My Boosters Keratin Booster Mist 90ml [Damage Repair] Citrus Savon Scent Hair Mist & Treatment ◆Product Condition: New ◆Purchase Date: December 2025 Instant purchase welcome ◎ Please refrain from price negotiations. There are several in stock. Contains hydrolyzed collagen, a hair introduction serum born from skincare concepts. Can also be used as a leave-in treatment. Repairs damage and leads to supple, shiny hair.