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Jarrow Formulas, Inc.


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  • Swanson Premium
  • Overall Rating: 4.8 out of 5  (199)
  • 5 mg 100 Caps
  • Retail $6.99
  • Swanson $3.79
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In Stock
5,000 mcg 100 Caps
Gluten Free
  • Biotin 5000 mcg per capsule

  • Supports energy production, skin & hair support

  • Pharmaceutical grade

Biotin is a water-soluble B vitamin typically found in liver, egg yolk, cereals, legumes and nuts. In the body, biotin is found in low concentrations in the brain, liver and muscle tissues. Biotin is essential for normal skin and hair growth, lipid metabolism and energy production.

Product Label

Supplement Facts

Serving Size 1 Capsule

Servings Per Container 100

  Amount Per Serving %Daily Value
d-Biotin 5,000 mcg 1,667%

Other Ingredients: Dicalcium phosphate, cellulose, magnesium stearate (vegetable source) and silicon dioxide.

Capsule consists of gelatin.

USAGE: Take 1 capsule per day with a meal or as directed by your qualified healthcare consultant.

NOTE: If you have a medical condition, are pregnant, lactating, trying to conceive, under the age of 18, or taking medications, consult your healthcare professional before using this product.

Keep out of the reach of children.

No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.

Terms and Ingredient Definitions

Jarrow Formulas, Inc. Biotin Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Biotin 4.6 5 5 5
Excellent product I have using this biotin brand for over a month now. My hairdresser told to try this to help with my fine hair and it seems to be making it feel fuller It has also made my weak, peeling and cracking nails strong. I will definitely continue to purchase this! December 16, 2013
Great product and price! I purchase this often from Swanson. The price can't be beat! February 22, 2013
Makes a Difference Over the course of a year or so, I've seen an improvement in the condition of my hair, nails, and skin, and I correlate that to my taking this B vitamin on top of my multi, along with one other product (with a similar sounding name) specifically designed for hair, nails, and skin. May 5, 2012
excellent my body responds best to this type of biotin March 26, 2012
New Growth I have been taking this product now for about 2 months. I can truly see a different in the growth of my hair and my husband. Will continue to purchase the product. March 22, 2012
1-5 of 5

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