redken's acidic bonding curls shampoo is a silicone-free, sulfate-free bonding care shampoo that effectively removes build-up on your hair and scalp, gently cleanses curls, builds bonds and repairs curl strength from the inside.

best for:

• damaged, chemically-processed wavy, curly and coily hair

• recommended for curl patterns 4-8 (3a-4c) & suitable for curl patterns 3+ (2b and beyond) ​

• safe for color-treated hair