Succinic Acid & Niacinamide

A lightweight serum from Carbon Theory combining succinic acid with niacinamide to target congestion, uneven tone and texture. Gel-serum feel absorbs quickly and suits combination to oily skin types. Fragrance-free and vegan, it layers well under moisturizers and SPF. Ideal for those seeking visible smoothing and pore-refining results without heavy residue.