Also, in sephora stores the travel sizes are listed as $15, or $20 for 2. Online the price is just $10. Some primers contain alcohol to help prevent shine and allow makeup to have more staying power, but your skin’s natural oil will simply cut through the mattifying primer and melt off your makeup. A better solution is to use a product with a natural, plant-based oil, like jojoba. The verdict: Fans of 10-step routines or even three-step routines for that matter: Put down the silicone serum and slowly back away. Silicones may block subsequent ingredients from reaching the skin, rendering anything applied after a silicone product pretty much useless. Specializing in: advanced facials, chemical exfoliation, peels, microdermabrasion, IPL, micro-photo facials, my latest blog post LED therapy, ultrasonic technology, galvanic facials, waxing, eyelash tints, perms and extensions.