Nature's Bounty Optimal Solutions Hair, Skin & Nails is an extra-strength biotin supplement made in rapid-release liquid softgel form. Each bottle combines 5,000 mcg of biotin with argan oil, hyaluronic acid, and vitamins C and E. It's a long-running favorite in the Nature's Bounty beauty supplement line.
- What it is: Nature's Bounty Optimal Solutions Hair, Skin & Nails extra-strength biotin softgels.
- Formula: Infused with argan oil and formulated with hyaluronic acid plus vitamins C and E.
- Biotin: Delivers 5,000 mcg of biotin per 3-softgel serving.
- Count: 250 rapid-release liquid softgels per bottle, about 83 servings.
- Origin: Made in the USA with select ingredients sourced globally.
- Storage: Keep at room temperature in the original bottle.
- Non-GMO
- Label states: “No Artificial Flavor”
Ways to enjoy: Take three softgels daily with a meal as part of a regular routine, following the directions printed on the bottle.