Source Naturals, B-1, High Potency, 500 mg, 100 Tablets

Vitamin Supplement B1 is intimately involved in many aspects of nerve health and function. The active co-enzyme form of B-1, thiamin pyrophosphate (TPP), is necessary for energy production and is essential for the formation of acetylcholine, a major neurotransmitter. Magnesium plays a role in neuromuscular transmission and activity, promoting muscle relaxation. A highly processed "junk food" diet, excessive alcohol intake, and exhaustive exercise may increase the need for B-1.

Sugg. Use

1 tablet daily

Other Ingredients

Stearic acid, modified cellulose gum, acacia gum, magnesium stearate, ans silica. Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, starch, salt, preservatives or artificial color, flavor or fragrance.

Supplement Facts

Serving Size: 1 Tablet Amount Per Serving %DV Thiamin (vitamin B-1) 500 mg 33,333% Magnesium (as magnesium citrate, malate, oxide & succinate) 100 mg 25%

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