close popup
No Thanks

Your 10% Off Promo Code is on the Way! Thanks for signing up for emails.

You're now signed up to receive exclusive deals and savings opportunities!

Thanks again for connecting with us. Keep an eye on your inbox — your first coupon is on its way!

Thank You! This email address is already signed up

You are signed up for the following:

  • Offers
  • Recipes
  • E-Newsletter
  • Updates & Reminders

Thank you for your interest and be assured that you will continue to receive our emails at this address.

Look for your next communication from us within the next week.


We are having trouble processing your request.

Our apologies!

Please try again later.

America's #1 Rated
Catalog/Internet Brand
Based on Customer Satisfaction
Shop by
Do You
Need Help?


Item: SN713

  • Supports healthy hair, skin and nails

  • Water soluble member of the B vitamin family

  • Suitable for vegetarians and hypoallergenic

5,000 mcg 120 Tabs

Retail $12.98
Save 39%
Usually Ships Within 3-4 Business Days
  • Supports healthy hair, skin and nails

  • Water soluble member of the B vitamin family

  • Suitable for vegetarians and hypoallergenic

Each serving of Source Naturals Biotin delivers 5,000 mcg of this popular member of the B vitamin family. Biotin is well known for its ability to support healthy hair, skin and nails, but it also plays a vital role in the metabolism of carbohydrates, fats and proteins. Contains no yeast, dairy, gluten, egg, soy, corn, wheat, salt, sugar, starch, preservatives or artificial color, flavor or fragrance.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 1 Tablet

  Amount Per Serving %Daily Value
Biotin 5,000 mcg 1,670%

Other ingredients: microcrystalline cellulose, stearic acid, and magnesium stearate.

Suggested Use: 1 tablet daily.

NOTE: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

  • Suitable for vegetarians and HYPOALLERGENIC: contains no yeast, dairy, egg, gluten, corn, soy or wheat.
  • Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

Shipping Weight

.10 lbs

Source Naturals Biotin Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Why Shop Swanson® Brands?

"With my personal 100% money-back satisfaction guarantee, you have nothing to lose and great savings to gain."

Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on Source Naturals Biotin

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

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

Learn More

5,000 mcg 120 Tabs

5,000 mcg 60 Tabs

Customer Service
About Swanson
© 2016 Swanson Health Products – Terms of Service