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Natrol Melatonin Fast Dissolve Tablets
Supplement Facts
Serving Size:  1 Tablet
Amount Per Serving
%DV
Vitamin B-6 (as Pyridoxine Hydrochloride)
10 mg
588%
Calcium (as Calcium Carbonate)
60 mg
5%
Melatonin
5 mg
*

The product is found useful for the following medical conditions

Allergies details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.7
9.5
No allergies noted
Most Useful Review
I followed the dosage closely and found this product to be of excellent quality. The ingredients are carefully selected and did not trigger any allergies. The capsules are medium-sized and have a neutral taste. Delivery was prompt and without damage. I've noticed improvements in my metabolism and intestinal function within a week. My nervous system feels more stable, leading to less anxiety. The product's effectiveness is clear to me.

Depression details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 6 Reviews
8.7
9.5
Menopause relief
Most Useful Review
Melatonin saved me from insomnia caused by menopause. Despite being terrified of potential side effects, I tried it and found it effective. One hour before sleep, I feel drowsy and able to fall asleep easily after struggling for ages. Initially, I used it every two days, but after a month, I could sleep without it. It feels like a memory inside my body.

Insomnia details

SCIENTIFIC SCORE
Possibly Effective
Based on 23 Researches
7.8
USERS' SCORE
Good
Based on 94 Reviews
8.7
9
Melatonin delivery enhances sleep
Silk fibroin microneedles loaded with melatonin for circadian rhythm regulation.
Most Relevant Research
We developed a new way to deliver melatonin for those struggling with insomnia by creating microneedles made from silk fibroin. These tiny needles are designed to improve how the body absorbs melatonin, making it easier for people to get to sleep and stay asleep.

Our research shows that these microneedles can release melatonin steadily over a period of 11 hours. When we tested it on animals, we found that the microneedles maintained stable levels of drug in the bloodstream for up to 8 hours. This is promising news for individuals who may need help with their sleep cycles.

Additionally, the microneedles not only helped regulate sleep but also made a noticeable difference in anxiety levels in insomnia model rats. By improving the disrupted circadian rhythms, melatonin loaded into these microneedles could lead to significant therapeutic benefits.

We believe this innovative approach could enhance patient compliance and provide effective sleep aid for many in need. It’s an exciting development in the field of transdermal drug delivery for improving sleep quality and overcoming insomnia.
9.5
Drug-free sleep aid
Most Useful Review
Melatonin is a fantastic option for those experiencing occasional insomnia. It’s a drug-free sleep aid that aids relaxation and improves sleep quality. It helps restore the body's natural biorhythms for better stress resilience and positive emotions during the day. As a powerful antioxidant with no side effects or addiction risks, it’s an excellent choice for healthy sleep.

Breast Cancer details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 3 Reviews
8.6
9.5
Safe for sleep
Most Useful Review
I have taken melatonin every night for years and would never travel without it. Recommended by my doctor after a bout of breast cancer 20 years ago, I find it safe and non-addictive.

Chronic Fatigue Syndrome details

SCIENTIFIC SCORE
Questionable
Based on 7 Researches
6
USERS' SCORE
Good
Based on 16 Reviews
8.6
2
Melatonin ineffective for CFS symptoms
Therapy of circadian rhythm disorders in chronic fatigue syndrome: no symptomatic improvement with melatonin or phototherapy.
Most Relevant Research
We evaluated whether melatonin and bright-light phototherapy could help alleviate symptoms of chronic fatigue syndrome (CFS). In a controlled study with thirty participants, we assessed the effectiveness of these treatments by measuring various symptoms over several weeks.

Unfortunately, we found that neither melatonin nor phototherapy led to significant improvements in the patients’ symptoms or overall health. Our findings suggest that these treatments shouldn't be promoted for CFS unless proven beneficial.
9.5
Effective sleep aid
Most Useful Review
Melatonin is a natural adaptogen that has worked wonderfully for me. One 3 mg tablet taken before bed helps me sleep deeply without side effects. I wake up refreshed, ready to take on the day. It's effective for managing chronic fatigue syndrome and I recommend it to everyone.

