Keratosis pilaris is not dirt and it is not something you can scrub away. It starts inside the hair follicle, where a protein called keratin overproduces and hardens into a plug. That plug is the bump you feel. Sometimes it traps a tiny hair underneath, which is what causes the redness around it.
First, the follicle clogs. Excess keratin forms a hard plug at the mouth of the follicle. This is the root of the bump, and nothing applied only to the surface can reach it.
Second, dead cells build up. A layer of dead skin sits on top, which is why the whole area feels rough like sandpaper and looks dull.
Third, dryness and inflammation set in. KP skin is usually dry and easily irritated, which deepens the redness and leaves the red or brown marks that linger even after a bump flattens.
NOVALys works on all three at once.
Glycolic and Lactic Acid resurface the top layer. These AHAs dissolve the bonds holding dead cells together, sweeping away the rough buildup and revealing smoother skin underneath, with no scrubbing.
Salicylic Acid clears the plug at the root. Because it is oil-soluble, this BHA penetrates into the follicle itself and breaks down the keratin plug where it actually forms.
Urea softens and hydrates. It breaks down hardened keratin while drawing moisture into the dry skin around each bump, so the texture refines instead of cracking.
Niacinamide calms and fades. It reduces redness and fades the dark and red marks KP leaves behind, while reinforcing the skin barrier so flare-ups happen less often.
Panthenol keeps it gentle. It soothes and replenishes the barrier so the acids resurface without stripping or stinging.
With consistent use, the plugs clear, the surface smooths, and over 4 to 6 weeks the bumps flatten and the marks fade.