A good primer helps the makeup stay in place much longer. This face primer is dermatologically tested.
From Lookfantastic
Estée Lauder Futurist Aqua Brilliance Watery Glow Primer 40ml
Perfumes Club
Futurist Aqua Brilliance™ Watery Glow Primer 40 ml
This product is also available at 4 unverified merchants.