Fibromyalgia details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.6
9.5
Improved sleep quality
Most Useful Review
This has been a lifesaver for me! I have chronic pain from osteoarthritis and fibromyalgia, which makes sleeping difficult. With a weak heart, being overtired leaves me feeling unwell. I previously received melatonin from a compounding pharmacist, but it was costly. I’m delighted to find it available here. It works well, allowing me eight hours of restful sleep, hence improving my health. I will try 3mg next and continue ordering melatonin, as it has greatly enhanced my quality of sleep and life.

Prostate Cancer details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.6
9.5
Improved sleep quality
Most Useful Review
This helps me sleep through the night! My enlarged prostate causes frequent awakenings, but this allows me to remain asleep the entire night.

Stroke details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.6
9.5
Improved wellbeing
Most Useful Review
After purchasing this for my mother post-stroke, she feels much better. I now sleep soundly and fall asleep quickly, waking up cheerfully!

Cancer details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 8 Reviews
8.5
9.5
Safe for cancer recovery
Most Useful Review
I’ve been taking melatonin for years without fail, especially recommended after my breast cancer 20 years ago. It ensures I have a good night’s sleep and is safe without causing addiction.

High Cholesterol details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.5
9.5
Reduces cholesterol levels
Most Useful Review
Melatonin does more than control sleep; it acts as an antioxidant, reducing oxidative damage while sleeping. It enhances enzyme functions related to active oxygen elimination and lipid metabolism, which is vital for women in their 40s and 50s facing lipid metabolism issues. Additionally, it suppresses insulin secretion, and irregular melatonin secretion in shift workers is linked to high cholesterol and obesity risks.

Menopause details

SCIENTIFIC SCORE
Possibly Effective
Based on 10 Researches
7.7
USERS' SCORE
Good
Based on 12 Reviews
8.5
9
Melatonin aids perimenopausal relief
Influence of Melatonin Treatment on Emotion, Sleep, and Life Quality in Perimenopausal Women: A Clinical Study.
Most Relevant Research
We evaluated the effects of melatonin treatment on emotion, sleep, and quality of life in 100 healthy perimenopausal women. Participants were divided into two groups: one receiving melatonin and the other a placebo over three cycles.

After analyzing various hormonal levels and using questionnaires to assess perimenopausal symptoms, sleep quality, anxiety, and mood, we found that melatonin significantly alleviated climacteric symptoms.

Participants reported improved sleep, enhanced mood, and a better overall quality of life without serious side effects.
8.8
Effective sleep aid
Most Useful Review
I was taking benzodiazepines for insomnia during menopause, but they didn’t work and left me dazed in the morning. After hearing positive feedback, I tried this and was astonished by its effectiveness. I felt drowsy within 20 minutes and slept through the night. I found it a bit strong, so I plan to cut the dosage next time. The size is small and tasteless, making it easy to take. I believe it offers great value for money.

Obesity details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.5
8.8
Improved obesity management
Most Useful Review
This supplement has been a lifesaver for me. I originally used melatonin to combat jet lag, but now I take it daily for better sleep. Over the past decade, I've noticed various benefits, particularly in managing my obesity and improving my work performance. I believe the antioxidant properties of melatonin contribute to keeping me youthful. It's a supplement I cannot imagine living without, and I highly recommend trying it before resorting to sleep medications.

Tinnitus details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.5
8.8
Improved sleep quality
Most Useful Review
My husband has always struggled with tinnitus, making it hard for him to relax and sleep. This product has helped him achieve a sweet sleep, and he wakes up in good spirits and mood. No side effects were noted after taking it.

Anxiety details

SCIENTIFIC SCORE
Possibly Effective
Based on 7 Researches
7
USERS' SCORE
Good
Based on 15 Reviews
8.4
9
Melatonin reduces pediatric anxiety, pain
The impact of oral melatonin on pain and anxiety reduction during venipuncture in pediatric patients: a double-blind randomized clinical trial.
Most Relevant Research
We focused on the effects of oral melatonin on anxiety and pain in children during the stressful process of venipuncture. In a double-blind, randomized controlled trial, we found that administering 0.5 mg/kg of melatonin 30 minutes before the procedure significantly reduced both pain and anxiety levels compared to a placebo.

