Nuventin Collagen firming Serum immediately hydrates your skin while also targeting enlarged pores and uneven skin tones. Non-greasy formula, quickly absorbs into your skin, leaving your skin feeling hydrated. Brightening serum with Hyaluronic Acid is a great moisturizer and is perfect for dry skin. Rose has natural healing and anti-inflammatory properties and can be effective on acne scars and irritated skin. Cica (Tiger Grass) protects against pollution and helps repair irritated skin. Lightweight serum is best applied after your facial cleanser and before your facial cream or facial oil. Milky serum almost feels like a lightweight anti aging cream. Can be used a day serum or night serum.