Overview

SCIENTIFIC SCORE
Possibly Effective
Based on 7 Researches
7.3
USERS' SCORE
Moderately Good
Based on 7 Reviews
7.8
Supplement Facts
Serving Size:  1 Capsule
Amount Per Serving
%DV
Thiamin (as thiamine hydrochloride)
25 mg
2,083%
Riboflavin (as riboflavin 5'-phosphate sodium)
20 mg
1,538%
Niacin (as inositol hexanicotinate and nicotinic acid)
95 mg NE
594%
Vitamin B6 (as pyridoxal 5'-phosphate)
20 mg
1,176%
Folate [as Quatrefolic® (6S)-5-methyltetrahydrofolate, glucosamine salt and calcium folinate]
680 mcg DFE (400 mcg)
170%
Vitamin B12 (as MECOBALACTIVE® methylcobalamin and adenosylcobalamin)
50 mcg
2,083%
Biotin
750 mcg
2,500%
Pantothenic Acid (as d-calcium pantothenate)
125 mg
2,500%
Choline (as choline bitartrate)
50 mg
9%

Top Medical Research Studies

8
Niacin helps alleviate anxiety symptoms
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.
Read More
We explored how vitamin B could help fight anxiety and depression linked to nicotine withdrawal in young male rats.

The study involved giving some rats nicotine before dividing them into different groups, where some were treated with vitamin B and others with bupropion—a common anxiety medication.

The results were promising, with vitamin B showing potential in reducing anxiety symptoms, comparable to bupropion. This opens the door for vitamin B as a possible new treatment option for various anxiety-related issues.
Read More
7
Vitamin B may alleviate anxiety symptoms
We investigated how Vitamin B can affect anxiety and depression in a rat model facing chronic stress. Seventy-two rats were divided into three groups: a control group, a stressed group, and a stressed group receiving Vitamin B injections.

The study measured behavioral changes and key neurotransmitter levels. Results showed that Vitamin B helped restore neurotransmitter levels and improved the rats' behavior. This suggests that Vitamin B could potentially play a role in alleviating anxiety and depressive symptoms by supporting brain health.
Read More

Most Useful Reviews

7.5
Postpartum anxiety control
10 people found this helpful
I never skip a day! A friend suggested this for my B deficiency symptoms, including postpartum anxiety. Within four days, I felt much better and noticed the difference if I didn't take it. My anxiety is more controlled, I'm clearer in thought, and I have plenty of energy. I look forward to seeing if this continued usage will benefit other symptoms.
Read More
9
Effective B vitamins
5 people found this helpful
This product was recommended for postpartum anxiety. Since starting, I've noticed a marked improvement and can certainly tell when I've missed my daily dose. These B vitamins seem highly effective; the potency and availability are excellent. I will definitely reorder.
Read More
9
Helps with anxiety
2 people found this helpful
Five Stars. Really helps with my anxiety.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 7 Researches
7.3
  • All Researches
8
Niacin helps alleviate anxiety symptoms
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.
Read More
We explored how vitamin B could help fight anxiety and depression linked to nicotine withdrawal in young male rats.

The study involved giving some rats nicotine before dividing them into different groups, where some were treated with vitamin B and others with bupropion—a common anxiety medication.

The results were promising, with vitamin B showing potential in reducing anxiety symptoms, comparable to bupropion. This opens the door for vitamin B as a possible new treatment option for various anxiety-related issues.
Read More
7
Vitamin B may alleviate anxiety symptoms
We investigated how Vitamin B can affect anxiety and depression in a rat model facing chronic stress. Seventy-two rats were divided into three groups: a control group, a stressed group, and a stressed group receiving Vitamin B injections.

The study measured behavioral changes and key neurotransmitter levels. Results showed that Vitamin B helped restore neurotransmitter levels and improved the rats' behavior. This suggests that Vitamin B could potentially play a role in alleviating anxiety and depressive symptoms by supporting brain health.
Read More
7
Vitamin B aids anxiety recovery
We explored the effects of vitamin B supplementation on anxiety and cognitive function in male Swiss albino mice following traumatic brain injury (TBI). Our research found that vitamin B appears to improve neurological impairments, enhance memory, and reduce anxiety-like behaviors.

Additionally, we saw a reduction in oxidative stress markers, indicating better neuronal health. This suggests that vitamin B not only helps with anxiety but also plays a role in recovery from cognitive dysfunctions associated with TBI.
Read More
7
No significant anxiety improvement
We explored the effectiveness of vitamin B complex in treating anxiety among patients with Post-COVID-19 syndrome (PC19S) through the PreVitaCOV trial. This study involved 240 participants who were given either prednisolone, vitamin B1, B6, and B12, a combination of these treatments, or a placebo. While the trial showed high feasibility and safety, it ultimately did not demonstrate significant benefits in symptom change over placebo in anxiety or other evaluated symptoms.
Read More

User Reviews

USERS' SCORE
Moderately Good
Based on 7 Reviews
7.8
  • All Reviews
  • Positive Reviews
  • Negative Reviews
7.5
Postpartum anxiety control
10 people found this helpful
I never skip a day! A friend suggested this for my B deficiency symptoms, including postpartum anxiety. Within four days, I felt much better and noticed the difference if I didn't take it. My anxiety is more controlled, I'm clearer in thought, and I have plenty of energy. I look forward to seeing if this continued usage will benefit other symptoms.
Read More
9
Effective B vitamins
5 people found this helpful
This product was recommended for postpartum anxiety. Since starting, I've noticed a marked improvement and can certainly tell when I've missed my daily dose. These B vitamins seem highly effective; the potency and availability are excellent. I will definitely reorder.
Read More
9
Helps with anxiety
2 people found this helpful
Five Stars. Really helps with my anxiety.
Read More
9
Reduces anxiety
I love this B Complex, especially as it doesn’t contain excessive amounts of B12 which can cause me anxiety. The B6 form is also the active P5P. I highly recommend this B Complex.
Read More
7.5
Supports anxiety management
Seeking Health B Complex contains essential B vitamins for maintaining nervous system health and energy. It has positively impacted my mood, energy, skin, hair, and nails, and crucially, it has helped me manage stress and anxiety effectively. A solid choice for supporting overall health.
Read More

