Phenylalanine
Phenylalanine
✓CGM Approved
Contains Protein
Protein
An essential aromatic amino acid. Contributes to the structural integrity of keratin in the hair shaft.
Found in these products
3 products in our database
Phenylalanine
An essential aromatic amino acid. Contributes to the structural integrity of keratin in the hair shaft.
3 products in our database