5.0
verified purchase
works well
I have been very happy with the results of this product. I am on my fourth box and have seen a lot of new growth. I plan on continuing to buy it.
7/15/2026
Stimulates Hair Growth Increases Hair Thickness & Strength Prolongs Life Cycle of Hair Nourishes Scalp Clinically Proven 100% Vegan Friendly Dietary Supplement ch-OSA® Patented Complex 2 in 1 Generates & Protects Your Own Collagen 4 Capsules Vegan Friendly - Free from Animal Collagen Gluten Free Dairy & Soy Free 12,000 extra growing hairs - in 90 days in Anagen Phase Versus Placebo Group. ‡* Achieve your strongest, fullest head of hair yet. Enter Biosil's Advanced Hair Growth Formula. One complete formula with clinically proven ingredients: ch-OSAº to boost your natural collagen and keratin for stronger, thicker hair; AnaGain™ to help protect against age-related thinning; Ceramosides™ supporting hair growth and scalp health, prolonging the natural hair life cycle for visibly longer-growing, fuller-looking hair; and an Amino Acid complex to fuel hair follicle strength. Step 1: Preserve & Protect Formulated to nourish the scalp and extend the natural life cycle of hair, it helps keep strands anchored, resilient, and protected against age-related thinning while creating the ideal foundation for healthy growth. Step 2: Revive Growth Clinically backed ingredients stimulate extra growth while boosting thickness and strength. The result is fuller, healthier-looking hair that shines with vitality and strength. Say goodbye to age-associated thinning hair and hello to your strongest, fullest head of hair yet! Don't take collagen. Make your own. Collagen, elastin, and keratin are essential structural proteins - vital for healthy hair, skin, nails, bones, and joints. But as we age, levels of these proteins naturally decline. For hair, this means weaker strands, thinning associated with aging, and reduced growth potential. Supporting your body's ability to generate collagen and keratin is key to keeping hair thick, strong, and vibrant. Biosil is different. It doesn't contain collagen. Instead, its patented ch-OSA® complex is clinically proven to activate your cells into making more of your own collagen, elastin, and keratin - the best, most powerful kinds for you. Clinically Proven Increased hair growth. ‡* Decreased age-associated thinning. ‡* Stronger & thicker hair. ‡* Reduction in fine lines & wrinkles. ‡* Stronger, smoother nails. ‡* For results you can see, feel, and show. ‡Clinical trial results versus placebo. *Results may vary.
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Stimulates Hair Growth Increases Hair Thickness & Strength Prolongs Life Cycle of Hair Nourishes Scalp Clinically Proven 100% Vegan Friendly Dietary Supplement ch-OSA® Patented Complex 2 in 1 Generates & Protects Your Own Collagen 4 Capsules Vegan Friendly - Free from Animal Collagen Gluten Free Dairy & Soy Free 12,000 extra growing hairs - in 90 days in Anagen Phase Versus Placebo Group. ‡* Achieve your strongest, fullest head of hair yet. Enter Biosil's Advanced Hair Growth Formula. One complete formula with clinically proven ingredients: ch-OSAº to boost your natural collagen and keratin for stronger, thicker hair; AnaGain™ to help protect against age-related thinning; Ceramosides™ supporting hair growth and scalp health, prolonging the natural hair life cycle for visibly longer-growing, fuller-looking hair; and an Amino Acid complex to fuel hair follicle strength. Step 1: Preserve & Protect Formulated to nourish the scalp and extend the natural life cycle of hair, it helps keep strands anchored, resilient, and protected against age-related thinning while creating the ideal foundation for healthy growth. Step 2: Revive Growth Clinically backed ingredients stimulate extra growth while boosting thickness and strength. The result is fuller, healthier-looking hair that shines with vitality and strength. Say goodbye to age-associated thinning hair and hello to your strongest, fullest head of hair yet! Don't take collagen. Make your own. Collagen, elastin, and keratin are essential structural proteins - vital for healthy hair, skin, nails, bones, and joints. But as we age, levels of these proteins naturally decline. For hair, this means weaker strands, thinning associated with aging, and reduced growth potential. Supporting your body's ability to generate collagen and keratin is key to keeping hair thick, strong, and vibrant. Biosil is different. It doesn't contain collagen. Instead, its patented ch-OSA® complex is clinically proven to activate your cells into making more of your own collagen, elastin, and keratin - the best, most powerful kinds for you. Clinically Proven Increased hair growth. ‡* Decreased age-associated thinning. ‡* Stronger & thicker hair. ‡* Reduction in fine lines & wrinkles. ‡* Stronger, smoother nails. ‡* For results you can see, feel, and show. ‡Clinical trial results versus placebo. *Results may vary.
- SKU
- 3-159915
- Brand
- Biosil
- Category
- health / supplements / beauty-appearance
- Variants
- 1
Customer reviews
5.0
verified purchase
super
A truly effective hair thickening complex, but you need patience! A detailed review of the Biosil Advanced Hair Growth Formula.
7/2/2026
5.0
verified purchase
Convenient and Easy to Add to My Routine
I love the individual packet format because it makes this product incredibly convenient to use at home or while traveling. The packets are easy to incorporate into my daily routine, and I appreciate the thoughtful formula and practical packaging. Very happy with this purchase and looking forward to continuing to use it.
8/9/2026
5.0
verified purchase
So far so good :)
I'm in my first month. No major improvements yet, but I'll continue for another 3 months. The ingredients are very good and not so common, which is good compared to regular hair products. I'll keep trying 😊. Tasteless, easy to take, daily doses.
7/23/2026
5.0
verified purchase
Biosil - I recommend
Biosil Advanced Hair Growth Formula seems to work, I will order again. I recommend it.
9/26/2026
5.0
verified purchase
Will your hair become thicker and your skin softer?
I originally took BioSyl liquid for my skin, so I bought this expecting it to be effective. I've been troubled by hair loss and thinning hair since my 20s. It gets worse when I'm stressed or my immunity is low, and I've managed to cope with it by using sprays and such from time to time. With supplements that suit my body type, I can see results quickly (in about two days), and with this supplement, my hair quickly became thicker, hair loss decreased, and my arrector pili muscles became healthier. And as for hair growth, my skin has also become softer than ever before. It might be easier to understand if I say that the moisture content of my skin all over my body has increased. I've had endless problems with both my hair and skin, and although it's a bit pricey, if this one product can improve everything, maybe it's worth it?
9/19/2026
5.0
verified purchase
Latest hair product
Biocell's quality is enhanced with hair-specific ingredients; the quantity is enough for a month, and it's a recent product. We expect to see results after at least 3 months.
9/11/2026
3.0
verified purchase
Under trial, as stated on the website, an advanced formula for hair growth.
9/3/2026
5.0
verified purchase
Visible results
This is the third month I'm using the product and I can definitely say that I have a lot of new hairs. Great quality, easy and convenient dosage.
9/1/2026
4.0
verified purchase
working
It's working along with other supplements for my deficiencies; I have new hair.
8/30/2026
