Customers say this serum absorbs quickly and feels lightweight on their skin. Some experience initial redness or sensitivity, but most find it gentle after adjustment. Many reviews mention improved skin texture and hydration. The serum glides on smoothly, with users noting it works well under moisturizer and makeup. While a few report breakouts or no noticeable effects, most describe their skin feeling softer and plumper after use. Regular users particularly appreciate its effects on skin texture and appearance.