•  

    SUN, SALT & BIOSIL

    Built For This.

    Hair that survives the beach. Skin that loves the sun.

Support Your Body's Natural Collagen Production

Don't just add collagen—help your body produce and protect its own. Powered by advanced ch-OSA technology to support healthier hair, stronger nails, and smoother, more youthful-looking skin from within.

Shop Now

BENEFITS

✓ Collagen generator with CH-OSA®
✓ Boosts natural Collagen, Elastin & Keratin
✓ Liquid-filled capsules for fast absorption
✓ 100% vegan, non-GMO, and clinically proven
✓ Powerfulanti-aging supportfrom the inside out

Unlike traditional collagen supplements,Biosil contains no collagen. Instead, it helps your body generate its own—making it theultimate vegan collagen alternative.

INGREDIENTS & USE

Transparency matters. Discover what’s inside our capsules and learn how to take them for optimal results.

What's in it (and what's not)

ch-OSA®, our patented and uniquely effective compound, is the only active ingredient in Biosil® Liquid Capsules. The two other ingredients are purified water and microcrystalline cellulose (plant fiber).

Biosil® is vegan and GMO-free. It does not contain soy, dairy, egg, corn, wheat, gluten, fish/shellfish, peanuts/nuts/tree nuts, animal-derived ingredients, ingredients from genetically modified organisms, artificial colors, artificial preservatives, or any flavors or sweeteners.

Suggested use

Take Biosil® twice daily. One capsule in the morning and one at night. Take with any beverage, hot or cold. Can be taken with food or on an empty stomach.

Supplement Facts

Supplement facts Serving Size: 1 capsule
Choline (as ch-OSA®) Amount per serving: 100mg %DV: 18%
Silicon (as Choline-StabilizedOrthosilicic Acid) (ch-OSA®) Amount per serving: 5mg %DV: Daily Value (DV) not established Other Ingredients: silicon dioxide, purified water. Capsule shell consists of hydroxypropyl methylcellulose.
THIS PRODUCT DOES NOT CONTAIN SOY, DAIRY, EGG, CORN, WHEAT, GLUTEN, FISH/SHELLFISH, NUTS/TREE NUTS.
KEEP OUT OF THE REACH OF CHILDREN. STORE AT 59-86° F. (15-30° C). PROTECT FROM LIGHT AND MOISTURE.
Consult your healthcare professional prior to use if you have, or suspect a medical condition or are taking prescription drugs.

  • 1-3 Months

    Stronger nails, fuller + shinier hair, radiant skin.

  • 4-6 Months

    Significantly improve skin. Fewer fine lines & wrinkles, more elasticity, brighter complexion.

  • 7+ Months

    Peak results for stronger, fuller hair. Super strong nails, radiant skin.

    Benefits

    • Boosts your own Collagen, Elastin & Keratin

    • Powerful anti-aging support from the inside out

    • 100% vegan, non-GMO, & clinically proven
    Shop Now

    The science

    The hype is real. But more importantly, so is our science. Clinically proven, peer-reviewed (that means it’s really good + trustworthy), banging results.

    98%

    more skin elasticity*

    30%

    fewer lines and wrinkles*

    26%

    stronger and smoother nails***

    13%

    thicker hair**

    Text WHAT MATTERS

    Why we're loved.

    • Backed by Science

    • Clinically proven

    • GMO Free

    • Dairy Free

    • Soy Free

    • Vegan Friendly

      Text WHAT MATTERS

      Why we're loved.

      Backed by Science

      GMO Free

      Soy Free

      Clinically proven

      Dairy Free

      Vegan Friendly

      ABOUT BIOSIL

      Built on Research. Backed by Results.

      • $30 million in research

      • Double blind Clinical trials

      • 100% vegan

      • Recommended by Doctors Worldwide

      • 5 million Happy customers

        WHAT IS CH-OSA

        Our unique active ingredient

        Protects

        the collagen, keratin & elastin you already have.

        Generates

        the production of new collagen, keratin & elastin - your own!

        Impacts

        your beauty proteins - crucial for hair, skin & nails.

        It's NOT Collagen

        It's smarter. It's better - vegan, proven and goes where it's needed most for optimal results.

        It's NOT Collagen

        It's smarter. It's better - vegan, proven and goes where it's needed most for optimal results.

        +5 MILLION HAPPY CUSTOMERS

        30 Years Of Science & Research

              Customer Reviews

              FAQs & Answers

              What Makes This Supplement Different?

              Instead of simply supplying collagen, it helps support your body's natural collagen production for healthy hair, skin, and nails.

              Who Is This Product For?

              It's ideal for anyone looking to support healthier-looking skin, stronger hair, and more resilient nails as part of their daily routine.

              How Long Does It Take To See Results?

              Results vary by individual, but consistent daily use is recommended for the best long-term benefits.

              Can I Take It Every Day?

              Yes. It is designed for convenient daily use as part of your wellness routine.

              Why Is Collagen Support Important?

              Collagen helps maintain the structure and appearance of your skin, hair, and nails, and natural production declines with age.

              Is It Easy To Add To My Routine?

              Absolutely. Simply take it daily as directed to support your beauty and wellness goals.

              @biosil_beauty

              #SelfCare

              #RadiantSkin

              #StrongerNails

              #GlowWithUs

              @biosil_beauty

              #SelfCare

              #RadiantSkin

              #StrongerNails

              #GlowWithUs

              @biosil_beauty

              #SelfCare

              #RadiantSkin

              #StrongerNails

              #GlowWithUs

              @biosil_beauty

              #SelfCare

              #RadiantSkin

              #StrongerNails

              #GlowWithUs

              @biosil_beauty

              #SelfCare

              #RadiantSkin

              #StrongerNails

              #GlowWithUs

              @biosil_beauty

              #SelfCare

              #RadiantSkin

              #StrongerNails

              #GlowWithUs

              @biosil_beauty

              #SelfCare

              #RadiantSkin

              #StrongerNails

              #GlowWithUs

              @biosil_beauty

              #SelfCare

              #RadiantSkin

              #StrongerNails

              #GlowWithUs