Biosil Benefits, Dose, Reviews, 20% Off Coupon Code

Natural Factors BioSil 120 vcaps


  • Thickens and strengthens hair
  • Strengthens nails
  • Promotes strong and flexible bones
  • Promotes healthy joints
  • Increases the diameter of your hair shaft
  • Decreases wrinkles and fine lines

What is Biosil?

Biosil is a unique formulation designed by Natural Factors that unites life-changing ingredients in one powerful formula such as collagen, keratin, and elastin--better known as "beauty proteins." This supplement supports the above benefits by restoring body's three "beauty proteins" to far more youthful levels. The product is non-GMO, SANS OGM, lab-tested, and comes in both 120 veg capsules and Biosil liquid drops at 30 ml. Biosil generates collagen and is proven clinically in helping hair to grow thicker in every strand of hair, resulting in additional volume overall. Bio Minerals have demonstrated in skin studies that Biosil products boost collagen production markedly reducing wrinkles by 30% and increasing skin elasticity by 89%, creating firmer and smoother skin. Saint-Gobain Performance Plastics manufactures Biosil which is very safe and doesn't interact with either other dietary supplements or medications. Biosil has been clinically proven to assist skin in 4 ways: 1) reduce wrinkles and fine lines. 2) smooth wrinkles and lines. 3) make tighter and more elastin skin. 4) activate the creation of both collagen and elastin in your skin.

Biosil Ingredients

Silicon (as Choline-Stabilized Orthosilicic Acid), (ch-OSA), Choline (as ch-OSA), Microcrystalline Cellulose, Purified Water, Capsule Shell (consists of Hydroxyproply MethyCellulose)

Recommended Dosage

Take 1 capsule twice daily for best results.

BioSil Negative Side Effects

Potential side effects include upset stomach, constipation, diarrhea, cystic acne, headaches, and vivid dreams, which may only last temporarily. If any side effect persists, stop taking altogether for a few days before starting again.


Since everyone's body is different, customers first taking BioSil may have varying experiences/reactions.

What Does Celebrity Hairstylist Say About BioSil?

Celebrity hairstylist Jen Atkin who is now an important member of Kim Kardashian's glam squad, says in an interview: "I'm a BioSil person--it's a hair and nail vitamin and it is really, really great. I'm also a big believer in taking Viviscal and taking fish-oil vitamin for dry hair. Every woman is different, but I recommend taking them for about a month and a half and seeing if you see any changes."

How Long Until I See Results from Biosil?

By taking the Biosil supplement, according to Natural Factors, users taking it consistently have reported the strengthening effect on nails in around 3 weeks. They commonly see the thickening/strengthening effect on hair and the effect on skin between 4 and 5 weeks of constant use.

BioSil FAQ

Q:  What are the most important benefits of taking BioSil?

A:  BioSil has demonstrated to thicken and strengthen hair, increase skin elasticity, reduce wrinkles, and strengthen nails.

Q:  What is BioSil's main ingredient?

A:  ch-OSA; it's a patented, most effective compound, and the only active ingredient in BioSil.

Q:  How long does it take for BioSil to work?

A:  BioSil usually takes around 3 weeks to see the signs of strengthening nails. Customers often notice the thickening and strengthening effect on hair and the effect on their skin some time between 4 and 5 weeks.

Q:  Does BioSil tighten your skin?

A:  BioSil has been clinically proven to provide 4 skin-enhancing benefits: reduces fine lines and wrinkles; smooths lines and wrinkles; promotes tighter and more elastic skin; activates the production of elastin and collagen in one's skin.

Q:  Can I take BioSil always?

A:  For best results you can continue to take BioSil for as long as you wish.

Q:  Does BioSil stop hair loss?

A:  Yes. In fact, one customer said: "After a month of taking BioSil, my hair loss completely stopped. My whole head was covered with a new undercoat. I am pleased with the result."

Q:  Is BioSil the same as Biotin?

A:  Although they may appear to be very similar, they are really very different products. But both BioSil and Biotin benefit your skin, hair, and nail health.

Q:  Does BioSil increase bone density?

A:  BioSil not only helps strengthen bones but also makes them more pliable and less likely to breaking.

Q:  Is BioSil vegan?

A:  BioSil is vegan and for vegetarians as well.

Q:  Can men take BioSil?

A:  BioSil On Your Game by Natural Factors is specifically formulated for men for promoting collagen formation and much more.

Q:  Does BioSil have interactions with any medications?

A:  None

Q:  Can pregnant women take BioSil?

A:  Yes; BioSil is safe for pregnant women.

Q:  Is BioSil keto-friendly?

A:  Yes

Q:  Is there a chance I might end up ordering a fake BioSil product?

A:  Always. But you can avoid this possibility by ordering BioSil at online retailers such as Vitacost and iHerb. Amazon has a number of merchants who sell counterfeit health products, according to the complaints from customers.

Q:  Is there a coupon code that I could use when buying BioSil?

A:  After the last review below you'll find a coupon code that you can now apply at checkout to save 20% on your BioSil order.

