Profectiv Healthy Ends Daily Anti-Split End and Deep Repair 120 g: stops split-ends, before damage starts. Penetrating and re-moisturizing deep inside the hair, HealthyEnds strengthens damaged ends, mending and bridging cracks, that lead to split-ends. Healthends's exclusive Pro-Strength formula stops split-ends caused by ot curlers, blow-dryyers, chemical treatment, braids and extensions.