Optimal Solutions Extra Srength Hair Skin & Nails, Pack of 3
B7 (Biotin) by Nature's Bounty
Sold as “Nature's Bounty Optimal Solutions Extra Srength Hair Skin & Nails 5000 mcg of Biotin, Softgels 150 ea (Pack of 3)”
Supports 20 goals and 50 benefits, based on 15 supplements and 21,217 published studies.
- Price
- $40 – $60
- Servings
- 50
- Price/serv
- $0.80 – $1.20
- Cheaper than
- 16%
- of B7 (Biotin) products
Supplement Facts
Serving size: 3 Softgeis · 50 servings per container
| Calories | 15 | - |
| Total Fat | 1 g | - |
| Vitamin A (as Retinyl Palmitate) | 1500 mcg | 167% |
| Vitamin C (as Ascorbic Acid) | 60 mg | 67% |
| Vitamin D (as D3 Cholecalciferol) | 20 mcg | 100% |
| Riboflavin (Vitamin B-2) | 5 mg | 385% |
| Niacin (as Niacinamide) | 25 mg | 156% |
| Folate | 333 mcg | 83% |
| Vitamin B-12 (as Cyanocobalamin) | 8 mcg | 333% |
| Biotin | 5000 mcg | 16667% |
| Iron (as Ferrous Gluconate) | 3 mg | 17% |
| Zinc (as Zinc Gluconate) | 7.5 mg | 68% |
| Selenium (as Selenium Yeast) | 12.5 mcg | 23% |
| Manganese (as Manganese Gluconate) | 5 mg | 217% |
| Argan Oil (Argania spinosa) | 25 mg | - |
| PABA (Para-Aminobenzoic Acid) | 10 mg | - |
| Alpha Lipoic Acid | 10 mg | - |
| Horsetail (Equisetum arvense) (aerial) | 3 mg | - |
| Hydrolyzed Collagen | 50 mg | - |
| Hyaluronic Acid (as Sodium Hyaluronate) | 30 mg | - |
Suggested use: For adults, take three (3) softgels daily, preferably with a meal.
Evidence from published research
Goals
- Essential Health8 benefits from 13 supplements
- Hair & Skin6 benefits from 13 supplements
- Cognition5 benefits from 10 supplements
- Fitness5 benefits from 7 supplements
- Longevity4 benefits from 11 supplements
- Bone & Joint4 benefits from 8 supplements
- Cardiovascular4 benefits from 8 supplements
- Immune Support3 benefits from 12 supplements
- Growth & Development3 benefits from 8 supplements
- Weight Management3 benefits from 8 supplements
- Energy2 benefits from 12 supplements
- Fertility2 benefits from 10 supplements
- Organ Function2 benefits from 10 supplements
- Women's Hormones2 benefits from 8 supplements
- Detox2 benefits from 7 supplements
- Men's Hormones2 benefits from 7 supplements
- Stress & Mood1 benefit from 9 supplements
- Weight Gain1 benefit from 3 supplements
- Sexual Health1 benefit from 2 supplements
- Gut Health1 benefit from 1 supplement
Benefits
- Energy & FatigueStrong
From Alpha-Lipoic Acid, Biotin, Folic Acid, Iron, Niacin, Riboflavin, Selenium, Vitamin B12, Vitamin C, Vitamin D, Zinc
- Bone healthStrong
From Manganese, Vitamin B12, Vitamin D, Zinc
- Pregnancy supportStrong
From Biotin, Folic Acid, Iron, Riboflavin, Selenium, Vitamin B12, Vitamin D
- Cell healthStrong
From Alpha-Lipoic Acid, Folic Acid, Manganese, Niacin, Riboflavin, Selenium, Vitamin A, Vitamin C, Zinc
- Growth supportStrong
From Iron, Manganese, Riboflavin, Vitamin A, Zinc
- Focus & concentrationStrong
From Iron, Riboflavin, Selenium, Vitamin B12
- EnduranceStrong
From Iron, Vitamin B12
- Blood circulationStrong
From Alpha-Lipoic Acid, Folic Acid, Niacin
