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Natural Factors

BioSil Orthosilicic Acid

BioSil Orthosilicic Acid

Item: NFC056

  • Promotes firm skin

  • Strengthens hair and nails

  • Supports healthy bones and joints

5 mg 60 Veg Caps

Retail $35.99
Save 20%
In Stock

Supplement Facts

Serving Size 1 Capsule

  Amount Per Serving % Daily Value
Silicon (as Choline-Stabilized Orthosilicic Acid) (ch-OSA®) 5 mg *
Choline (as ch-OSA®) 100 mg *

*Daily Value not established.

Other ingredients: Microcrystalline cellulose, purified water, capsule shell consists of hydroxypropyl methylcellulose.

Directions: Take one capsule, two times per day.

Clinically Proven for Skin: 1 capsule, 2 times daily

Clinically Proven for Hair: 1 capsule, 2 times daily

Clinically Proven for Nails: 1 capsule, 2 times daily

Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking prescription drugs, or are pregnant or lactating.

This product does not contain soy, dairy, egg, corn, wheat, gluten, fish/shellfish, nuts/tree nuts.

Shipping Weight

.17 lbs

  • Promotes firm skin

  • Strengthens hair and nails

  • Supports healthy bones and joints
BioSil Hair Skin Nails restores your body's three main beauty proteins. The condition of your skin, hair and nails depends on three proteins: collagen, keratin and elastin. Collagen maintains skin moisture and firmness, along with promoting healthy bones and joints. Keratin strengthens hair and nails and promotes hair thickness. Elastin supports your skin's ability to stretch and bounce back. As you age, the body's natural levels of these proteins decline. BioSil Hair Skin Nails, with ch-OSA Advanced Collagen Generator, promotes beauty nourishment.

Terms and Ingredient Definitions

Natural Factors BioSil Orthosilicic Acid Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

BioSil Orthosilicic Acid is rated 4.7 out of 5 by 9.
Rated 2 out of 5 by from Saw no difference Saw no difference in my nails or hair after one bottle.
Date published: 2016-11-11
Rated 5 out of 5 by from good product I think this helps my nails be stronger and skin a little better. I stopped using it and noticed a change quickly.
Date published: 2016-03-03
Rated 5 out of 5 by from good product I will never go without Choline-stabilised orthosilicic acid again, i will have to purchase it again.
Date published: 2013-07-15
Rated 5 out of 5 by from Great product This product was a great purchase. My hair and nails are healthier than ever.
Date published: 2013-07-05
Rated 5 out of 5 by from The best i have been using this product since i had an incident with fake nails. This grow out my nails fast and now they always look great. Not to mention my hair is looking good to.
Date published: 2013-05-07
Rated 5 out of 5 by from BioSIl This is a great product for nails and nails have always been thin and this product has made a big difference. I would highly recommend!
Date published: 2013-04-19
Rated 5 out of 5 by from Good Results I have been taking this supplement for a month and I believe I am seeing some good results with my skin. Too early to know what effect it is having on my hair. I will continue using it as long as I can afford it and as long I think it is beneficial.
Date published: 2013-02-11
Rated 5 out of 5 by from Great Product I take 2 capsules a day. My hair and nails grow like crazy since I've started taking this product about 6 months ago. And now that I'm writing this review, I've noticed my skin tone/complexion are also better! Hope it's having the same affect on my bones.
Date published: 2012-10-17
Rated 5 out of 5 by from Great product After taking BioSil for about a month, I can tell a difference in my skin. I'll definitely keep taking for even more results in the future!
Date published: 2011-04-17
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Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on Natural Factors BioSil Orthosilicic Acid

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

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5 mg 60 Veg Caps

5 mg 30 Veg Caps

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© 2017 Ratings based on results of the 2017 Survey of Supplement Users. More information at
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