Heat Protection Spray. Help protect your hair while using hot tools with this 2-phase spray heat protection hair spray. Phase 1 formulated to nourish the hair and to protect it from heat up to 428°F. Phase 2 conditions your hair for a flawless shiny result. Shake well and spray our heat protection hair spray section by section at arm’s length onto dry hair before heat styling. SMOOTH: Finesse Your Style. Try EIMI hair smoothing products to smooth, tame and perfect with creams and lotions.