Reviews from Actual Customers

Catrinka shares: "I started taking Biosil 3-4 years. I can say that I was pleasantly surprised by the improvement in my hair, skin, and nails. I'm pretty sure that it has noticeably helped my skin. But the most dramatic changes are in my hair and nails. My hair was already fairly thick; but while on the Biosil, it gained much more body right at the roots. Instead of my hair lying flat, it now has much more lift and body. My fingernails used to be horrible; really thin and weak. I wasn't a nail-biter, but my nails peeled so badly. While I'll never be one to have long beautiful nails, with the Biosil supplement they're much stronger and no longer peel. I keep them short since I work with clay and oil paints. But all ten nails generally have a healthy 1/8 to 1/4 inch strong growth extension. Since using Biosil, I have to say this is the first time ever that I've had to file down my nails."

Rebecca shares: "My husband and I take this supplement nearly daily, and we are wrinkle free! This supplement helps to soften the skin and helps the body produce collagen to ward off the effects of aging in general. You only need to take one capsule a day to see real results. This is a supplement I keep buying again and again and never want to run out of. It is worth the price when I think of how much I save on even more expensive beauty products. This works from the inside out to give you that healthy glow. My hair is growing way past my shoulders and my nails don't break. So, I've proved this supplement works in reality."

Marie shares: "I totally love this product. I have been taking this product when I remember, trying to take it at least once a day. People have come up to me and say if I had surgery, or what am I doing differently. Am 52 years old and have been hit on by a 32-year-old guy; he thought I was in my late 30's. Wow! Boost of confidence. The product delivers as it says it does. In small doses and in time you will see your early wrinkles disappear and your hair great. You'll look great and feel awesome. A boost of confidence doesn't hurt anyone. Just be patient. It took me 6 months to see the difference and it is great! I have been taking this product now for over a year. Best thing I have ever invested in."

Patricio shares: "In six weeks I have been using it, my nails, skin and hair have improved dramatically! Before using this my nails were always breaking, and I was shedding hair, and this has all improved. I have always had great skin but have seen a difference in the glow and the erasing of the slight creepiness on upper arms. Also, my lips are less dry and do not chap as much. I have been using one pill a day and gotten these results and am going to use 2 a day when I receive my next order."

Rhannig shares: "This formula has definitely helped my nails and hair. Nails are less brittle and splitting and less hair is coming out when I shampoo. I will be taking this for a long time. Twice a day. Add turmeric to your diet as well. A very good investment. It does what it promises, which is rare these days."

Genevieve shares: "My nails were peeling at the tips. I'm a massage therapist and wash my hands all day long, so they get even more brittle. I wanted to treat the issue from the inside out. This product did it! I used the liquid for 2 months twice daily and it tastes disgusting. I went to these capsules and now on my third month. There's no peeling. I recommend this product to my coworkers who have this common problem."

Josefina shares: "My nails always chipped and were short. Now they are hard and long. I have wrinkles but now I don't know if it's this or the combination of this and drinking lots of water. But the wrinkles are much finer. They are not deep. It looks like around the eyes and my face is more plumped up. I have it twice a day and haven't skipped a dose for 2 months now."

Janet Taylor shares: "I am noticing a huge difference in my skin and hair since taking BioSil. My skin looks younger and the fine lines on my face seem to be diminishing. My hair was really dry and brittle but now has become soft and shiny. Love Biosil!"

Rachel shares: "I have been using Biosil and Priorin together for almost 3 months and the improvements are astounding. My hair was quite thin, and the breakage was never-ending, and now it feels so much thicker. The split-ends have dwindled to almost none and it's much easier to style."

Debbie shares: "Noticed an improvement in my skin, hair and nails. Only been using it for a month. Will order again and see. I just turned 60 in July."

S. Morris shares: "I started using Biosil after it was highly recommended for bone pain when I was on chemotherapy. Eventually my hair started growing back in and my nails were growing and strong while I was on chemo! 8 years later I am still taking this product. Highly recommend."

Carey shares: "Love this stuff. I like to cycle my supplements, so my body doesn't build up a tolerance to them, but when I stopped using this product for a couple weeks I noticed a huge difference in my hair, skin and nails that I did not like at all! I went right back on it. I will never stop taking this product again. It is amazing and definitely does the job it is meant to do."

Teresa shares: "Recommended by dermatologist because of chemo-related hair loss. Seems to have helped."

Paula shares: "Yes, it works. I am not even finished with the bottle, and I see thicker hair and softer skin. Great stuff."

Diane shares: "Noticeable difference in my hair and nails. My hair is silkier, shinier, longer and thicker. When I ran out and stopped taking for a week, I noticed an immediate change. Also, I had damaged my nail--beds with acrylics; the minute I restarted these my nails and cuticles healed in less than a week."

Katya shares: "Amazing for hair, skin, nails. All aforementioned were struggling after a recent surgery and, as a woman, it wasn't easy to simply accept. As is my way, I did significant research before deciding to try Biosil. 4 years+ and I've not gone back! FAB stuff all-around."

Where to Buy

Order Biosil for less at iHerb. To receive a 20% discount, enter the following coupon code at checkout: FGI5183

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