Advanced lip serum designed to add volume and create the appearance of fuller, plumper lips. Serum adds a touch of shine and helps add definition to create the perfect pout. Use as a base to prime and boost volume or wear over lipstick to enhance appearance. May be used alone or after treating with GloPRO LIP MicroTip. The When: Throughout the day as desired. The How: Apply to lips as needed. May be used alone or after treating with GloPRO LIP MicroTip. Avoid direct contact with eyes. Skincar...