First, please - bonding oil nourishes, shines, and protects 30ml Olaplex 7

Bonding Oil Nourishes, shines, and protects Olaplex 7 Bonding Oil number 7 Bonding Oil, the innovative highly nourishing product that has no weight or heaviness on the hair, nourishing and renewing, and does not leave an oily residue on the hair; rather, quite the opposite, expect a silky feel and shine along the length of the hair. It is prepared to rebuild the damaged disulfide bonds in your hair, the main component is bis-aminopropyl diglycol dimaleate — it sounds scientific but works to strengthen and repair damage in the hair caused by high heat or color pulling or others. Ideal as a hair treatment or as a styling step (protects from heat up to 450 degrees!) works to prevent flyaways. How to use: turn the bottle upside down and gently press with the index finger at the bottom of the bottle to dispense a controlled drop. Apply a small amount to damp or dry hair, as desired. 30 ml