Joico K-Pak Reconstructor, 5.1 oz

K-PAK Reconstructor contains the highest amount of Quadramine Complex than any other product in the Joico family.Hair is left shiny, strong and in a healthy, manageable state. K-PAK Reconstructor results in an immediately noticeable difference in strength, texture and appearance. pH 4.5-5.5 - Quadramine ComplexJoico's original intensive protein reconstructor for dry and damaged hair rebuilds and improves the structure of hair. pH 4.5-5.5. Contains Quadramine Complex,„ an exclusive blend of positively charged, low molecular weight and size proteins . 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.K-PAK: With the highest concentration of Quadramine Complex in its formulas, K-PAK delivers the ultimate in healthy hair. K-PAK products work synergistically to rebuild, reconstruct, strengthen and protect damaged hair.