NOW B-1 100 mg – Nervous System Health, Supports Energy Production & Healthy Nerve Tissue, 100 Tablets

What Is NOW B-1 100 mg?

NOW B-1 100 mg delivers a therapeutic dose of Thiamine HCl (Vitamin B-1) — the essential B vitamin that sits at the very gateway of energy metabolism. Discovered in the early 20th century as the cure for beriberi, Thiamine has since been recognized as one of the most critical nutrients for nervous system integrity and carbohydrate-to-energy conversion. Every time your body breaks down glucose to produce ATP — the fuel your brain, heart, and muscles run on — Thiamine is there making it happen. At 100 mg per tablet, NOW B-1 provides a meaningful daily dose in a clean, vegetarian/vegan formula with no artificial additives.

What Does Vitamin B-1 (Thiamine) Do?

• Energy production — Acts as a coenzyme in the conversion of carbohydrates (glucose) into usable cellular energy (ATP) via the Krebs cycle
• Nervous system health — Essential for the synthesis of myelin — the protective sheath around nerve fibers — and for proper nerve signal transmission
• Healthy nerve tissue — Supports the structural integrity and function of peripheral and central nervous system tissue
• Heart function — Required for proper cardiac muscle function and healthy heart rhythm
• Brain health — Critical for acetylcholine synthesis and cognitive function; severe deficiency causes Wernicke’s encephalopathy
• Stress response — B vitamins including B-1 are rapidly depleted during periods of physical and mental stress

Who Should Take This?

• Individuals with high carbohydrate or sugar intake (accelerates thiamine depletion)
• Those experiencing fatigue, low energy, or brain fog
• People under chronic physical or mental stress
• Individuals who consume alcohol regularly (alcohol significantly depletes B-1)
• Older adults with reduced B vitamin absorption
• Anyone seeking dedicated high-dose B-1 beyond what a B-complex provides

How to Use

Take 1 tablet daily with a meal and a full glass of water, or as directed by your healthcare practitioner. B-1 is water-soluble and excess is excreted, making consistent daily use the key to maintaining optimal levels. Can be taken alongside a B-complex for comprehensive B vitamin support.

Product Highlights

• 100 mg Thiamine HCl (Vitamin B-1) per tablet
• Nervous System Health — Energy Production — Healthy Nerve Tissue
• Vegetarian/Vegan tablets
• 100 Tablets — 100-day supply at 1 tablet/day
• Non-GMO Verified
• No artificial colors, flavors, or preservatives
• Family Owned Since 1968