Source Naturals, Vitamin B 1 High Potency, 100 ct Menopause Glucosamine sulfate is a naturally

Glucosamine sulfate is a naturally occurring amino sugar

Acetyl L-Carnitine - 500 mg

Proprietary Blend: Elderberry Fruit Extract (10:1)

No Known Negative Side Effects

Source Naturals, Vitamin B 1 High Potency, 100 ct Menopause Glucosamine sulfate is a naturallyB 1 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 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.