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INCI: AMINO ACID COMPLEX (CYSTEINE, METHIONINE)
An amino acid complex containing Cysteine and Methionine is commonly used in cosmetics for its skin and hair conditioning properties. These amino acids are building blocks of proteins and can help to strengthen and moisturize.
No specific concern data available
Safety summary
Generally considered safe for topical use, as these are naturally occurring amino acids.
For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.