Buy new: $13.15
9 used and new from $8.99
Customer Rating:
First tagged by Johnny
Customer tags: l cysteine(2), health, hair care
Review & Description
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. Read more
No comments:
Post a Comment