Hyaluronic Acid Boosting Serum

PCA SKIN Hyaluronic Acid Boosting Serum delivers essential hydration as a crucial step for anyone seeking healthy, beautiful skin. This serum provides smarter, sustained hydration that works from the inside out. It helps to amplify the skin’s hyaluronic acid levels by 50% within 24 hours, offering both instant and long-term hydration.* KEY BENEFITS • Instant hydration and smoothing on the surface of the skin • Increases overall skin hydration by 55%** • Improves skin plumping by 60%** • Reduces fine lines by 31%** *Based on in vitro data. **Based on a 6-week clinical study (N=40).