All customer reviews

I apply a few drops to my face in the morning while applying my moisturizer, and it seemed to work very well. My skin felt extra smooth and soft after using this. Would definitely recommend to others.

Love this product, and after a week of use, I have noticed a big difference in my skins hydration levels and improvement in fine lines

The serum product helps hydrate my skin, making it softer, smoother and more beautiful

Love that it is lightweight and not sticky which ive found to be an issue with other hyaluronic acid serums. I also love the added bonus of the niacinimide because I feel hydrated afterwards but not shiny. I still had to follow up with my normal moisturizer but I definitely saw and felt a difference!

No7 Hydraluminous +15% acid serum is so amazing and works great. My skin has never felt or looked better. It leaves a natural glow behind and I'm living for it. It's a must try product. I definitely recommend.

I read the instructions and decided to start with am/pm use since my skin is already used to serums and especially hyaluronic acid serum steps in skincare. First use I had a hard time getting product into the dropper. Went on just fine, no sensitivity issues or texture issues. Continued to use for nightly routine; still had issues with the dropper. Product started to build up on the rim of the bottle due to the poor design of the dropper.