Color safe, Boosted repair when used with No. 3, Repairs from deep within the hair strand, Strengthens hair to help reduce breakage, COMPLETE BOND BUILDER
What does Olaplex No. 0 do?
The No.0 Intensive Bond Building Hair Treatment primes the hair and delivers the highest concentration of the patented bond building technology of any OLAPLEX at home product.
How often should I use Olaplex No. 0?
Use the two-part system with No. 3 once a week or two to three times a week for damaged hair.