Hair Growth with Biotin
B7 (Biotin) by Purely Optimal
Sold as “Purely Optimal Hair Growth with Biotin, Collagen & Keratin, 60 Capsules”
Supports 20 goals and 50 benefits, based on 19 supplements and 25,468 published studies.
- Price
- $20 – $30
- Servings
- 30
- Price/serv
- $0.65 – $0.95
- Cheaper than
- 50%
- of B7 (Biotin) products
Supplement Facts
Serving size: 2 Capsules · 30 servings per container
| Vitamin A (as Beta-carotene) | 1500 mcg |
| Vitamin C (Ascorbic Acid) | 100 mg |
| Vitamin D3 (Cholecalciferol) | 50 mcg |
| Thiamine (as Thiamine HCI) | 5 mg |
| Riboflavin | 5 mg |
| Niacin (as Niacinamide) | 5 mg |
| Vitamin B6 (as Pyridoxine HCI) | 6 mcg |
| Folate (as L-Methylfolate Calcium salt) | 340 mcg |
| Vitamin B12 (as Cyanocobalamin) | 300 mcg |
| Biotin | 5000 mcg |
| Pantothenic Acid (as Calcium Pantothenate) | 10 mg |
| lodine (from Kelp) | 40 mcg |
| Zinc (as Zinc Bisglycinate Chelate - TRAACS®) | 25 mg |
| Methylsulfonylmethane (MSM) | 400 mg |
| Hydrolyzed Bovine Collagen | 300 mg |
| Hydrolyzed Keratin | 250 mg |
| Nettle Root | 100 mg |
| Hair Growth Proprietary Blend | 100 mg |
| Bamboo Stem and Leaf Extract (70% Silica) | - |
| L-Glutamic Acid | - |
| L-Taurine | - |
| L-Aspartic Acid | - |
| L-Threonine | - |
| BioPerine® Black Pepper Extract (95% Piperine) | - |
| L-Lysine HCI | - |
| L-Alanine | - |
| L-Glycine | - |
| L-IsoLeucine | - |
| L-Methionine | - |
| L-Proline | - |
| L-Cysteine HCI Monohydrate | - |
| L-Arginine HCI | - |
| L-Tyrosine | - |
| L-Carnitine Tartrate | - |
| L-Leucine | - |
| L-Valine | - |
| L-Serine | - |
| L-Phenylalanine | - |
Evidence from published research
Goals
- Essential Health7 benefits from 15 supplements
- Cognition7 benefits from 13 supplements
- Fitness7 benefits from 9 supplements
- Weight Management5 benefits from 13 supplements
- Longevity4 benefits from 14 supplements
- Cardiovascular4 benefits from 10 supplements
- Energy3 benefits from 16 supplements
- Immune Support3 benefits from 15 supplements
- Hair & Skin3 benefits from 14 supplements
- Organ Function3 benefits from 12 supplements
- Growth & Development3 benefits from 11 supplements
- Weight Gain3 benefits from 8 supplements
- Detox3 benefits from 6 supplements
- Fertility2 benefits from 9 supplements
- Men's Hormones2 benefits from 8 supplements
- Women's Hormones2 benefits from 8 supplements
- Bone & Joint2 benefits from 6 supplements
- Stress & Mood1 benefit from 12 supplements
- Gut Health1 benefit from 2 supplements
- Sexual Health1 benefit from 2 supplements
Benefits
- Bone healthStrong
From L-Proline, Leucine, Vitamin B12, Vitamin D3, Zinc
- Blood circulationStrong
From Folic Acid, L-Carnitine Tartrate, Niacin, Thiamine
- Healthy agingStrong
From Folic Acid, L-Carnitine Tartrate, L-Methionine, L-Proline, L-Serine, Leucine, Niacin, Riboflavin, Thiamine, Vitamin A, Vitamin C, Vitamin D3
- WellbeingStrong
From Biotin, Folic Acid, Vitamin B12, Vitamin D3
- Pregnancy supportStrong
From Biotin, Folic Acid, Riboflavin, Vitamin B12, Vitamin B6, Vitamin D3
