Biosil® 60 liquid capsules

Health benefits overview

What if a single daily capsule could help your skin, hair, nails, and joints look and feel their best? Biosil® 60 liquid capsules can promote natural collagen production and help protect the collagen your body already has, thanks to its patented active compound, ch-OSA®.

Unlike most beauty supplements, this formula works with your body's own biology rather than simply adding collagen from the outside. The only active ingredient is ch-OSA®, a uniquely effective compound delivered alongside purified water and plant-based cellulose.

Why this formula works

Have you ever wondered why traditional collagen supplements may not deliver the results you expect? When you consume collagen directly, your body simply breaks it down into amino acids and processes it like any other protein source.

Biosil® takes a fundamentally different approach. Rather than supplying collagen externally, ch-OSA® can help activate your body's own collagen-producing cells – known as fibroblasts in the skin and osteoblasts in the bones – encouraging them to work more efficiently.

Beyond collagen, ch-OSA® can also help stimulate the natural formation of elastin and keratin, two additional structural proteins that contribute to skin firmness and hair strength. This inside-out approach makes Biosil® a vegan-friendly alternative to conventional collagen products.

Backed by science

Are you looking for a supplement with real, measurable results? Biosil® is backed by multiple randomized, double-blind, placebo-controlled human clinical trials – widely regarded as the gold standard in research.

Skin elasticity & fine line reduction

A 20-week trial at Vrije Universiteit Brussel, Belgium, enrolled 50 women aged 40–65. Compared to the placebo group, those taking ch-OSA® achieved a 30% reduction in fine line and wrinkle depth, an 89% improvement in skin elasticity, and significantly better ratings for hair and nail brittleness.

Hair strength & thickness

A 9-month study at the University of Cincinnati, USA, followed 48 women aged 18–65. Participants taking ch-OSA® showed a 12.8% increase in hair fiber diameter and a 13.1% improvement in hair strength compared to those receiving a placebo.

Joint comfort & mobility

A multi-center trial led by the University of Hasselt, Belgium, involving 166 participants, found that men taking ch-OSA® experienced 26% less knee discomfort, 35% less knee stiffness, and 25% better daily function compared to the placebo group.

How to take

Please follow the dosage guidelines outlined in the Supplement facts or consult your healthcare practitioner for recommendations.

FAQ

What is in Biosil® liquid capsules?

This formula is 100% vegan and GMO-free. It contains no soy, dairy, egg, corn, wheat, gluten, fish or shellfish, peanuts, nuts or tree nuts, animal-derived ingredients, genetically modified organisms, artificial colors, artificial preservatives, or any flavors or sweeteners.

Who can benefit from taking Biosil®?

Biosil® can be a great fit for anyone looking to support healthy collagen levels. Natural collagen production typically peaks around age 21 and gradually declines over time, a change that can become noticeable in the skin, hair, nails, bones, and joints. Biosil® can help support collagen formation to maintain these tissues at any age. †

When can I expect results with Biosil®?

Individual results may vary, but here is a general timeline based on clinical research:

• After 1 month: Faster-growing nails are often among the first noticeable changes.
• After 2 months: Hair may appear fuller, shinier, and healthier looking.
• After 3 months: Some people notice brighter, more radiant-looking skin. Clinical research also showed improvements in joint comfort, mobility, flexibility, and cartilage condition within this timeframe.
• After 4–5 months: Clinical studies have shown visible improvements in skin elasticity, wrinkles, and fine lines.
• After 4–6 months: Research has shown reduced nail brittleness, along with smoother-looking nails and fewer vertical ridges over time.
• After 9 months: Clinical studies reported stronger, thicker, and more elastic hair.
• After 12 months: Research showed increased bone collagen production and improved hip bone density. †

Can I trust these clinical studies?

Yes. The effects of Biosil® on skin, hair, nails, bones, and joints are backed by randomized, double-blind, placebo-controlled human clinical trials published in peer-reviewed medical journals. It is also worth understanding the distinction between "clinically tested" and "clinically proven": many products undergo clinical testing, but only those demonstrating statistically significant results in well-designed studies can claim to be clinically proven. Biosil® meets this standard. †

How is Biosil® different from supplements that contain collagen?

Biosil® does not contain collagen – instead, it can help your body produce its own. When you consume collagen directly, your body breaks it down into amino acids and digests it like any other protein, such as meat, fish, or poultry. Biosil® works differently by supporting the body's natural collagen-producing cells, helping them function more efficiently and protecting both newly formed and existing collagen from damage. †

Is Biosil® evaluated and approved by authorities?

Biosil® has been available in the USA since 1994 and is manufactured to strict quality and safety standards that meet or exceed FDA requirements for dietary supplements. The manufacturing facility in Belgium is inspected by the FDA. In Europe, the European Food Safety Authority (EFSA) has evaluated and approved ch-OSA®, confirming its safety and bioavailability. In Canada, Biosil® products have been evaluated under Health Canada's regulatory framework and granted Natural Product Numbers (NPNs) following review of their safety, scientific support, and claim substantiation.

†These statements have not been evaluated by the Food and Drug Administration.