I'm not an expert on hair care products. But my mom is. And while she hasn't used an Avon shampoo since her beloved Brazil Nut Shampoo and Conditioner was discontinued, she's crazy about Advance Techniques Damage Repair 3D Rescue, the new leave-in conditioner. Advance Techniques Damage Repair 3D Rescue repairs three types of hair damage (chemical, thermal and mechanical) by strengthening hair's internal structure, instantly mending split ends, and nourishing hair from within. Intro priced at $9.99 (will be $12). Free shipping for first-time customers with coupon code "FIRSTREP" While you're shopping, all Avon shampoos and conditioners are on sale for half-price!