Optimal Solutions Keratin Formula 500 mg Capsules
Blended Vitamin & Mineral Supplements by Nature's Bounty
Sold as “Natures Bounty Optimal Solutions Keratin Formula 500 mg Capsules, 50 Count”
Supports 18 goals and 25 benefits, based on 6 supplements and 5,325 published studies.
- Price
- $20 – $25
- Servings
- 25
- Price/serv
- $0.70 – $1.05
- Cheaper than
- 77%
- of Blended Vitamin & Mineral Supplements products
Supplement Facts
Serving size: 2 Capsules · 25 servings per container
| Niacin | - | - |
| Vitamin B-6 (as Pyridoxine Hydrochloride) | 2 mg | - |
| Biotin (as d-Biotin) | 300 mcg | 100% |
| Zinc (as Zinc Oxide) | 15 mg | 100% |
| Copper (as Copper Gluconate) | 2 mg | 100% |
| Cynatine® HNS Keratin | 500 mg | - |
| Resveratrol (from Polygonum cuspidatum Extract (root)) | 10 mg | - |
| Grapeseed Extract (Vitis vinifera) | 10 mg | - |
Evidence from published research
Goals
- Essential Health5 benefits from 6 supplements
- Longevity4 benefits from 4 supplements
- Cardiovascular3 benefits from 4 supplements
- Organ Function2 benefits from 6 supplements
- Weight Management2 benefits from 6 supplements
- Cognition2 benefits from 5 supplements
- Hair & Skin2 benefits from 5 supplements
- Fertility2 benefits from 3 supplements
- Growth & Development2 benefits from 3 supplements
- Women's Hormones2 benefits from 3 supplements
- Energy1 benefit from 6 supplements
- Immune Support1 benefit from 5 supplements
- Stress & Mood1 benefit from 4 supplements
- Detox1 benefit from 2 supplements
- Gut Health1 benefit from 2 supplements
- Weight Gain1 benefit from 2 supplements
- Men's Hormones1 benefit from 1 supplement
- Sexual Health1 benefit from 1 supplement
Benefits
- Immune supportStrong
From Copper, Niacin, Resveratrol, Vitamin B6, Zinc
- CholesterolStrong
From Niacin, Resveratrol
- Growth supportStrong
- MetabolismStrong
From Biotin, Copper, Niacin, Resveratrol, Vitamin B6, Zinc
- Cell healthStrong
From Copper, Niacin, Resveratrol, Zinc
- Heart healthStrong
From Niacin, Resveratrol, Vitamin B6
- InflammationStrong
From Resveratrol, Zinc
- Skin healthStrong
From Copper, Niacin, Resveratrol, Vitamin B6, Zinc
- Eye healthStrong
From Resveratrol, Vitamin B6, Zinc
- Blood circulationStrong
From Copper, Niacin, Resveratrol
- Skin repairStrong
- Pregnancy supportStrong
From Biotin, Vitamin B6
- AntioxidantStrong
From Copper, Resveratrol
- Nerve healthStrong
From Biotin, Copper, Niacin, Vitamin B6, Zinc
- Brain healthStrong
From Copper, Niacin, Resveratrol
- Mental clarityStrong
From Niacin, Vitamin B6, Zinc
- Mood balanceStrong
From Copper, Resveratrol, Vitamin B6, Zinc
- Digestive supportStrong
- Nutrition sourceStrong
From Copper, Vitamin B6
- WellbeingStrong
From Biotin, Resveratrol
- Healthy agingStrong
From Niacin, Resveratrol
- Energy & FatigueStrong
From Biotin, Copper, Niacin, Resveratrol, Vitamin B6, Zinc
- Hormone balanceStrong
From Zinc
- Appetite regulationStrong
Explore the science behind this product
- Niacin23 benefits
- Biotin22 benefits
- Copper19 benefits
- Resveratrol19 benefits
- Vitamin B618 benefits
- Zinc18 benefits