Olaplex Treatments

Olaplex treatments are designed to repair and restore damaged hair by rebuilding broken bonds. These advanced formulas strengthen, nourish, and protect hair from further damage, improving its overall health and shine. Perfect for colour-treated, heat-damaged, or chemically processed hair, Olaplex treatments work to prevent breakage, reduce frizz, and leave hair feeling softer, smoother, and more manageable. Whether used in-salon or at home, Olaplex treatments deliver professional-grade results for healthier, revitalised hair.

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18 products

Find your Olaplex treatment

How the numbers work

The numbers show the order to use them: No.0 and No.3 before shampoo, No.4 shampoo and No.5 conditioner to wash, then No.6, No.7, No.8 and No.9 to style, treat and protect. See all our help for damaged hair.

Olaplex Treatments FAQs

How do I use Olaplex No.3?

Apply to damp hair before shampooing, leave for at least 10 minutes, then shampoo and condition.

Do I need No.0 and No.3?

No.0 is an intensive primer used before No.3. No.3 works on its own for weekly repair.

What is the difference between No.3 and No.3+?

No.3+ is the Complete Repair Treatment, a newer version of the weekly pre-shampoo treatment.