L-Cysteine - 500 mg by Twinlab

L-Cysteine is a non-essential amino acid that is an important component of hair, nails and the keratin of the skin.

L-Cysteine stabilizes protein structure and aids in the formation of collagen, thereby promoting healthy skin, hair and nail texture.

It is used in the treatment of respiratory disorders such as chronic bronchitis.

It stimulates white blood cell activity in the immune system to help build resistance to disease.

Faster recovery from surgical operations and burns is another benefit.

WARNINGS: No tablet binders, coatings or colorings. Free of the most common allergens such as corn, soy, yeast, rice, barley wheat, lactose (milk sugar) and all milk, citrus, fish and egg products. No added flavorings, sugars, salt, artificial sweeteners, colorings, preservatives or sylicylates.