- Nutrient uptakeStrong
From Biotin, Calcium D-Pantothenate, Folic Acid, Riboflavin, Vitamin C, Vitamin D3
- Eye healthStrong
From Riboflavin, Thiamine, Vitamin A, Vitamin B6, Zinc
- Heart healthStrong
From Folic Acid, L-Carnitine Tartrate, Niacin, Riboflavin, Thiamine, Vitamin B12, Vitamin B6, Vitamin D3
- Nutrition sourceStrong
From Folic Acid, L-Methionine, Riboflavin, Vitamin B12, Vitamin B6
- InflammationStrong
From Vitamin A, Vitamin D3, Zinc
- Skin healthStrong
From Calcium D-Pantothenate, MSM, Niacin, Riboflavin, Vitamin A, Vitamin B12, Vitamin B6, Vitamin C, Vitamin D3, Zinc
- AntioxidantStrong
From L-Methionine, Riboflavin, Vitamin A, Vitamin C
- Respiratory comfortStrong
From Vitamin A, Vitamin D3
- CholesterolStrong
From Calcium D-Pantothenate, Niacin
- Skin appearanceStrong
From Biotin, L-Methionine, L-Proline, Vitamin A, Vitamin C
- Growth supportStrong
From Riboflavin, Thiamine, Vitamin A, Zinc
- Illness recoveryStrong
From Folic Acid, L-Serine, Leucine, Riboflavin, Thiamine, Vitamin C, Vitamin D3
- Weight managementStrong
From Biotin, L-Carnitine Tartrate, Vitamin D3
- Vascular healthStrong
From Vitamin C
- Brain healthStrong
From Folic Acid, L-Methionine, L-Serine, Niacin, Riboflavin, Thiamine, Vitamin D3
- Nerve healthStrong
From Biotin, L-Serine, Niacin, Riboflavin, Thiamine, Vitamin B12, Vitamin B6, Vitamin D3, Zinc
- Muscle maintenanceStrong
From L-Serine, Thiamine, Vitamin D3
- Gut healthStrong
- Protein sourceStrong
From L-Serine
- FertilityStrong
From Folic Acid, L-Carnitine Tartrate, Vitamin A, Zinc
- ProductivityStrong
From L-Tyrosine
- Skin repairStrong
From Calcium D-Pantothenate, L-Proline, Leucine, Vitamin A, Vitamin C, Zinc
- Muscle growthStrong
From L-Methionine, L-Proline, Leucine
- Body compositionStrong
From Leucine
- Mental clarityStrong
From Folic Acid, L-Carnitine Tartrate, L-Serine, L-Tyrosine, Niacin, Thiamine, Vitamin B12, Vitamin B6, Zinc
- VitalityStrong
From Calcium D-Pantothenate, Niacin, Thiamine, Vitamin A, Vitamin B6, Vitamin C
- Liver supportStrong
- DetoxificationStrong
From L-Methionine, Niacin
- EnduranceStrong
- MemoryStrong
From L-Serine, L-Tyrosine, Thiamine, Vitamin B12
- Joints & tendonsStrong
- Workout performanceStrong
- AlertnessStrong
From L-Tyrosine
- LearningStrong
From L-Serine, L-Tyrosine
- Blood sugarStrong
From Biotin, L-Carnitine Tartrate, Leucine, Niacin, Thiamine, Vitamin B6
- Oral healthStrong
From Vitamin C, Vitamin D3
- Hormone balanceStrong
From L-Methionine, Zinc
- Appetite regulationStrong
Explore the science behind this product
- Thiamine25 benefits
- Pantothenic Acid24 benefits
- Niacin23 benefits
- Riboflavin22 benefits
- Biotin22 benefits
- Vitamin D19 benefits
- L-Carnitine19 benefits
- L-Serine19 benefits
- Vitamin C18 benefits
- Vitamin B618 benefits
- Zinc18 benefits
- L-Methionine18 benefits
- Leucine18 benefits
- Vitamin A17 benefits
- Vitamin B1217 benefits
- MSM17 benefits
- Folic Acid16 benefits
- L-Proline14 benefits
- L-Tyrosine11 benefits