A Vitamin C serum that boosts radiance, helps firm skin and visibly diminishes fine lines, wrinkles and pores for smoother-looking skin. Formulated with 10.5% L-Ascorbic Acid and 2% Ascorbyl Glucoside plus Hyaluronic Acid, this patented, water-free concentrate is a Kiehl's customer favorite.
Best old school vit c
[This review was collected as part of a promotion.] Reliable, smooth going on, immediate results
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Good Hydration
I have been using this serum for many years. I like it's thickness and I think the results are worth the cost.
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A plus to my daily routine
I will continue to use the product until I feel it stops working.
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Great facial care step
[This review was collected as part of a promotion.] I have been using this product for years after every face wash. It has a great smooth texture and goes on light; only a tiny bit is needed therefore lasts a long time.
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Is a excellent product for face
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I prefer the old formula
I have used this product for the past 6 years. The product in this bottle is different than the past - looks different, smells different. It probably didn't affect the activity, but I loved the orange aroma it used to have. The worst problem though, is the new formula seems to cause a burning feeling on my skin. I am holding it now, using a different Vit C product, and will try this again. However, I think this will be my last order of this serum. I miss the old formula, it was a favorite part of my skin care routine.
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My favorite product!
I love how this feels going on and the feel of my face! It is absorbed and my face feels so soft. My skin is glowing and bright!
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Very Luxurious
I am a 75 y/o female and have been using this product for about 1 year. It feels marvelous on my face. It goes on smoothly and my skin feels very soft. I use this every other day as I use Retinol in between. I have noticed quite a difference in my skin. I highly recommend this Vitamin C serum.
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