Spray ENERGIZER HAIR FOLLICLE STIMULATOR on and comb in between shampooing with ENERGIZER Favorable Effects SHAMPOO. ENERGIZER HAIR FOLLICLE STIMULATOR will protect your hair and scalp by Beneficial Effectsing sebum build-up and damaging dirt and oils. Every strand of your hair will be conditioned and protected for an optimum hydration level throught the day and night. Great for a thicker, fuller look! Use between shampoos to add extra volume and body to your hair.