Frequently Asked Questions

7.5
Supports anxiety management
Seeking Health B Complex contains essential B vitamins for maintaining nervous system health and energy. It has positively impacted my mood, energy, skin, hair, and nails, and crucially, it has helped me manage stress and anxiety effectively. A solid choice for supporting overall health.
0
Causes anxiety
Not for me. It causes a rapid heartbeat and anxiety. The dosage of the B vitamins is very high. I’m sure this is a good brand; perhaps I should try the MF version instead.
0
Induces anxiety
Too strong for me. The dosage seems excessive and it gave me anxiety even when I reduced it to half.
9
Reduces anxiety
I love this B Complex, especially as it doesn’t contain excessive amounts of B12 which can cause me anxiety. The B6 form is also the active P5P. I highly recommend this B Complex.
7
Vitamin B may alleviate anxiety symptoms
We investigated how Vitamin B can affect anxiety and depression in a rat model facing chronic stress. Seventy-two rats were divided into three groups: a control group, a stressed group, and a stressed group receiving Vitamin B injections.

The study measured behavioral changes and key neurotransmitter levels. Results showed that Vitamin B helped restore neurotransmitter levels and improved the rats' behavior. This suggests that Vitamin B could potentially play a role in alleviating anxiety and depressive symptoms by supporting brain health.
7
Vitamin B aids anxiety recovery
We explored the effects of vitamin B supplementation on anxiety and cognitive function in male Swiss albino mice following traumatic brain injury (TBI). Our research found that vitamin B appears to improve neurological impairments, enhance memory, and reduce anxiety-like behaviors.

Additionally, we saw a reduction in oxidative stress markers, indicating better neuronal health. This suggests that vitamin B not only helps with anxiety but also plays a role in recovery from cognitive dysfunctions associated with TBI.
We explored how vitamin B could help fight anxiety and depression linked to nicotine withdrawal in young male rats.

The study involved giving some rats nicotine before dividing them into different groups, where some were treated with vitamin B and others with bupropion—a common anxiety medication.

The results were promising, with vitamin B showing potential in reducing anxiety symptoms, comparable to bupropion. This opens the door for vitamin B as a possible new treatment option for various anxiety-related issues.
7
No significant anxiety improvement
We explored the effectiveness of vitamin B complex in treating anxiety among patients with Post-COVID-19 syndrome (PC19S) through the PreVitaCOV trial. This study involved 240 participants who were given either prednisolone, vitamin B1, B6, and B12, a combination of these treatments, or a placebo. While the trial showed high feasibility and safety, it ultimately did not demonstrate significant benefits in symptom change over placebo in anxiety or other evaluated symptoms.

References

  1. Chen J, Liu J, Zhang P, Zhang S. [Effects of Vitamin B on Behaviors, Brain Monoamine Neurotransmitters, and Brain-Derived Neurotrophic Factor in Depressive Rats]. Sichuan Da Xue Xue Bao Yi Xue Ban. 2025;56:206. 10.12182/20250160608
  2. Samad N, Hameed A, Manzoor N, Shoukat S, Irfan A, et al. Antioxidant and neuro-modulatory effects of niacin prevent D-galactose-induced behavioral deficits and memory impairment. Exp Gerontol. 2024;198:112624. 10.1016/j.exger.2024.112624
  3. Yadav P, Nasir F, Sivanandam TM. Neuroprotective effect of vitamin B supplementation on cognitive functions and neuronal morphology at different time intervals after traumatic brain injury in male Swiss albino mice. Neurochem Int. 2024;180:105869. 10.1016/j.neuint.2024.105869
  4. Tengelmann C, Joos S, Kaußner Y, Malzahn U, Lunden L, et al. Feasibility, safety and effectiveness of prednisolone and vitamin B1, B6, and B12 in patients with post-COVID-19-syndrome (PreVitaCOV) - protocol of a randomised, double-blind, placebo-controlled multicentre trial in primary care (phase IIIb). BMC Infect Dis. 2024;24:56. 10.1186/s12879-023-08925-2
  5. Pahlavani H, Masoudi M, Khoshroo N, Kakhki S, Mahdi Rezavanimehr M, et al. Vitamin B reversed anxiety and depression induced by adolescent nicotine withdrawal through alteration the inflammatory, oxidative and serotoninergic profiles in male rats. Biochem Pharmacol. 2023;217:115832. 10.1016/j.bcp.2023.115832
  6. Kakhki S, Goodarzi M, Abbaszade-Cheragheali A, Rajabi M, Masoumipour AH, et al. Folic acid supplementation improved cognitive deficits associated with lithium administration during pregnancy in rat offspring. Int J Dev Neurosci. 2023;83:615. 10.1002/jdn.10289
  7. Shemirani F, Titcomb TJ, Saxby SM, Eyck PT, Rubenstein LM, et al. Association of serum homocysteine, folate, and vitamin B and mood following the Swank and Wahls elimination dietary interventions in relapsing-remitting multiple sclerosis: Secondary analysis of the WAVES trial. Mult Scler Relat Disord. 2023;75:104743. 10.1016/j.msard.2023.104743
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