Isntree Hyper Niacinamide 20 serum 20 ml

Double the niacinamide, double the fun! The Isntree Hyper Niacinamide 20 Serum is here to take your skincare game to the next level with its 20% niacinamide concentration – that's right, twice as much as those "famous" serums out there! Combined with its trusty sidekick, zinc PCA, tone-evening arbutin and a hydrating hyaluronic acid blend, this serum is your ultimate weapon against enlarged pores and dullness, revealing a smoother, more refined skin tone.