I've left the olaplex 3 in anywhere from 10 minutes to overnight (in a plastic cap).

How long to leave on olaplex 3. As already mentioned earlier, olaplex 3 reaches its climax 45 minutes after application. Yes, you can leave olaplex 3 be left on overnight as long as you avoid getting it in your eyes. Amazing stuff, 8 is so much better.

But as good as no.3 has been to my hair, apparently the results could be even better. This isn’t to say that you can’t. Apply a generous amount of the no.3 hair perfector to your towel dried hair and comb through with a tangle teaser to ensure good saturation.

If you leave olaplex 3 on for longer. You need to leave the olaplex on your hair for at least 10 minutes to see some visible results in the hair. Olaplex 3 should be left on the hair for 10 minutes.

Olaplex 3 can also be. I find the sweet spot is between 30 minutes to an hour. Olaplex 2 is a salon treatment product.

Leave it for 10 minutes. 3 strengthens tresses from within, reducing. But recommended time is 45 minutes.

Longer than that doesn't add any value, for me. Can you leave olaplex 3 on too long? In 45 minutes, the product will.