Olaplex No.0 Intensive Bond Building Hair Treatment is a leave-in primer that boosts the No.3 Hair Perfector for dry, damaged hair, in a 5.2oz / 155ml bottle.
Olaplex No.0 Intensive Bond Building Hair Treatment nourishes and hydrates damaged-looking hair and improves the absorption of the products used after it. Infused with the highest concentration of Olaplex technology, this lightweight formula works as a primer for the No.3 Hair Perfector to minimize the appearance of damage for a sleek, fuller-looking finish. Scientifically proven: 68% more repair & 3x stronger hair when used as a two-part system in just one use.
Frequently Asked Questions
Is No.0 a leave-in or rinse-out?
It is a leave-in primer. You apply it and leave it in before applying No.3, without rinsing between the two.
Where does No.0 fit in the Olaplex system?
No.0 is the first step of the No.0 to No.9 bond-repair system and is designed to be used as a two-part system with No.3.
How do you use it?
Apply No.0 to dry hair, leave it in, then apply the No.3 Hair Perfector on top for the two-part treatment.
Who is it for?
It is for dry and damaged hair that needs an intensive bond-building boost before the No.3 treatment.
