17% Stabilized Vitamin C
The star of the formula. Most Vitamin C serums oxidize within weeks of opening — turning orange and losing potency. Primer+ uses an advanced stabilization process that keeps the Vitamin C effective from the first application to the last drop. At 17%, this is one of the highest concentrations available in any primer, actively working to brighten skin, support collagen production, and fade hyperpigmentation.
ProBiosyn-4™ Botanical Complex
Silicone Base
Creates the smooth, velvety-matte finish that makes this a primer — not just a serum. Fills in fine lines and pores, helps foundation glide on evenly, and extends wear time throughout the day.
What's NOT in Here
Zero fragrance (synthetic or natural). Zero preservatives. No parabens. No sulfates. No phthalates. Hypoallergenic and non-comedogenic.