- Healthy agingStrong
From Alpha-Lipoic Acid, Folic Acid, Hyaluronic Acid, Niacin, Riboflavin, Selenium, Vitamin A, Vitamin C, Vitamin D
- WellbeingStrong
From Biotin, Folic Acid, Vitamin B12, Vitamin D
- Immune supportStrong
From Alpha-Lipoic Acid, Folic Acid, Iron, Manganese, Niacin, Riboflavin, Selenium, Vitamin A, Vitamin B12, Vitamin C, Vitamin D, Zinc
- Nutrient uptakeStrong
From Biotin, Folic Acid, Riboflavin, Selenium, Vitamin C, Vitamin D
- Eye healthStrong
From Alpha-Lipoic Acid, Hyaluronic Acid, Riboflavin, Vitamin A, Zinc
- Heart healthStrong
From Folic Acid, Niacin, Riboflavin, Selenium, Vitamin B12, Vitamin D
- Joint comfortStrong
From Alpha-Lipoic Acid, Hyaluronic Acid, Manganese, Niacin, Vitamin C
- Nutrition sourceStrong
From Folic Acid, Riboflavin, Vitamin B12
- Mental clarityStrong
From Alpha-Lipoic Acid, Folic Acid, Iron, Niacin, Vitamin B12, Zinc
- ProductivityStrong
From Iron
- InflammationStrong
- Skin healthStrong
From Alpha-Lipoic Acid, Manganese, Niacin, Riboflavin, Selenium, Vitamin A, Vitamin B12, Vitamin C, Vitamin D, Zinc
- AntioxidantStrong
From Alpha-Lipoic Acid, Manganese, Riboflavin, Selenium, Vitamin A, Vitamin C
- Joint mobilityStrong
From Hyaluronic Acid
- Exercise recoveryStrong
- Respiratory comfortStrong
- CholesterolStrong
From Niacin
- Skin appearanceStrong
From Biotin, Hyaluronic Acid, Iron, Vitamin A, Vitamin C
- Mood balanceStrong
From Alpha-Lipoic Acid, Folic Acid, Iron, Riboflavin, Selenium, Vitamin B12, Vitamin C, Vitamin D, Zinc
- Skin hydrationStrong
From Hyaluronic Acid
- Illness recoveryStrong
From Folic Acid, Riboflavin, Vitamin C, Vitamin D
- Workout performanceStrong
From Iron
- Joints & tendonsStrong
From Hyaluronic Acid, Manganese, Vitamin C
- Skin repairStrong
From Hyaluronic Acid, Manganese, Vitamin A, Vitamin C, Zinc
- Weight managementStrong
From Alpha-Lipoic Acid, Biotin, Vitamin D
- Vascular healthStrong
From Vitamin C
- Brain healthStrong
From Folic Acid, Manganese, Niacin, Riboflavin, Vitamin D
- Nerve healthStrong
From Alpha-Lipoic Acid, Biotin, Manganese, Niacin, Riboflavin, Vitamin B12, Vitamin D, Zinc
- HydrationStrong
From Hyaluronic Acid
- MetabolismStrong
From Alpha-Lipoic Acid, Biotin, Manganese, Niacin, Riboflavin, Vitamin B12, Zinc
- Muscle maintenanceStrong
- Gut healthStrong
From Vitamin A
- Skin soothingStrong
From Hyaluronic Acid
- Hormone balanceStrong
- Hair & NailsStrong
From Biotin, Hyaluronic Acid, Iron, Selenium, Vitamin C, Zinc
- MemoryStrong
From Vitamin B12
- Oral healthStrong
From Hyaluronic Acid, Vitamin C, Vitamin D
- Appetite regulationStrong
- DetoxificationStrong
From Alpha-Lipoic Acid, Niacin, Selenium
Explore the science behind this product
- Niacin23 benefits
- Riboflavin22 benefits
- Biotin22 benefits
- Vitamin D19 benefits
- Vitamin C18 benefits
- Zinc18 benefits
- Manganese18 benefits
- Alpha-Lipoic Acid18 benefits
- Vitamin A17 benefits
- Vitamin B1217 benefits
- Selenium17 benefits
- Folic Acid16 benefits
- Iron16 benefits
- Horsetail15 benefits
- Hyaluronic Acid13 benefits