• Dove Hair Therapy Breakage Remedy Leave-on Treatment for stronger hair • Leave-on treatment leaves you with beautiful healthy-looking strands • Hair care to prevent breakage, formulated with Nutrient-Lock serum • Dove Hair Therapy targets hair at a cellular level • Leave-on treatment spray with Nutrient-Lock serum • For thicker-looking, stronger hair with 97% less breakage. Nourishes at the level of the hair cortex