Women's Hair
B7 (Biotin) by GNC
Sold as “GNC Women's Hair, Skin & Nails Vitapak, 30 Packs, Contains Biotin for Strong and Healthy Hair, Skin and Nails”
Supports 21 goals and 49 benefits, based on 25 supplements and 28,601 published studies.
- Price
- $30 – $40
- Servings
- 30
- Price/serv
- $0.95 – $1.40
- Cheaper than
- 29%
- of B7 (Biotin) products
Supplement Facts
Serving size: Two Caplets · 30 servings per container
Suggested use: As a dietary supplement, take two caplets daily with food.
Evidence from published research
Goals
- Essential Health7 benefits from 19 supplements
- Cognition6 benefits from 17 supplements
- Fitness5 benefits from 7 supplements
- Longevity4 benefits from 21 supplements
- Weight Management4 benefits from 14 supplements
- Bone & Joint4 benefits from 13 supplements
- Cardiovascular4 benefits from 10 supplements
- Hair & Skin3 benefits from 20 supplements
- Immune Support3 benefits from 19 supplements
- Energy3 benefits from 18 supplements
- Organ Function3 benefits from 13 supplements
- Growth & Development3 benefits from 11 supplements
- Detox3 benefits from 10 supplements
- Weight Gain3 benefits from 7 supplements
- Men's Hormones2 benefits from 10 supplements
- Women's Hormones2 benefits from 7 supplements
- Fertility2 benefits from 6 supplements
- Stress & Mood1 benefit from 12 supplements
- Sexual Health1 benefit from 3 supplements
- Gut Health1 benefit from 2 supplements
- Daily Comfort1 benefit from 1 supplement
Benefits
- Cell healthStrong
From Alpha-Lipoic Acid, Folic Acid, L-Histidine, L-Methionine, L-Serine, Niacin, Pantothenic Acid, Riboflavin, Vitamin A, Vitamin C, Vitamin E, Zinc
- Blood circulationStrong
From Alpha-Lipoic Acid, Folic Acid, Niacin, Thiamine, Vitamin E
- WellbeingStrong
From Biotin, Folic Acid, Glycine, Type-II Collagen, Vitamin D, Vitamin E, Zeaxanthin
- Pregnancy supportStrong
From Biotin, Folic Acid, Riboflavin, Vitamin D
- Nutrient uptakeStrong
From Biotin, Folic Acid, Pantothenic Acid, Riboflavin, Vitamin C, Vitamin D, Vitamin E
- Eye healthStrong
From Alpha-Lipoic Acid, Riboflavin, Thiamine, Vitamin A, Vitamin E, Zeaxanthin, Zinc
- Heart healthStrong
From Folic Acid, Niacin, Riboflavin, Thiamine, Vitamin D, Vitamin E
- Nutrition sourceStrong
From Folic Acid, L-Histidine, L-Methionine, Riboflavin
- Skin healthStrong
From Alpha-Lipoic Acid, Glycine, MSM, Niacin, Pantothenic Acid, Riboflavin, Vitamin A, Vitamin C, Vitamin D, Vitamin E, Zeaxanthin, Zinc
- Respiratory comfortStrong
- CholesterolStrong
From Niacin, Pantothenic Acid
- Skin appearanceStrong
From Biotin, DMAE, Green Tea Extract, L-Methionine, L-Proline, Vitamin A, Vitamin C, Vitamin E
- Growth supportStrong
From L-Histidine, Riboflavin, Thiamine, Vitamin A, Zinc
- Illness recoveryStrong
From Folic Acid, Glycine, L-Serine, Leucine, Riboflavin, Thiamine, Type-II Collagen, Vitamin C, Vitamin D
- Weight managementStrong
From Alpha-Lipoic Acid, Biotin, Glycine, Green Tea Extract, Vitamin D
- Vascular healthStrong
From Vitamin C, Zeaxanthin
- Brain healthStrong
From Folic Acid, L-Methionine, L-Serine, Niacin, Riboflavin, Thiamine, Vitamin D, Vitamin E, Zeaxanthin
- Nerve healthStrong
From Alpha-Lipoic Acid, Biotin, L-Histidine, L-Serine, Niacin, Riboflavin, Thiamine, Vitamin D, Zinc
- MetabolismStrong
From Alpha-Lipoic Acid, Biotin, Green Tea Extract, L-Histidine, L-Methionine, L-Serine, Leucine, Niacin, Pantothenic Acid, Riboflavin, Thiamine, Zinc
- Muscle maintenanceStrong
From L-Histidine, L-Serine, Thiamine, Vitamin D
- Gut healthStrong
- Joints & tendonsStrong
- Joint mobilityStrong
From MSM, Type-II Collagen
- Protein sourceStrong
From L-Serine
- ProductivityStrong
From L-Tyrosine
- Skin repairStrong
From Boron, L-Histidine, L-Proline, Leucine, Pantothenic Acid, Vitamin A, Vitamin C, Vitamin E, Zinc
- Muscle growthStrong
From L-Methionine, L-Proline, Leucine
- Body compositionStrong
From Leucine
- FertilityStrong
From Folic Acid, Vitamin A, Zinc
- Joint comfortStrong
From Alpha-Lipoic Acid, Glycine, L-Histidine, L-Methionine, L-Proline, MSM, Niacin, Type-II Collagen, Vitamin C
- VitalityStrong
From Alpha-Lipoic Acid, Green Tea Extract, Niacin, Pantothenic Acid, Thiamine, Vitamin A, Vitamin C
- Mental clarityStrong
From Alpha-Lipoic Acid, Boron, Folic Acid, Glycine, Green Tea Extract, L-Serine, L-Tyrosine, Niacin, Thiamine, Zinc
- Liver supportStrong
From L-Methionine, Niacin, Riboflavin
- DetoxificationStrong
From Alpha-Lipoic Acid, Green Tea Extract, L-Methionine, Niacin
- Focus & concentrationStrong
From Glycine, Green Tea Extract, L-Serine, L-Tyrosine, Leucine, Riboflavin, Thiamine
- Daily comfortStrong
From Type-II Collagen
- AlertnessStrong
- LearningStrong
From L-Serine, L-Tyrosine
- Oral healthStrong
From Green Tea Extract, Vitamin C, Vitamin D
- Hormone balanceStrong
From Boron, L-Methionine, Zinc
- Appetite regulationStrong
From Green Tea Extract, Niacin, Thiamine, Zinc
Explore the science behind this product
- Thiamine25 benefits
- Pantothenic Acid24 benefits
- Niacin23 benefits
- Riboflavin22 benefits
- Biotin22 benefits
- Glycine20 benefits
- Vitamin D19 benefits
- L-Serine19 benefits
- Vitamin C18 benefits
- Zinc18 benefits
- L-Methionine18 benefits
- Alpha-Lipoic Acid18 benefits
- Green Tea Extract18 benefits
- Leucine18 benefits
- Vitamin A17 benefits
- Vitamin E17 benefits
- MSM17 benefits
- L-Histidine17 benefits
- Folic Acid16 benefits
- Boron16 benefits
- L-Proline14 benefits
- DMAE13 benefits
- L-Tyrosine11 benefits
- Type-II Collagen9 benefits
- Zeaxanthin7 benefits