Last update
5/14/2026
Research Authors

Overview

SCIENTIFIC SCORE
Moderately Effective
Based on 3 Researches
8
USERS' SCORE
Good
Based on 4 Reviews
8.1
Supplement Facts
Serving Size: 1 Capsule
Amount Per Serving
%DV
Vitamin B6 (as pyridoxine HCl and pyridoxal-5-phosphate)
50 mg
2,941%
📅 Last updated:

Top Medical Research Studies

9
Vitamin B6 could aid insomnia
We set out to investigate how vitamin B6 contributes to improving sleep quality in individuals experiencing mild to moderate insomnia. Our study involved 40 participants who were given a combination treatment containing melatonin, vitamin B6, and extracts from various medicinal plants.

Over a period of two weeks, participants documented their sleep experiences using a daily electronic diary. We analyzed changes in sleep quality, total sleep duration, and how well our treatment reduced sleep-related daytime impairments. Encouragingly, participants reported a significant improvement in sleep quality, with an average score rise from 5.4 to 7.3 on a 10-point scale.

Although it is difficult to isolate the specific effects of vitamin B6 alone due to its use alongside other ingredients, our findings do suggest that this vitamin, when combined with melatonin and plant extracts, could support better sleep. Importantly, the treatment was well-tolerated, with no serious side effects reported.

Overall, while vitamin B6 on its own wasn’t examined, its inclusion in a combination treatment appears to play a role in enhancing sleep quality for those struggling with insomnia.
Read More
We investigated how a supplement containing magnesium, melatonin, and vitamin B6 impacts insomnia. The study involved 60 patients diagnosed with insomnia, who were split into a study group and a control group.

The study group received a daily dose of this supplement for three months, while both groups reported their insomnia severity using the Athens Insomnia Scale. Initially, the two groups showed similar scores, indicating mild to moderate insomnia.

After the three-month period, the results were telling. The study group reported a significant improvement, lowering their average insomnia score to mild levels, while the control group remained at moderate insomnia levels. However, it’s essential to note that while vitamin B6 was part of the supplement, we cannot conclusively state its isolated effect on insomnia treatment due to the combination with magnesium and melatonin.

Overall, the findings suggest that magnesium, melatonin, and vitamin B6 together can effectively alleviate insomnia symptoms, benefiting those struggling with sleep issues, regardless of the cause.
Read More
7
Vitamin B6's unclear insomnia effect
We observed that vitamin B6 deficiency might contribute to insomnia in patients suffering from acute intermittent porphyria (AIP). In a study involving several patients, insomnia was one of the notable symptoms experienced during acute attacks. While vitamin B6 was included in the treatment plan, its isolated effectiveness on insomnia couldn't be precisely determined because it was part of a broader therapeutic approach.

Patients received various treatments, including glucose, sodium chloride, and even phenothiazines, making it difficult to pinpoint whether vitamin B6 alone helped alleviate insomnia. Additionally, the overall improvement seen in these patients suggests that their recovery may result from a combination of therapies rather than solely from vitamin B6 itself. It’s essential to recognize that while vitamin B6 was part of the treatment strategy, we cannot conclusively say it specifically addressed insomnia with the information available.
Read More

Most Useful Reviews

7.5
Supports insomnia treatment
For specific needs, this high concentration is recommended for use under a doctor's guidance. Capsules are small, tasteless and are well-suited for preventing and treating insomnia, while also boosting the nervous system and metabolism.
Read More
7.5
Beneficial for insomnia
These vitamins are quite good, with no bad quality. The capsules are small, the packaging is sturdy, and the ingredients are natural. They are highly effective, particularly for those with insomnia.
Read More
7.5
Soothing effects
This has been good for calming my nervous system and has significantly helped with my insomnia.
Read More

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Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 3 Researches
8
  • All Researches
9
Vitamin B6 could aid insomnia
We set out to investigate how vitamin B6 contributes to improving sleep quality in individuals experiencing mild to moderate insomnia. Our study involved 40 participants who were given a combination treatment containing melatonin, vitamin B6, and extracts from various medicinal plants.

Over a period of two weeks, participants documented their sleep experiences using a daily electronic diary. We analyzed changes in sleep quality, total sleep duration, and how well our treatment reduced sleep-related daytime impairments. Encouragingly, participants reported a significant improvement in sleep quality, with an average score rise from 5.4 to 7.3 on a 10-point scale.

Although it is difficult to isolate the specific effects of vitamin B6 alone due to its use alongside other ingredients, our findings do suggest that this vitamin, when combined with melatonin and plant extracts, could support better sleep. Importantly, the treatment was well-tolerated, with no serious side effects reported.

Overall, while vitamin B6 on its own wasn’t examined, its inclusion in a combination treatment appears to play a role in enhancing sleep quality for those struggling with insomnia.
Read More
We investigated how a supplement containing magnesium, melatonin, and vitamin B6 impacts insomnia. The study involved 60 patients diagnosed with insomnia, who were split into a study group and a control group.

