K Pak Liquid Reconstructor
Joico K PAK Liquid Reconstructor. A liquid reconstructive protein spray applied to fine hair before styling products. Replenishes lost amino acids in weak, depleted hair by filling in damaged areas of the cuticle. Your fine, fragile and lifeless hair experiencing breakage, premature color loss and a lack of styling responsiveness (due to chemical, thermal and environmental damage) has restored vitality, strength, shine and elasticity.