HA Intensifier Multi-Glycan was sent to me by the SkinCeuticals community in exchange for my opinion. Containing 1.3% Pure Hyaluronic Acid, 12% Proxylane™, 0.2% Purple Rice Extract, 2% Licorice Root Extract, and 2% post-biotic fermentation, it plumps, firming and improves my skin texture. The face looks more radiant, and firmer without the shine or greasiness. I apply twice a day with 4-6 pumps on my clean face. The lightweight texture absorbs into the skin very quickly. Any irritation I didn’t see. I love my new serum. It's perfect for any skin type.