BRAND NEW! Sealed Bottle! 100% Authentic! Purchased from Authorized Retailer Cosmoprof PRICE FIRM, No Offers, No Trades Olaplex Salon Treatment Step 2 is the most of all used step in the treatment. For virgin or chemically treated hair to repair or protect your hair. Olaplex No. 2 can be used as: Cutting lotion to soften the hair To soften matured and gray hair Detangler after backcombing and rinsing highlights Boosting the natural curls by increasing elasticity Beard Treatment 05418190