This serum has a smooth, slightly thick consistency that feels luxurious when applied. It absorbs quickly into my skin without any greasy residue, which I really appreciate. The scent is subtle, almost neutral, so it's not overpowering, which is great since I prefer skincare without heavy fragrances. One of the most noticeable effects of using this serum is how incredibly hydrated my skin feels. I apply it twice daily, and my skin has felt consistently moisturized throughout the day. It doesn’t just sit on top of my skin like some products do; it seems to really sink in and provide lasting moisture. My skin feels soft and plump almost immediately after use. Over the past few weeks, I’ve noticed my skin looking smoother. The fine lines around my eyes and mouth seem less noticeable, and my skin has a more even texture overall. I’ve struggled with dry patches in the past, but this serum seems to have helped improve the overall texture of my skin, making it feel softer and more supple. I’m in my 30s, and I’ve started to notice a bit of sagging around my jawline and neck. While I wasn’t expecting dramatic changes right away, I’ve definitely noticed some improvements in the firmness of my skin. It feels a bit more taut, and the texture around my neck looks smoother. It’s hard to say if this serum alone is responsible, but combined with my regular skincare routine, I think it’s helping with overall elasticity. I have sensitive skin, and I’m always cautious about trying new products. Thankfully, this serum hasn’t caused any irritation or breakouts. In fact, it feels soothing when applied, which I really like. It’s gentle enough that I feel comfortable using it every day without worrying about redness or irritation. Overall, I’m really impressed with the SkinCeuticals HA Intensifier Multi-Glycan Complex. It’s become a staple in my skincare routine, and I can see the benefits of its hydration, smoother texture, and firmer appearance. If you’re looking for a product that boosts moisture and improves skin elasticity, I’d definitely recommend giving this serum a try. It’s one of those products that feels like it’s really working to improve the health and appearance of your skin over time.