The results showed that only 18.8% of the kids receiving melatonin reported pain, while 78.2% in the placebo group did. Furthermore, anxiety affected 44.6% of the melatonin group compared to 94.1% of those in the control group.

While melatonin appeared to improve experiences during venipuncture, its impact on the success rate was not statistically significant.
9.5
Peaceful sleep
Most Useful Review
I enjoyed taking it an hour before bed. It helped me sleep peacefully and comfortably. Occasionally, I took two pills without experiencing anxiety or addiction.

Sleep Apnea details

SCIENTIFIC SCORE
Possibly Effective
Based on 4 Researches
7.6
USERS' SCORE
Good
Based on 139 Reviews
8.3
9.5
Melatonin improves sleep apnea outcomes
Effect of melatonin on insomnia and daytime sleepiness, in patients with obstructive sleep apnea and insomnia (COMISA): A randomized double-blinded placebo-controlled trial.
Most Relevant Research
We investigated how melatonin affects patients with obstructive sleep apnea and insomnia. In a double-blind trial, thirty patients received either 10 mg of melatonin or a placebo for a month.

The results were striking; those taking melatonin reported better sleep quality, less daytime sleepiness, and greater adherence to their PAP devices. Improvements were noted across several assessments: the Pittsburgh Sleep Quality Index, Insomnia Severity Index, Epworth Sleepiness Scale, and Functional Outcomes of Sleep Questionnaire showed significant gains for the melatonin group.

Thus, melatonin appears to be a promising option to enhance sleep quality and treatment compliance in this challenging patient group.
9.5
Improves sleep quality
Most Useful Review
Excellent! It aids in improving sleep and helps me fall asleep faster.

Autoimmune Disorder details

SCIENTIFIC SCORE
Possibly Effective
Based on 16 Researches
7.9
USERS' SCORE
Good
Based on 6 Reviews
8.1
8
Melatonin improves MS-related symptoms
12-week melatonin intake attenuates cardiac autonomic dysfunction and oxidative stress in multiple sclerosis patients: a randomized controlled trial.
Most Relevant Research
We explored the impact of melatonin on patients with multiple sclerosis (MS), aiming to improve heart function and sleep. In a randomized controlled trial, participants received either melatonin or a placebo for 12 weeks.

We observed significant improvements in heart rate variability and markers of oxidative stress, suggesting that melatonin could enhance heart health and lower stress in MS patients. Additionally, sleep quality and quantity also improved with melatonin use.

This study indicates that melatonin might be a beneficial treatment option for managing cardiac issues and sleep disturbances in MS.
9.5
Effective treatment
Most Useful Review
I’m currently in the hospital for a sleep disorder (insomnia). My doctor recommended melatonin, which makes me feel drowsy about an hour after taking it. The effect is remarkable!

Migraine details

SCIENTIFIC SCORE
Questionable
Based on 16 Researches
6.6
USERS' SCORE
Good
Based on 4 Reviews
8.1
5
Melatonin's mixed effects on migraine
Melatonin for Acute Treatment of Migraine in Children and Adolescents: A Pilot Randomized Trial.
Most Relevant Research
We explored the potential of melatonin as an acute treatment for migraines in children and adolescents aged 4 to 17 years. Our study involved a randomized trial where participants were given either a high or a low dose of melatonin to see which worked better to relieve migraine pain.

The results revealed that both dosages led to some level of pain reduction, though the difference wasn't significant. The high-dose group saw an average pain reduction of 2.7 cm on a scale, while the low-dose group reported a 2.3 cm reduction, a difference that wasn't statistically meaningful.

We also observed a fairly high dropout rate from the study, which could impact our findings on effectiveness. Interestingly, we found that taking a higher dose of melatonin and napping afterward seemed to correlate with better migraine relief. Overall, while melatonin shows promise as a treatment, we must continue our investigation to establish clearer benefits.
9.5
Effective treatment
Most Useful Review
This product is great; it significantly helps with my migraines and fibromyalgia.

