Kiehl's Since 1851 Powerful Strength Line Reducing Concentrate

UPC: 3605971536250

Powerful Strength Line Reducing Concentrate
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Visibly reduce wrinkles and fine lines with this powerful Vitamin C serum, now with even more Vitamin C. Kiehl's original formula, infused with 10.5% Pure Vitamin C, now has an additional 2% of Vitamin Cg for increased potency. Fragmented Hyaluronic Acid has also been added to this formula to help instantly smooth skin. In a clinical study, this powerful serum with Vitamin C demonstrated to immediately decrease the appearance of fine lines and wrinkles and improve skin radiance and texture. After 4 weeks, this potent serum is demonstrated to reduce the appearance of forehead lines, marionette lines and deep-set wrinkles in a clinical study. Smooth on this anti-wrinkle serum morning and night to experience the warming sensation and fresh citrus scent. Kiehl's Powerful-Strength Line-Reducing Concentrate is dermatologist-tested for safety and gentle enough for sensitive skin.
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Powerful Strength Line Reducing Concentrate is rated 4.6 out of 5 by 394.
Rated 5 out of 5 by from this product changed my skin I highly recommend it because I use it for 1 month and I have already realized important improvements in my face. My skin looks more bright and soft.
Date published: 2018-11-12
Rated 1 out of 5 by from Please bring back the old formula! While this new version is effective, the texture is harsh and grainy. It smells awful and tastes terrible. Since it is used for deep lines, like those often found near nose and mouth, aesthetics matter! Please bring back the old formula!
Date published: 2018-10-30
Rated 5 out of 5 by from My all time favorite serum in the world :-) I've been using this serum for many months now and I am in love with it. Generally, I take care of my skin very well but ever since I started using this particular serum, I noticed considerable changes on my face. It makes my face hydrated and at times I notice a glow. Love the texture and smell. Definitely erased fine lines on my forehead and around my lips after a continuous use of this serum. Kudos Kiehls!! :-)))
Date published: 2018-10-03
Rated 1 out of 5 by from Old formula was amazing - new one does not work!! The old formula had a very visible and stunning effect on mine and many others' skin. However, the new formula does not work at all. It doesn't even have the tell-tale 'warming sensation' of the old formula! Something's not right with this new one. This one with the hyaluronic acid is slightly more moisturizing, but the radiance effects and the line reducer does not work. I compared and found the last package of the old formula and it works wonder. This new one is horrible! Please give us a choice of the two, maybe one more moisturizing this new one, or the previous one. We want the old one back!! Will have to go searching for a new product as this one simply doesn't work since you changed it. Now can no longer trust this company to keep the good products around. I have 2 friends that also purchased within weeks of my purchase and they also had no choice but to use this one since they couldn't find the old one anymore, but they too noticed ZERO difference on their skin. This was my holy grail go-to product and now I can't use.
Date published: 2018-10-03
Rated 1 out of 5 by from Old formula was much better I wish you would bring back old formula, keep this one if you want, but give us the choice. I, like many other reviewers here, saw results with the old formula but not this one. The new texture is also sub par. The old texture was velvety and left a nice surface for make up. The new texture is sticky and thicker. I had just found the old formula and only had a sample size to enjoy and it was enough to see results. I went in to buy a bottle but it had been discontinued so I tried new formula. I've been using it for over two months and not even the slightest difference. Looks like my search for a good Vit C is back on :(
Date published: 2018-09-30
Rated 5 out of 5 by from Can't Live Without! I have been using this serum for a few years now, starting with the old formula (10% vitamin c) and then swtiching to the new formula (12.5% vitamin c) when it came out last summer. When i started using this product I was approaching my mid 20s and had problems with acne, the start of forehead wrinkles and a general dulling of my skin that was the result of many sleepless party nights in my teens and early 20s finally catching up with me. This product has drastically changed my skin and it has continued to improve over time. My skin is now smooth, plump and radiant. Any wrinkles I thought were starting to form are now long gone. I rarely ever breakout and have completely stopped using foundation. I am constantly getting compliments on how beautiful my skin looks, when little do they know just a few years ago my skin was a dull acne ridden disaster. This is my number one must have product that I can't live without. I use daily morning and night with the rosa aratica eye cream under either a day time moisturizer with spf or a night cream/kiehls ultra facial cream at night. The product may seem pricey but each bottle lasts a few months and the results are definitely worth it. Highly highly recommend!!
Date published: 2018-09-07
Rated 5 out of 5 by from My favorite! I started using this serum a little over two years ago–I've always loved it! I've been looking for other alternatives, though, but haven't had any luck. I like to try out different products just to see if I can find something more effective and/or that offers better value–but I always come back to this one. I love the texture and how it makes my skin feel and look after application!
Date published: 2018-08-19
Rated 2 out of 5 by from Bring Back the OLD Formula I have been a faithful user of this Serum for many years. When my old bottle (10% VitC ) ran out I went to my local Kiehls dispensary to restock. I felt the new 12% on my hand and it does feel nice.I went ahead and gave it a shot. Well after 6 weeks of 0 results. I finally returned it last night. Why did they reformulate? It was probably cheaper to make this one than the old version. But do not be fooled this new one has silicone way up on the ingredients list . I still have my old box so I noticed a significant change in the ingredients list from the prior formula. The only good thing I can say is it didn't break me out which usually happens when brands reformulate products on me. Do not waste your money. Kiehls is slowly becoming so much less special than it once was.
Date published: 2018-08-17
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