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Source Naturals Vitamin B-1, Thiamin, 500mg - 100 Tablets | High Potency | Nerve Support*

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Source Naturals Vitamin B-1, Thiamin, 500mg - 100 Tablets | High Potency | Nerve Support*

Vitamin B-1 (thiamin) is essential for the metabolism of carbohydrates, some amino acids, and alcohol.

Product Features

  • B-1 is intimately involved in many aspects of nerve health and function. Once in the body, B-1 is activated to a co-enzyme form necessary for energy production and the formation of acetylcholine, a major neurotransmitter.
  • Suggested Use: 1 tablet daily.
  • Allergies: Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.
  • Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyones potential to enjoy optimal health.
  • Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA).

Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).

This product also comes with the benefits of the Warranty. For further details please read our Warranty Guidelines.

You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.