- 100%Vegan
- 20gProtein
- SmoothTaste
- 0gSugar
- 15Servings
- NaturalFlavoring

Ingredients & use
Transparency matters.
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What's in it (and what's not)
Our Daily Beauty Protein is made with ch-OSA®, our patented and uniquely effective compound. The other ingredients are Yestein® (Fermented Saccharomyces cerevisiae Yeast Extract), Natural Flavor, MCT Oil, Citrus Fiber, steviol glycosides, sea Salt, Fumed Silica.
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
Mix 2 level scoops daily in at least 10 fl. oz. of liquid, stir and drink. Take with or without food. 1 serving is 2 scoops. 15 servings is a 15 day supply.
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Supplement Facts
Serving Size: 2 scoops (about 1.13 oz or 32g)
Servings per container: 15
Calories: 130
Choline (as ch-OSA®) Amount per serving: 200mg %DV: 36%
Silicon (as Choline-Stabilized Orthosilicic Acid) (ch-OSA®) Amount per serving: 10mg %DV: Daily Value (DV) not established
Sodium: 125 mg, %DV: 5%
Fat: 2,5g (3%) - Saturated Fat 1.5g (8%)
Carbohydrate: 6 g (2%) - Fiber 2g (7%)
Protein: 20g, %DV 40%
Other Ingredients: Yestein®, Natural Flavor, MCT Oil, Citrus Fiber, Steviol Glycosides, Sea Salt, Fumed Silica
*Daily Values are based on a 2,000 calorie diet
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.
$30 million invested in research
The science
Clinically proven, peer-reviewed (that means it’s really good + trustworthy), banging results.
89%
more skin elasticity*
30%
fewer lines and wrinkles*
26%
stronger and smoother nails***
13%
thicker hair**
reviews
Just like real results, real reviews matter.
Each one here is from someone who's been where you are. They help you find your fit - and keep us on our A-game.
Frequently asked questions
Got questions? We got you!
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How much protein do we actually need?
It depends — and that’s why it can feel confusing.
Your protein needs vary based on factors like age, body weight, activity level, muscle mass, and your personal health goals.
As a general guideline:
- 0.8–1g of protein per kg of body weight (≈ 2.2 lbs)
- Or roughly 25% of your daily calories from protein
There’s no one-size-fits-all number. The most important thing is finding an intake that works for your body — and staying consistent daily. -
What are Amino Acids?
Amino acids are the building blocks of protein. When you consume protein, your body breaks it down into individual amino acids, which it uses to support functions like muscle repair, skin health, and overall recovery.
There are 9 essential amino acids (EAAs) that your body cannot produce on its own — meaning you need to get them from food or supplements. A 'complete protein' contains all 9 EAAs.
BCAAs (branched-chain amino acids) are 3 of these essential amino acids and play an important role in muscle repair and recovery. -
What is YESTEIN®?
This is a vegan protein derived from the fermentation of baker's yeast (Saccharomyces cerevisiae), providing a complete amino acid profile similar to whey.
✓ Complete
✓ Vegan
✓ High in BCAAs (similar to whey)
✓ Highly digestible & sustainable -
How is Biosil® different than collagen supplements.
When you ingest collagen your body breaks it down and digests it as food. Your body views collagen supplements like any other protein-rich meal: meat, seafood, poultry. So basicly, collagen just gets digested.
Biosil®, by contrast, turns on your body’s collagen-producing cells. Biosil® has been clinically proven to increase collagen formation by supporting these cells, and helping them operate at full capacity. What’s more, Biosil® protects the newly formed collagen, as well as your existing collagen, from damage.†
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Is Biosil® FDA-approved?
Biosil® was introduced for sale in the USA in 1994 and meets or exceeds all FDA requirements for dietary supplements. The FDA inspects our manufacturing facility in Belgium, and also inspects and approves Biosil® products for sale upon their arrival in the USA. The FDA reviews all of our claims substantiations, ingredients and safety practices prior to approving our products.
In Europe, the European Food Safety Authority, considered by many to be one of the most stringent review panels in the world, has reviewed and approved ch-OSA®. Their written opinion deeming ch-OSA® safe and bioavailable can be found online here.
In Canada, Health Canada's rigorous new regulatory program has granted Biosil® products Natural Product Numbers after evaluating our scientific support, and confirming safety and claims substantiation (Biosil® Capsules: NPN 80023605; Biosil® Liquid Drops: NPN 800005878.)
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