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Kiehl's Powerful-Strength Line-Reducing Concentrate - 1.7 oz.

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 this one from Kiehl's. Loaded with vitamin C and other potent ingredients, it smooths, brightens, and tones skin.

Kiehl's Powerful-Strength Line-Reducing Concentrate - 1.7 oz.
3.9 out of 5 stars, based on 1,240 Reviews 1,240 Reviews
3.9 out of 5 stars
5 Star
456
4 Star
400
3 Star
267
2 Star
71
1 Star
46
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Didn't notice a difference
Sampled

The product feels good but I didn't notice any difference it what it claims. Most products take more than a couple of uses to show any results.

3
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Great used as a moisturizer
Sampled

Didn't do much in regards to fine lines, but it was a good moisturizer.

3
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Face cream
Sampled

ThIs made my skin feel very soft. I haven't used it long enough to know if it would help with fine lines.

3
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Did not see results immediately, but don't know how long it would take to see results.
Sampled

This is nice and goes on smooth, not sticky, but I didn't see immediate results, I don't know how long it would take to see results, but I already have a large daily regimen for my skin care routine, so I don't know where to really incorporate this into it.

3
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Maybe i need to try it for longer?
Sampled

I used this product until it was gone...maybe i need to use it for longer periods of time, and then i'll notice a substantial difference?

3
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Nice
Sampled

This would be great for a 20-30 year old...but I need alittle bit more of a combination cream with peptides and some natural actives thrown in for lightening. Will use with other creams for a boost of C.

3
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nice but way to expensive for my budget
Sampled

I liked it but would not purchase it because of the price
way more than my budget would allow.

3
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Couldn't tell a difference in lines

I'm 31 and starting to get some smile lines around my eyes. I was happy to get this sample and I used it every night until it ran out. It felt soothing and nice around my eyes, but I didn't really notice a difference in the appearance of lines. It did feel nice and warm going on though, so I'm sure it was doing something -- maybe preventative for further development of line, but I couldn't really tell. Maybe if I'd used it longer.

3
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pretty good

slow process but shows improvement with time. Does not smell good. Not very impressed compared to other things I have used.

3
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no difference

i used this sample for a few months (i was only using it on one forehead line) but it made no difference as far as i can tell. i was using it once a day at night. im only 26 so its not like i was hoping for a miracle just a slight reduction in my only wrinkle lol.

3
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