Vitamin B1 (Thiamin) 100 mg Vegetable Capsules
Solgar
Solgar Vitamin B1 (Thiamin) 100 mg, 100 vegetable capsules (UPC 033984029507, item SOL-02950). solgar.com checked 18 Oct 2026: thiamin (vitamin B-1) as thiamin hydrochloride, 100 mg per vegetable capsule. Thiamin hydrochloride is a synthetic form of vitamin B1. Other ingredients on that page: microcrystalline cellulose, vegetable cellulose, organic rice hulls, vegetable magnesium stearate. Older retail panels of this UPC named silica instead of organic rice hulls; this card uses the current manufacturer list. No current amazon.com listing. Historical US ASIN B00F42EP4Q (camelcamelcamel title Solgar Vitamin B1 (Thiamin), 100 mg, 100 V Caps, same UPC) returns HTTP 404; last third-party price $30.76 was 15 Feb 2020 and Amazon never had a featured price. amazon.com search for the exact title and for UPC 033984029507 did not return this bottle. Nearby hits were other brands and Solgar Vitamin B1 500 mg tablets (B000Z90BR8), a different dose and form. The same UPC is a UK Amazon listing, ASIN B00020IAIC. That is not an amazon.com listing and is not linked.
Serving Size
1 vegetable capsule
Per Serving
100 mg thiamin (as thiamin hydrochloride)
What's on the Label
vitamin b1
How It's Made
Primary Form
Vitamin B1 as thiamin hydrochloride, 100 mg per vegetable capsule (UPC 033984029507). No current amazon.com listing (historical ASIN B00F42EP4Q returns 404).
Source & Processing
Thiamin hydrochloride (thiamin HCl)
Other Ingredients
Microcrystalline Cellulose, Vegetable Cellulose, Organic Rice Hulls, Vegetable Magnesium Stearate
What They Don't Tell You(Beyond the label)
How to Use
Typical Dose
100 mg thiamin (as thiamin hydrochloride)
Per 1 vegetable capsule
General Guidance
• When: Follow label directions or consult research for optimal timing
• Consistency: Regular daily use typically yields best results
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