Olaplex Bond Maintenance shampoo No. 4 1 oz

Bond Repair On The Go

Travel-size No.4 so your hair doesn't suffer just because you're away from home. Same patented bond-building technology, TSA-approved size.

Perfect for carry-ons, gym bags, or testing Olaplex before committing to full size.

How To Use:

Massage into wet hair, lather, rinse. Follow with No.5 Conditioner.