Reflux details

SCIENTIFIC SCORE
Possibly Effective
Based on 16 Researches
7.7
USERS' SCORE
Good
Based on 3 Reviews
8.1
9
Melatonin reduces reflux esophagitis damage
Melatonin protects against experimental reflux esophagitis.
Most Relevant Research
We explored how melatonin can protect the esophagus from reflux esophagitis (RE), a condition where stomach contents flow back into the esophagus, often causing painful inflammation. In our research with rats, we found that melatonin pretreatment resulted in significantly fewer bleeding lesions and lower levels of harmful lipid peroxidation typically caused by RE.

Additionally, melatonin helped replenish important antioxidants in the esophagus, suggesting its potential to neutralize free radicals that contribute to tissue damage. As we delved into the immune response, we observed that melatonin decreased the levels of certain pro-inflammatory cytokines, like TNF-alpha and IL-6, while keeping the levels of the anti-inflammatory cytokine IL-10 steady.

Interestingly, when we tested a melatonin receptor blocker, luzindole, we discovered that this approach did not hinder melatonin's protective effects. This indicates that melatonin works its magic in a receptor-independent way as well, not just through its antioxidant properties but also by modulating inflammation. Overall, we found that melatonin could be a beneficial ally for those suffering from reflux esophagitis, providing insights for future treatment strategies.
8.8
Improvement noted
Most Useful Review
I’m a fan of Natrol products and normally take 1 mg of melatonin for sleep. However, I read that 5 mg for 30 days can help with reflux, and I experienced significant improvement. I'd definitely recommend it, but I suggest researching it first.

Bone Pain details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 4 Reviews
7.9
9.5
Relief from pain
Most Useful Review
This product has been a lifesaver for me! Due to chronic pain from osteoarthritis and fibromyalgia, sleeping is a challenge. A night without sleep exacerbates my bone pain. I was thrilled to find melatonin here; it offers me restful sleep for over eight hours, significantly enhancing my health. I plan to try a higher dose next.

Chest Pain details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 3 Reviews
7.8
8
Improved sleep quality
Most Useful Review
I used to struggle with sleep and had chest pain upon waking. A sleep specialist introduced me to this melatonin when I was 15. My night’s sleep has improved markedly, and I feel better in the morning. Although I still experience some discomfort, the overall quality of my sleep has significantly enhanced, allowing me to wake up with less malaise. As I’ve aged, this product has continued to help me sleep better despite my history of orthostatic disorder.

Knee Pain details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 4 Reviews
7.5
8.8
Improved sleep quality
Most Useful Review
I regularly purchase this melatonin as it has notably enhanced my sleep quality. While it hasn't fully alleviated my knee pain upon waking, my overall sleep has improved, making waking up in the morning slightly easier. I've been using this since my teenage years, especially for issues related to my orthostatic disorder. I'm relieved that it helps me sleep better and facilitates easier waking, which I truly appreciate.

Heart Attack details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 3 Reviews
7.3
8.8
Improved sleep quality
Most Useful Review
Improved sleep and life quality. It's been a lifesaver! I struggle with chronic pain due to osteoarthritis and fibromyalgia, making sleep difficult. With a weak heart, being overtired affects my health severely. Previously, I had melatonin made by a pharmacist, which was costly. Finding it here has been delightful; it gives me over 8 hours of restful sleep and enhances my well-being. I plan to try 3mg soon. Melatonin significantly improved my sleep and, consequently, my life quality.

Leg Cramps details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 4 Reviews
7.3
9.5
Very relaxing
Most Useful Review
Helps me relax and alleviates my restless leg syndrome without leaving me drowsy, unlike prescribed medication. I highly recommend it.

Back Pain details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 5 Reviews
7.2
8.8
Quality sleep improvement
Most Useful Review
I regularly buy this for my son, who has orthostatic disorder. He struggles to sleep at night and has difficulty waking in the morning, often feeling ill. A pediatrician recommended this to him when he was 15, and while waking up hasn't improved, it has helped his sleep quality. He still uses it as he can now fall asleep more easily. I hope other children with similar conditions find relief too.

