Olaplex No.9 Bond Protector Nourishing Hair Serum

Pollution Protection: Shields hair from daily environmental pollutants.
Heat Protection: Guards against heat styling up to 450°F (232°C).
Bond Building: Strengthens hair from within, reducing breakage and enhancing overall hair health.
Improves Manageability: Makes hair easier to detangle and style.
Adds Shine: Provides a smooth, shiny finish without weighing hair down.
Frizz Control: Tames flyaways and controls frizz for a polished look.

Bis-Aminopropyl Diglycol Dimaleate - patented single ingredients, restores damaged and compromised hair by repairing from the inside out. Once all the bonds are intact and in alignment, you have healthy, beautiful, shiny, touchable hair.
Red Algae Extrakt - antioxidant-rich, bonds to wet hair like an invisible shield to block pollutants, nourish hair, and deliver potent antioxidants to the cuticle that neutralize free radicals before they cause damage.

Cleanse and Condition: Start with clean, damp hair. Use your preferred shampoo and conditioner, ideally Olaplex products for best results.
Apply Serum: Dispense a small amount of serum (about 1-2 pumps) into your palm. Adjust the amount based on your hair length and thickness.
Distribute Evenly: Apply the serum evenly throughout damp hair, focusing on mid-lengths to ends. Avoid the scalp to prevent greasiness.
Style as Usual: Style your hair as desired. The serum can be used before blow-drying or air-drying.
Reapply as Needed: You can also apply a small amount to dry hair to tame flyaways and add shine throughout the day.

Aqua (Water)
Glycerin: A humectant that attracts and retains moisture in the hair.
Hydrolyzed Vegetable Protein PG-Propyl Silanetriol: Strengthens hair and helps to protect against damage.
Phenoxyethanol: A preservative that helps to maintain product stability.
Ethylhexylglycerin: A conditioning agent that adds softness and smoothness to the hair.
Citrullus Lanatus (Watermelon) Fruit Extract: Provides antioxidant protection.
Algae Extract: Nourishes and hydrates the hair.
Hydroxyacetophenone: An antioxidant that helps to protect hair from environmental damage.
Fragrance (Parfum): Adds a pleasant scent to the product.