KOREAN CITRON OIL, which provides moisture, improves skin tone, and soothes skin. An Anti-aging agent that helps prevent trans-epidermal water loss. It offers inhibitory effects of tyrosinase activity and relieves irritated skin. Korean Citron Oil is composed primarily of glycerides and free fatty acids. The Composition of human sebum and majority fatty acids of Citron seed oil is similar. Hair Friction and Softening – compared to Camellia Japonica Seed Oil (Dongbaek), Argan and Sunflower there is a 45% reduction in friction coefficient when treating hair with Korean Citron Oil.

AA2G (INCI: Ascorbyl Glucoside) is a stabilized Vitamin C derivative — L-Ascorbic Acid 2-Glucoside — produced through enzymatic technology by Nagase. Unlike pure Vitamin C, AA2G is gradually metabolized in the skin into Vitamin C and glucose via naturally occurring alpha-glucosidase, providing a sustained, time-released supply of active Vitamin C.

This ingredient delivers multiple skin benefits including melanin inhibition, age spot lightening, collagen and hyaluronic acid synthesis support, UV damage reduction, and antioxidant protection. Its excellent formulation stability across various pH levels minimizes discoloration and degradation risk during manufacturing and storage compared to other Vitamin C derivatives.

Approved as a quasi-drug active in Japan for pigmentation claims, COSMOS approved, Halal certified, and China IECIC listed, AA2G is a globally trusted brightening and anti-aging ingredient for skin care and sun care product lines.