Ceramide Ap

Ceramide AP is a barrier lipid that works to reinforce your skin's protective layer. It's one of the ceramides your skin naturally produces, so your skin recognizes it easily. You'll usually find it in creams and moisturizers, often paired with other ceramides like NP and EOP. Together, they mimic the lipid composition of a healthy skin barrier. This matters because a compromised barrier can leave skin feeling tight, flaky, or reactive. Ceramide AP helps seal moisture in and irritants out. It's a straightforward ingredient with a single job: support the structural integrity of your skin.