Source Naturals Vitamin B-1 Thiamin 500mg High Potency, 100% Pure - 100 Tablets
- 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 everyone’s 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).
| Expiry Date | Feb 2027 |
| Diet Type | Vegetarian |
| Flavor | Unflavored |
| Item Form | Tablet |
| Product Type | Vitamin |
| Primary Supplement Type | Vitamin-B |
| Brand | Source Naturals |
| Ingredients | Thiamin And Magnesium. |
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Orders are processed and shipped from Toronto.
3-6 days (Domestic)
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SKU |
BRSWIYINAIIRSHDG |
Category |
Vitamins, Minerals & Supplements , Vitamins , Vitamin B , B1 (Thiamine) |
Tags |
Vitamin B-1 (thiamin) is essential for the metabolism of carbohydrates, some amino acids, and alcohol.
Important information
Safety Information
If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.
Indications
Please See Manufacturer’s Label
Ingredients
Thiamin and Magnesium.
Directions
1 tablet daily.
Legal Disclaimer
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Product Dimensions
2.37 x 2.37 x 4.33 inches; 0.34 ounces
Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.





