Olaplex No.4 Fine& Shampoo & No.5 Fine Conditioner Set for Fine Hair – 250ml Duo GOLDWELL What tones does it neutralize

What tones does it neutralize

Part of the Nioxin professional styling line

It creates rich espresso brunettes

A keratin-infused leave-in smoothing cream that eliminates frizz

and a detachable paddle pocket

Olaplex No.4 Fine& Shampoo & No.5 Fine Conditioner Set for Fine Hair – 250ml Duo GOLDWELL What tones does it neutralizeOlaplex No. 4 Fine & No. 5 Fine Duo pairs a lightweight bond maintenance shampoo and conditioner made for fine hair, in a 250ml duo. This duo restores, strengthens, and volumizes fine hair with the lightweight No. 4F Bond Maintenance Shampoo and No. 5F Bond Maintenance Conditioner, each formulated for fine, fragile hair. Infused with Olaplex's patented Bond Building Technology, it strengthens hair from the inside out while boosting volume and softness