Dizziness details

SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
USERS' SCORE
Medium or Average
Based on 19 Reviews
6.9
7
Melatonin's impact on dizziness
Addressing Sleep Disorders in Psychiatry: Comparing the Use of Melatonin, Trazodone, and Doxepin.
Most Relevant Research
We assessed how melatonin affects dizziness in patients dealing with sleep disturbances tied to psychiatric conditions. In a study with 175 participants, we found that melatonin was slightly less effective than trazodone and doxepin in improving overall sleep quality. However, it stood out for having a low incidence of adverse effects. Specifically, the rates of dizziness associated with melatonin use were measured, showing a relatively low occurrence.

While it did not provide the most substantial improvement in sleep quality, melatonin showed promise in enhancing tolerability among users. Only 10% of participants reported dizziness, which indicates that melatonin might be a safer option for those worried about side effects from more potent medications. By choosing melatonin, patients can potentially find a balance between managing sleep disturbances while minimizing unwanted symptoms like dizziness.

Overall, we observed that for individuals focused on avoiding adverse effects, melatonin serves as a viable alternative within this treatment landscape. Its effectiveness in curbing dizziness contributes to discussions on how best to treat sleep disorders in psychiatric patients without compromising their comfort.
8.8
Helps with dizziness
Most Useful Review
I can sleep! Initially, I was sceptical, but it certainly helps me sleep better. If I take a higher dosage, I feel dizzy.

Nausea details

SCIENTIFIC SCORE
Possibly Effective
Based on 2 Researches
7.5
USERS' SCORE
Medium or Average
Based on 5 Reviews
6.8
7
Melatonin linked to nausea management
Melatonin Immunoreactivity in Malignant Small Intestinal Neuroendocrine Tumours.
Most Relevant Research
We explored how melatonin could affect nausea in patients with small intestinal neuroendocrine tumors (SI-NETs). Our research involved studying tumor tissue from 26 patients, examining their primary tumors alongside metastases for the presence of melatonin and its receptors.

Interestingly, we found that higher melatonin levels in the body were linked to reported experiences of nausea. Specifically, patients with higher plasma melatonin levels at both time points indicated more frequent nausea occurrences. This underscores the potential role of melatonin in influencing nausea symptoms.

However, it's notable that in those cases where the disease was stable or improving, plasma levels of melatonin dropped after treatment, suggesting a complicated relationship between melatonin levels and treatment responses. These findings provide some valuable insights into the endocrine roles of melatonin in SI-NETs and signal a need for future studies to further dissect these relationships.
9.5
Natural sleep aid
Most Useful Review
I've ordered this three times, but it causes nausea unlike other types. After taking half a pill, I can fall asleep naturally as if I'm using sleeping pills.

Headache details

SCIENTIFIC SCORE
Possibly Effective
Based on 15 Researches
7.4
USERS' SCORE
Medium or Average
Based on 42 Reviews
6
9.5
Agomelatine relieves hypnic headaches
Case report: Hypnic headache responds to agomelatine-a potential prophylactic treatment option.
Most Relevant Research
We explored how melatonin-based treatments, particularly agomelatine, can affect headaches, focusing on hypnic headaches (HH). This form of headache typically occurs during sleep, disrupting the rest of those affected. A fascinating case of a 58-year-old woman who experienced these nocturnal headaches for three years demonstrated the potential benefits of agomelatine.

After being prescribed 25 mg of agomelatine at bedtime, she reported an impressive 80% reduction in headache frequency and severity within a month. Remarkably, her headaches completely resolved after three months, allowing her to discontinue the medication.

This case highlights the importance of exploring prophylactic treatments aimed at reducing nighttime awakenings caused by HH. Given the significant impact these headaches can have on sleep quality in older populations, treatments that target melatonin receptors could offer a promising avenue for relieving this condition.
9.5
Effective insomnia solution
Most Useful Review
I find melatonin incredibly effective. Within 15-20 minutes of taking it, I fall asleep in silence and darkness. I wake up refreshed without a headache or sluggishness. I occasionally take half a pill, and that suffices. Before melatonin, insomnia was exhausting. I'm pleased my review could help you!
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