Olaplex No.0 Intensive Bond Building Treatment, 5.2 Floz Hair Treatment Dual chamber design that includes

Dual chamber design that includes 2 different formulas: a mask that provides deep

Balances and protects the scalp’s natural defenses

Massage gently to create a rich lather

Goldwell's DualSenses Blonde & Highlights Anti-Yellow Conditioner

Olaplex No.0 Intensive Bond Building Treatment, 5.2 Floz Hair Treatment Dual chamber design that includesOur professional inspired treatment primes your hair for deeper repair, rebuilds hair bonds, strengthens, and protects hair integrity. Use as the first step in a two part at home system with No. 3 Hair Perfector (sold separately) to strengthen and repair all types of damaged hair Directions Apply No. 0 to DRY hair, fully saturating each section. Let process for 10 minutes. DO NOT RINSE. Apply No. 3 Hair Perfector over hair with No. 0 applied to it,