• Clinically Proven
• Generate Your Own Collagen Naturally
• Original ch-OSA® Formula
• Beautiful Skin. Hair and Nails
• Healthy Bones and Joints
• Dietary Supplement
• No Artificial Colors or Flavors
• Non-GMO
• Sustainably Sourced
• Manufactured in Solar Powered Facility
• MWU (Minimal Water Use) Compliant
• No Animal Parts or Sea Organisms
• Vegan
• Natural Factors®

Ethically Produced

BioSil is created by leading collagen researchers and maintains the highest ethical standards, from formulation to manufacturing.

Increase Your 3 Beauty Proteins

The condition of your hair, skin, and nails depends on three proteins, known as your "3 Beauty Proteins." BioSil increases all three.

Collagen: reduces fine lines and wrinkles.

Elastin: tightens skin and gives it "bounce back".

Keratin: increases hair thickness and strength, increases nail strength.

Clinically Proven Results

BioSil has been clinically proven in double-blind, placebo-controlled clinical trials. Results are published in prestigious, peer-reviewed medical journals, all with a high citation index.

• Reduced fine lines & wrinkles
• Increases skin elasticity
• Thickens & strengthens hair
• Strengthens nails
• Promotes healthy bones & joints
• Increases collagen formation
• Helps protect existing collagen

Advanced Collagen Generator®

After age 21, collagen levels decline by 1.0-1.5% every year. BioSil is clinically proven to increase collagen formation. Best of all, BioSil works through your body's natural collagen-generating pathways. That's why all the collagen you gain with BioSil has your own DNA fingerprint. You have our assurance that it is never promoted through foreign animal sources.