Kiehl's Powerful-Strength Line-Reducing Concentrate

You’ve aced Skincare 101: You drink plenty of water, log eight hours of sleep a night, and diligently apply (and reapply) SPF. But to get your advanced degree, you’ll want to invest in a targeted antiaging serum like Kiehl's Powerful-Strength Line-Reducing Concentrate. Loaded with vitamin C and other potent ingredients, it smooths, brightens, and tones skin. Get ready for your best skin yet.

Kiehl's Powerful-Strength Line-Reducing Concentrate
3.4 out of 5 stars, based on 306 Reviews 306 Reviews
3.4 out of 5 stars
5 Star
68
4 Star
73
3 Star
97
2 Star
43
1 Star
25
my profile
people who
purchased
sampled
Age
17 & under
18-24
25-34
35-44
45-54
55 & over
Apply
Love it!
Sampled

Instantly makes my face smoother, totally soothes and smooths my skin.

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Sample small...
Sampled

This sample was too small to rate the effectiveness of the project.

3
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Just silicone, basically
Sampled

This is basically just a bunch of derivatives of silicone and some vitamin C. I already use an unscented serum that has much more antioxidant capacity than this and is MUCH more affordable despite being much better quality. And a line reducer that you are not meant to use around your eyes? Kind of goes against the point. I'll stick with Paula's Choice.

1
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
ehhh
Sampled

Not satisfied at all. Made my face VERY oily. And the sample size wasn't enough for much of anything.

1
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Hard to say...
Sampled

I don't have many wrinkles, but for the small amount that are starting to show I did not feel this product made a difference. Maybe with the full sized version I would have been able to test it better. It does make my skin feel nice and smooth though.

3
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
On the fence
Sampled

I was very excited when I saw this in my Birchbox. I use it before my daily moisturizer and it hasn't made my skin oily or shiny. The small sample size doesn't allow for the results that likely come after several weeks of use.

3
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
hard to tell
Sampled

I think it's hard to tell from the sample size if it does all the things it claims. But I have dry skin and it does do a good job moisturizing without making my skin feel too oily.

4
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Ouch
Sampled

I can't actually speak to whether this works or not. I put it on the small wrinkles around my mouth and it started burning almost immediately. I had to wipe it off. No one has commented on it burning, so I'm not sure what the problem might be, but I definitely don't want to try it again. It hurt.

1
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
very shiny
Sampled

i do think that it may work but it stayed shiny all day and that makes me nuts. i used it under primer and pwder and still seemed to make my face shiny.

2
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Skin Care
Sampled

Although the it's a little too soon to judge any results, I really enjoyed this product. It did not feel oily on my skin.

4
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No