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Twinlab, Biotin Caps, 100 Capsules (Discontinued Item)

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Twinlab, Biotin Caps, 100 Capsules (Discontinued Item)


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Twinlab, Biotin Caps, 100 Capsules (Discontinued Item)

Out of Stock - Discontinued
  • Shipping Weight:
    0.42 lbs
    Switch to Metric units
  • Product Code: TWL-00616
  • UPC Code: 027434006163
  • Package Quantity: 100 Capsules
  • Dimensions:
    2 x 2 x 3.5 in, 0.25 lbs
    Switch to Metric units
Product Overview


  • No Yeast Added
  • Dietary Supplement

Twinlab Biotin Caps are easier to swallow and assimilate.

Suggested Use

Take one capsule daily or as directed.

Other Ingredients

Potato starch, gelatin, medium chain triglycerides, magnesium stearate, silica.

Well tolerated by the most highly allergic individuals. No tablet binders, coatings or colorings.

No added flavorings, salt, artificial sweeteners, preservatives or salicylates.


Keep tightly closed in a cool, dry place.

Supplement Facts
Serving Size: 1 Capsule
  Amount Per Serving % DV
Biotin 600 mcg 200%
iHerb Customer Reviews

Twinlab, Biotin Caps, 100 Capsules

Posted by iHerb Customer on Mar 22, 2015 | Verified Purchase

Excellent product for hair and nails. My hair growing and growing....

Thanks for your feedback!


Posted by iHerb Customer on Jan 01, 2014 | Verified Purchase

Excellent product, top quality!

Thanks for your feedback!

Works for nails

Posted by iHerb Customer on Oct 23, 2013 | Verified Purchase

I have not seen any results yet with my hair, but my nails have grown and are 70% stronger then before

Thanks for your feedback!

Biotin caps

Posted by iHerb Customer on Aug 18, 2010 | Verified Purchase

I have been taking the Biotin caps for about 2 weeks. I have noticed my skin is smoother, but I haven't noticed any thicking of my hair or a change in my nails. I don't think it has been long enough for much to happen

Thanks for your feedback!

Good product, good price.

Posted by Dianamite on Jul 12, 2010 | Verified Purchase

These really do make a difference after several weeks. My hair is thicker & fuller. I use this with Avalon Organics Biotin Shampoo & Conditioner and have done so for almost a year. The improvement has been wonderful!

Thanks for your feedback!