Ahead, find nine of the best treatments for damaged hair — from shampoos and masks to leave-in conditioners and oils, all at various price points. 1 The Overall Best Treatment For Damaged Hair 3 is designed to undo the damage that bleach and heat styling do to hair. Olaplex Hair Perfector No.3 Home Treatment. 3 is the at-home version of the brand’s famous in-salon repairing system. Sentiment Score Sales Volume; 1: Botox4Hair Repair Dry Damage Hair Treatment BotoxMask Straighten Hair … Looking to strengthen your damaged hair? ELEVEN Miracle Hair Treatment. Here are the 9 best hair strengthening treatments, according to the experts at Matrix. ELEVEN 3 Minute Repair Rinse Out Treatment. KEVIN.MURPHY Hydrate-Me.Masque. Possibly one of the most celebrated products for repairing color-damaged hair, Olaplex No. Pureology Strength Cure Superfood Vitality Treatment Coco & Eve Super Nourishing Coconut and Fig Hair Masque. Hair breakage is one symptom of damaged hair, along with dryness and frizz and you can repair damaged hair with hair strengthening treatments … So, let's recap the 11 Best Hair Treatments for Bleached Hair in 2020. Using ingredient bis-aminopropyl diglycol dimaleate to actively repair broken hair bonds, Olaplex No.