excellent complex for me, as I do not tolerate B6 and B3 well. After trying different vitamins, this one emerged as optimal. I began using it regularly and experienced a rush from the vitamin B3, followed by a clear head and surge of strength. Importantly, the hot flashes completely subsided within 5 days. I can confidently recommend it.

Chronic Fatigue Syndrome details

SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
USERS' SCORE
Moderately Good
Based on 49 Reviews
7.2
We examined the effects of vitamin B12 injections, combined with folic acid, on 38 patients with myalgic encephalomyelitis (ME), also known as chronic fatigue syndrome.

Participants were split into "Good" and "Mild" responders based on their improvement. Good responders reported greater progress with more frequent injections and higher doses of both supplements.

However, for Mild responders, the improvement was limited, suggesting that while there is potential for benefit, the response can vary widely among individuals. Overall, further investigation is needed to explore optimal treatment strategies.
9
Energy boost
Most Useful Review
8 people found this helpful
This vitamin B complex, with its active form, has energised me quickly. Unlike regular multivitamins, it significantly alleviated my fatigue and I highly recommend it for those dealing with chronic fatigue syndrome.

Ear Infection details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 2 Reviews
7.1
0
Allergic reaction noted
Most Useful Review
I experienced an allergic reaction after starting this supplement for my ear infection. I took 1 tablet daily for 3 months, but after the first dose, my ears burned. The next day, my face and ears also burned, and this continued for several days. I stopped after experiencing burning sensations multiple times, despite my B12 levels increasing. Interestingly, there was no reaction when taken after meals.

Sleep Apnea details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Medium or Average
Based on 10 Reviews
6.9
9
Improved nutrition
Most Useful Review
1 people found this helpful
I'm a vegetarian and have been using this B complex for over a year. My strength and sleep quality have significantly improved, which has been confirmed by blood tests.

Heartburn details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Medium or Average
Based on 17 Reviews
6.5
9
No heartburn issues
Most Useful Review
1 people found this helpful
I recommend this product; it hasn’t caused any gastrointestinal issues like heartburn for me.

Leg Cramps details

SCIENTIFIC SCORE
Possibly Effective
Based on 2 Researches
7.3
USERS' SCORE
Medium or Average
Based on 10 Reviews
6.4
We conducted a randomized, double-blind study to see if vitamin B complex could help older adults with nighttime leg cramps. Over three months, participants reported their cramp frequency and intensity.

The results were encouraging—86% of those taking vitamin B complex saw significant improvement, while the placebo group showed no notable changes. This suggests that vitamin B complex is a promising and safe alternative to traditional treatments like quinine, which can have unpleasant side effects.
9
Increased energy
Most Useful Review
1 people found this helpful
The best blend of B vitamins I've tried! The bottle size is good, and I feel a boost in energy when I take them. They also helped with nerve pain in my legs when paired with Benfotiamine. I'm very satisfied and will continue purchasing from IHerb!

Nausea details

SCIENTIFIC SCORE
Moderately Effective
Based on 4 Researches
8.3
USERS' SCORE
Medium or Average
Based on 17 Reviews
6.4
We examined how Cariban, a combination of doxylamine and pyridoxine, helps alleviate nausea and vomiting during pregnancy. Using a controlled study involving 12 healthy women, we looked at how the modified-release capsules perform in the body compared to other forms.

Our findings showed that Cariban is absorbed quickly and maintains its effectiveness over an extended period. This makes it a reliable option for managing nausea in pregnant women, underscoring its value in clinical practice.
7.5
Nausea prevented
Most Useful Review
7 people found this helpful
It helped me! A geneticist prescribed these capsules due to my increased homocysteine levels. After two months of taking these vitamins, my levels fell, and I successfully became pregnant. I recommend taking them after meals to avoid nausea.

Rash details

SCIENTIFIC SCORE
Likely Very Effective
Based on 2 Researches
9
USERS' SCORE
Medium or Average
Based on 19 Reviews
6.3
We explored the effects of riboflavin and biotin deficiencies in premature twins, who initially presented with skin rashes among other severe symptoms. After being diagnosed, one twin began supplementation with these vitamins.

Remarkably, this led to a quick improvement in clinical condition and laboratory findings within days. Though one twin experienced tragic complications resulting in death, the surviving twin went home in stable condition, highlighting the importance of addressing vitamin deficiencies early.
9
Nausea followed rash
Most Useful Review
11 people found this helpful
I felt unwell after taking one capsule daily, as I developed a red rash on the back of my left hand without itching. Upon ceasing the supplement, the rash cleared up. Although I was unsure of the cause, I suspect high doses of vitamins can result in such issues. I thought nausea may stem from folic acid. As the capsules are quite large, individual reactions may vary, but I recommend caution when self-prescribing.
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