Kiehl's Powerful Strength Line Reducing Concentrate Review

This line reducing concentrate with Vitamin C and the added bonus of Hyaluronic Acid to improve fine lines and improve texture and radiance is a great product. I tried it under the dark spot Solution and over top of it. I found I liked it better over top. The spot corrector gave it a better base. I could feel the warm sensation on my skin. The only problem I had was the texture, it felt like it dragged a bit on my skin so patted it in rather than rubbed it in. Early days but I definitely felt my skin had more radiance. Would use again, my skin dims definitely looking brighter.

Okay so I've used a couple of trial size versions of this product and my question is - how does the vitamin C percentage compare to the brand's anti-dark sport correcting serum? Because the 12.5% in this product is pretty decent?! I prefer the way this product feels on my skin, it's quite smooth and creamy, but still very light. I feel a slight tingling when I use it, which I like because it makes me feel like it's actually doing something. My main concern is hyperpigmentation rather than lines, but I think this product still helps with the spots because of the vitamin C content. I wouldn't say I noticed a huge improvement in either though, just a little. My skin feels plump, smooth, soft and moisturised without feeling at all greasy.

This stuff I love, can’t get enough of it but wish it was cheaper. You can feel it on your skin doing it’s job, stings inly a little bit results are almost immediate.

This serum is very luxurious, brightening and overall has made a noticeable difference in my skin. I just really can't get past how expensive it is. There are other products that have similar effects at a lower price point.