Nuventin HA serum Serum immediately plumps your skin while also targeting enlarged pores and uneven skin tones. Non-greasy formula, quickly absorbs into your skin, leaving your skin feeling supple and smooth. Brightening serum with Hyaluronic Acid is a great moisturizer and is perfect for dry skin. Jojoba oil has natural anti-inflammatory properties which can help with chap skin and redness. 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. Advanced formula can be used a day serum or night serum.