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.
3.4 out of 5 stars, based on 309 Reviews 309 Reviews
3.4 out of 5 stars
5 Star
69
4 Star
74
3 Star
97
2 Star
43
1 Star
26
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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
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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
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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
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Not sure about this one
Sampled

I recently started using this after receiving it in my box. I like the texture of it and it does feel good on my skin. Not sure if it has actually improved anything but I have only used it for a few days so I am sure it hasn't had a chance to perform to its potential. Love the Kiehl's line but not ready to rush out and buy this particular product.

3
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Kiehl's Line-Reducing Concentrate
Sampled

It smells amazing! great texture and it does not irritate my sensitive skin.

5
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review
Sampled

Felt ok going on. Didnt really notice any difference.

2
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undecided
Sampled

I've used this product several times but haven't noticed any difference. Maybe use over a longer period of time will show results.

3
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Love it!
Sampled

Its so worth the cost to buy this product. I definitely noticed a difference!

5
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I didn't notice a change
Sampled

So I've used this for about a week, and I notice nothing. No reducing of lines or anything. So...to me all I was doing was rubbing oil by my eyes.

3
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Fine
Sampled

This product feels very nice. I love putting it on because it makes my skin very soft. However, I have no idea if it actually decreases wrinkles or fine lines. I don't think the size of the sample provided will be enough to make a visible difference to my skin.

3
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