NOW 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 and elasticity.
Serving Size: 1 Tablet
Servings per container: 100
Amount Per Serving
% Daily Value
Vitamin C (as Ascorbic Acid)
Vitamin B-6 (from Pyridoxine HCl)
L-Cysteine (from L-Cysteine Hydrochloride)
*Daily Value not established.
Cellulose, citric acid, silica, magnesium stearate (vegetable source) and vegetable coating.
Contains no sugar, salt, starch, yeast, wheat, gluten, soy, milk, egg, shellfish or preservatives.
Do not eat freshness packet. Keep in bottle.
Store in a cool, dry place.