Editor's Notes
This is a water-based serum built around 10% niacinamide (vitamin B3) and 1% zinc PCA, two ingredients known for helping regulate oil production and supporting skin barrier function. The formula absorbs quickly and layers well under moisturizer or sunscreen, making it easy to slot into morning or evening routines.
It works well for anyone dealing with visible pores, post-breakout marks, or skin that looks congested or shiny by midday. The texture is thin and slightly tacky on application, though it dries down within a minute or two. Some users find the high niacinamide concentration helpful for calming redness, while others with very dry or sensitive skin may find it slightly drying if used daily without adequate hydration.
The tradeoff is straightforward: this formula prioritizes a no-frills, high-active approach over elegant texture. If you want a serum that feels luxurious going on, this isn't it. But for those who care more about ingredient concentration than sensory experience, it delivers functional skincare at an accessible price point.
