The best shampoo for smooth results and the perfect after-care for ANSWR Keratin Treatment. Infused with pineapple extract, rich in AHA, and natural humectants, it cleans gently by wrapping cuticles in a soft, rich and creamy foam. Yep, you just bought a ticket to smooth.For head-turning oh-wow hairGentle and moisturizingFollow with ANSWR ConditionerProlongs the effect of ANSWR keratin treatmentNo parabens, silicones or sulfatesTo use: Apply to wet hair and massage. Rinse thoroughly.