Overview
![Solgar Solgar B-Complex "100"](https://m.media-amazon.com/images/I/41OvoQlDt2L._SL500_.jpg "Solgar Solgar B-Complex "100"")
SCIENTIFIC SCORE
Possibly Effective
Based on 2 Researches
7.3
USERS' SCORE
Good
Based on 10 Reviews
8
Supplement Facts
Serving Size: 1 Vegetable capsule
Amount Per Serving
%DV
Thiamin (vitamin B1) (as thiamin mononitrate)
100 mg
8,333%
Riboflavin (vitamin B2)
100 mg
7,692%
Niacin (vitamin B3) (as niacinamide)
100 mg
625%
Vitamin B6 (as pyridoxine HCl)
100 mg
5,882%
Folate
666 mcg DFE(400 mcg folic acid)
167%
Vitamin B12 (as cyanocobalamin)
100 mcg
4,167%
Biotin (as d-biotin)
100 mcg
333%
Pantothenic Acid (vitamin B5) (as d-calcium pantothenate)
100 mg
2,000%
Choline (as choline bitartrate)
20 mg
4%
Inositol
100 mg
**
Top Medical Research Studies
9.5
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.
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.
Read More
5
Limited evidence for vitamin B effectiveness
We explored various treatments for leg cramps during pregnancy, including vitamin B complex. In our findings, oral vitamin B appeared to reduce the frequency and intensity of leg cramps in a small study involving 42 women.
However, the overall evidence was inconsistent and of low to very-low certainty due to design limitations and the small size of trials. Consequently, it's challenging to determine the real effectiveness and safety of vitamin B and other interventions for this common issue.
However, the overall evidence was inconsistent and of low to very-low certainty due to design limitations and the small size of trials. Consequently, it's challenging to determine the real effectiveness and safety of vitamin B and other interventions for this common issue.
Read More
Most Useful Reviews
9
Vitamin B recovery
For those suffering from leg cramps, a deficiency in Vitamin B can cause serious symptoms. My family and I consistently use these high-potency B vitamin supplements. They are ideal for replenishing our Vitamin B levels.
Read More
9
Cramps resolved
I chose Solgar B-complex for my husband based on ingredient dosage. He felt relief from leg cramps the very next day and experienced increased energy. I plan to take it myself.
Read More
9
Muscle cramps gone
This is an excellent product. My muscle cramps vanished after starting this supplement. Thank you!
Read More
Medical Researches
SCIENTIFIC SCORE
Possibly Effective
Based on 2 Researches
7.3
- All Researches
9.5
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.
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.
Read More
5
Limited evidence for vitamin B effectiveness
We explored various treatments for leg cramps during pregnancy, including vitamin B complex. In our findings, oral vitamin B appeared to reduce the frequency and intensity of leg cramps in a small study involving 42 women.
However, the overall evidence was inconsistent and of low to very-low certainty due to design limitations and the small size of trials. Consequently, it's challenging to determine the real effectiveness and safety of vitamin B and other interventions for this common issue.
However, the overall evidence was inconsistent and of low to very-low certainty due to design limitations and the small size of trials. Consequently, it's challenging to determine the real effectiveness and safety of vitamin B and other interventions for this common issue.
Read More
User Reviews
USERS' SCORE
Good
Based on 10 Reviews
8
- All Reviews
- Positive Reviews
- Negative Reviews
9
Vitamin B recovery
For those suffering from leg cramps, a deficiency in Vitamin B can cause serious symptoms. My family and I consistently use these high-potency B vitamin supplements. They are ideal for replenishing our Vitamin B levels.
Read More
9
Cramps resolved
I chose Solgar B-complex for my husband based on ingredient dosage. He felt relief from leg cramps the very next day and experienced increased energy. I plan to take it myself.
Read More
9
Muscle cramps gone
This is an excellent product. My muscle cramps vanished after starting this supplement. Thank you!
Read More
7.5
Heels and legs
I noticed an improvement from the second use for my heels and legs. It was recommended by my doctor, but I found it much cheaper on iHerb than at the pharmacy.
Read More
7.5
Eased heaviness
I take B vitamins yearly, prescribed for blood density issues and leg heaviness. After completing the course, the discomfort is far easier to manage.
Read More
Frequently Asked Questions
9
Cramps resolved
I chose Solgar B-complex for my husband based on ingredient dosage. He felt relief from leg cramps the very next day and experienced increased energy. I plan to take it myself.
7.5
Cramps disappeared
My night leg cramps ceased after taking these supplements for two weeks.
7.5
Heels and legs
I noticed an improvement from the second use for my heels and legs. It was recommended by my doctor, but I found it much cheaper on iHerb than at the pharmacy.
7.5
Eased heaviness
I take B vitamins yearly, prescribed for blood density issues and leg heaviness. After completing the course, the discomfort is far easier to manage.
9
Muscle cramps gone
This is an excellent product. My muscle cramps vanished after starting this supplement. Thank you!
5
Limited evidence for vitamin B effectiveness
We explored various treatments for leg cramps during pregnancy, including vitamin B complex. In our findings, oral vitamin B appeared to reduce the frequency and intensity of leg cramps in a small study involving 42 women.
However, the overall evidence was inconsistent and of low to very-low certainty due to design limitations and the small size of trials. Consequently, it's challenging to determine the real effectiveness and safety of vitamin B and other interventions for this common issue.
However, the overall evidence was inconsistent and of low to very-low certainty due to design limitations and the small size of trials. Consequently, it's challenging to determine the real effectiveness and safety of vitamin B and other interventions for this common issue.
9.5
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.
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.
References
- Luo L, Zhou K, Zhang J, Xu L, Yin W. Interventions for leg cramps in pregnancy. Cochrane Database Syst Rev. 2020;12:CD010655. doi:10.1002/14651858.CD010655.pub3
- Chan P, Huang TY, Chen YJ, Huang WP, Liu YC. Randomized, double-blind, placebo-controlled study of the safety and efficacy of vitamin B complex in the treatment of nocturnal leg cramps in elderly patients with hypertension. J Clin Pharmacol. 1998;38:1151.
