What it is: 21 Trio Gift Set Includes: Salerm 21 Shampoo with silk proteins and Vitamin E. Salerm 21 Express Spray: An instant beauty boost for exceptionally radiant and soft hair Salerm 21 Finish What it does: Shampoo: Repairs hair deep down as well as cleansing and hydrating. Hair is much silkier, stronger and healthier. Express Spray: Instant beauty boost that works to noticeably reduce split-ends. Finish:Get spectacularly lustrous hair with Salerm 21 instant hair gloss. What else you need to know: With silk proteins, vitamin E and Panthenol. Paraben free. With keratin and silk proteins and added sun protection for extra hair care. With hydrolyzed silk and Panthenol.