Ingredient Lab

Centella Asiatica in Korean Skincare: Benefits, Uses & Best Products (2026 Guide)
Centella Asiatica in Korean Skincare: Benefits, Uses & Best Products (2026 Guide) What Is Centella Asiatica? Centella Asiatica, often called Cica in Korean skincare, is a botanical ingredient widely used in K-beauty products focused on hydration and skin comfort. Traditionally used in Asian skincare and beauty routines, Centella Asiatica has become one of the most recognizable Korean skincare ingredients thanks to its lightweight and soothing feel. It is commonly found in: toners serums ampoules moisturizers sheet masks sunscreens cleansing products Centella is especially popular in Korean skincare routines designed for:... Read more...
Niacinamide in Korean Skincare: Benefits, Uses & Best Products (2026 Guide)
Niacinamide in Korean Skincare: Benefits, Uses & Best Products (2026 Guide) What Is Niacinamide? Niacinamide is a form of Vitamin B3 commonly used in Korean skincare products designed to support the appearance of balanced, smoother-looking skin. It is one of the most versatile skincare ingredients because it can be found in: serums toners moisturizers cleansers sunscreens sheet masks Niacinamide is popular in Korean skincare routines focused on: uneven-looking skin tone excess oil appearance dull-looking skin hydration support skin barrier care Because it works well with many other skincare ingredients, niacinamide... Read more...
PDRN in Korean Skincare: Benefits, Uses & Best Products (2026 Guide)
PDRN in Korean Skincare: Benefits, Uses & Best Products (2026 Guide) What Is PDRN? PDRN stands for Polydeoxyribonucleotide, a skincare ingredient derived from DNA fragments that are commonly sourced from salmon. In Korean skincare, PDRN is becoming increasingly popular for its focus on skin hydration, barrier support, and overall skin appearance. PDRN is often associated with: skin revitalization moisture support smoother-looking skin improved skin texture a more radiant complexion Because of its lightweight and skin-friendly feel, PDRN products are commonly used in Korean skincare routines focused on dry, tired-looking, or... Read more...