1-10.1 oz Joico k-pak color therapy shampoo doubles the vibrancy of hair color. This color-preserving and reconstructing shampoo gently cleanses while improving hair's elasticity and shine and preventing color loss. Breakthrough Quadra bond peptide complex restores and protects hair's natural b-layer, resulting in more vibrant, longer lasting hair color.

1-10.1 Joico k-pak color therapy conditioner doubles the vibrancy of hair color. This color-preserving, reconstructing conditioner hydrates and repairs hair, leaving it strong, healthy and protected. Breakthrough Quadra bond peptide complex restores and protects hair's natural b-layer resulting in more vibrant, longer lasting hair color.