Biosil 60 Capsules
Biosil is a supplement containing ch-OSA® that supports collagen, elastin, and keratin production for skin, hair, and nail health. It claims to improve hair thickness, reduce wrinkles, and strengthen nails.
- The description claims that Biosil is clinically proven and backed by over 25 years and $20m of research.
- The description claims that using Biosil can increase hair thickness and strength, reduce fine lines and wrinkles, and strengthen nails.