Kosas Wet Lip Oil Plumping Peptide Lip Treatment in Jellyfish delivers a glossy, cushiony finish that boosts hydration and subtle plump. Lightweight and non-sticky, it suits lips needing extra moisture or shine without heavy pigment. Formulated with peptides to support resilience, it's ideal for daytime touch-ups and layered over lipstick for a glassy sheen.
Ingredient Safety
No risk1
Low risk24
Moderate risk3