Explore Routine Login

When (and how) to use No.3 Hair Perfector by Olaplex

Last updated on October 25, 2023.

Overview

Welcome to our guide on when (and how) to use Olaplex No.3 Hair Perfector.

When to use

We recommend using this product in the morning or evening.

How often

44% of routines use this product every day, and 29% use it week.

In your routine

This product is most commonly used as step 7 in a routine. Use our Routine Creator to see where you should use this product in your routine.

Fun Fact

41 routines created by our community use this product.

Apply a generous amount from roots to ends on damp, towel dried hair. Comb through once and leave on for a minimum of 10 minutes or more. Rinse from hair, shampoo, and condition.

We independently verify product and ingredient data. Spot something that seems off? Let us know.

Pair it with

Learn more about the ingredients in this product
Check out our complete breakdown of the ingredients and their benefits/drawbacks

Routine inspiration

Learn more

Check out our complete guide to the ingredients in Olaplex No.3 Hair Perfector.

See the full ingredient explanation