Joico Volumizing Shampoo
This luxuriously rich shampoo contains oat protein complex to thicken each hair fiber while cleansing gently. pH 4.5 - 5.5. Contains quadramine complex, an exclusive blend of lower molecular weight and size proteins (MWS 150-2500). This balance of 19 essential amino acids (the building blocks of hair) adheres quickly and effectively to ensure maximum protection and reconstruction from the cuticle to the cortex. Made in USA.