Formerly known as BioSil® Hair, Skin, Nails

Activate your beautifying ability to generate & protect your own collagen. Improve your hair, skin, nails, and joints. Radiate with the self confidence of a glow you can see, feel & show.*

Biosil’s ch-OSA© complex activates your natural ability to generate and protect your own collagen, elastin, and keratin. This improves and supports your hair, skin, nails & joints. What’s more, ch-OSA© complex stimulates collagen with your DNA fingerprint.† And that is truly unique.