The study group received a daily dose of this supplement for three months, while both groups reported their insomnia severity using the Athens Insomnia Scale. Initially, the two groups showed similar scores, indicating mild to moderate insomnia.

After the three-month period, the results were telling. The study group reported a significant improvement, lowering their average insomnia score to mild levels, while the control group remained at moderate insomnia levels. However, it’s essential to note that while vitamin B6 was part of the supplement, we cannot conclusively state its isolated effect on insomnia treatment due to the combination with magnesium and melatonin.

Overall, the findings suggest that magnesium, melatonin, and vitamin B6 together can effectively alleviate insomnia symptoms, benefiting those struggling with sleep issues, regardless of the cause.
Read More
7
Vitamin B6's unclear insomnia effect
We observed that vitamin B6 deficiency might contribute to insomnia in patients suffering from acute intermittent porphyria (AIP). In a study involving several patients, insomnia was one of the notable symptoms experienced during acute attacks. While vitamin B6 was included in the treatment plan, its isolated effectiveness on insomnia couldn't be precisely determined because it was part of a broader therapeutic approach.

Patients received various treatments, including glucose, sodium chloride, and even phenothiazines, making it difficult to pinpoint whether vitamin B6 alone helped alleviate insomnia. Additionally, the overall improvement seen in these patients suggests that their recovery may result from a combination of therapies rather than solely from vitamin B6 itself. It’s essential to recognize that while vitamin B6 was part of the treatment strategy, we cannot conclusively say it specifically addressed insomnia with the information available.
Read More

User Reviews

USERS' SCORE
Good
Based on 4 Reviews
8.1
  • All Reviews
  • Positive Reviews
  • Negative Reviews
7.5
Supports insomnia treatment
For specific needs, this high concentration is recommended for use under a doctor's guidance. Capsules are small, tasteless and are well-suited for preventing and treating insomnia, while also boosting the nervous system and metabolism.
Read More
7.5
Beneficial for insomnia
These vitamins are quite good, with no bad quality. The capsules are small, the packaging is sturdy, and the ingredients are natural. They are highly effective, particularly for those with insomnia.
Read More
7.5
Soothing effects
This has been good for calming my nervous system and has significantly helped with my insomnia.
Read More
6
Improved itching
I found this effective for itchy skin linked to allergic reactions and insomnia. After taking this alongside B6, B2, and B12, my itching improved. I'm continuing to take it to aid recovery.
Read More

Frequently Asked Questions

7.5
Soothing effects
This has been good for calming my nervous system and has significantly helped with my insomnia.
We investigated how a supplement containing magnesium, melatonin, and vitamin B6 impacts insomnia. The study involved 60 patients diagnosed with insomnia, who were split into a study group and a control group.

The study group received a daily dose of this supplement for three months, while both groups reported their insomnia severity using the Athens Insomnia Scale. Initially, the two groups showed similar scores, indicating mild to moderate insomnia.

After the three-month period, the results were telling. The study group reported a significant improvement, lowering their average insomnia score to mild levels, while the control group remained at moderate insomnia levels. However, it’s essential to note that while vitamin B6 was part of the supplement, we cannot conclusively state its isolated effect on insomnia treatment due to the combination with magnesium and melatonin.

Overall, the findings suggest that magnesium, melatonin, and vitamin B6 together can effectively alleviate insomnia symptoms, benefiting those struggling with sleep issues, regardless of the cause.
9
Vitamin B6 could aid insomnia
We set out to investigate how vitamin B6 contributes to improving sleep quality in individuals experiencing mild to moderate insomnia. Our study involved 40 participants who were given a combination treatment containing melatonin, vitamin B6, and extracts from various medicinal plants.

Over a period of two weeks, participants documented their sleep experiences using a daily electronic diary. We analyzed changes in sleep quality, total sleep duration, and how well our treatment reduced sleep-related daytime impairments. Encouragingly, participants reported a significant improvement in sleep quality, with an average score rise from 5.4 to 7.3 on a 10-point scale.

Although it is difficult to isolate the specific effects of vitamin B6 alone due to its use alongside other ingredients, our findings do suggest that this vitamin, when combined with melatonin and plant extracts, could support better sleep. Importantly, the treatment was well-tolerated, with no serious side effects reported.

Overall, while vitamin B6 on its own wasn’t examined, its inclusion in a combination treatment appears to play a role in enhancing sleep quality for those struggling with insomnia.

References

  1. Djokic G, Vojvodić P, Korcok D, Agic A, Rankovic A, et al. The Effects of Magnesium - Melatonin - Vit B Complex Supplementation in Treatment of Insomnia. Open Access Maced J Med Sci. 2019;7:3101. 10.3889/oamjms.2019.771
  2. Lemoine P, Bablon JC, Da Silva C. A combination of melatonin, vitamin B6 and medicinal plants in the treatment of mild-to-moderate insomnia: A prospective pilot study. Complement Ther Med. 2019;45:104. 10.1016/j.ctim.2019.05.024
  3. Mydlík M, Derzsiová K. Kidney damage in acute intermittent porphyria. Przegl Lek. 2011;68:610. PubMed
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