olaplex set

Set sizes vary widely. Common small kit sizes include No. 3 at 3.3 oz and No. 4/No. 5 at 8.5 oz, while salon/liter options appear as 33–33.8 oz bottles for the shampoo and conditioner.

Reviews indicate a preference for larger sizes because they reduce the need to repurchase and are seen as better value. Some large-size listings also include pump dispensers for added convenience.

Begin with the concentrated pre‑shampoo bond‑repair treatment to rebuild broken bonds, follow with the bond‑maintenance shampoo to continue the repair while cleansing, and finish with the conditioner to hydrate, detangle, reduce frizz, and further repair bonds.