74%
would repurchase
3.6/5
package quality

price range

description

ingredients

Water, L Ascorbic Acid, Ethoxydiglycol, Propylene Glycol, Glycerin, Zinc Sulfate, Phenoxyethanol, Ferulic Acid, Panthenol, Sodium Hyaluronate, Sodium Hydroxide 5/28/09

Reviews

Reviews


2.0
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a year ago

First of all, i like skinceuticals and their serums used to be unique. It has ferulic acid, as not many serums do and i tried them all- versed,Peter Roth, The ordinary,Paula's choice and i could...

About reviewer (253 reviews)

Age44-55

SkinSensitive, Fair, Warm

HairBlond, Wavy, Fine

EyesHazel



3.0
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12 years ago

I'm really loving this serum. I've been using it for several months after switching from CE Ferulic which I liked, but the Serum 20 seems to have more punch. I find that my skin is much brighter...

About reviewer (1215 reviews)

Age56 & Over

SkinDry, Fair-Medium, Neutral

HairBrown, Other, Medium

EyesBlue


2.0
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13 years ago

I've only used it two weeks - not enough time to see results. I'll plan to update the review with results after a few more weeks. However, the product was yellow upon being opened which has me...

About reviewer (2 reviews)

Age36-43

SkinOther

HairOther

EyesOther


4.0
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14 years ago

I bought this product to get rid of red acne marks left over from several months of really bad breakouts. I had a mixture of some small faint red marks, some REALLY red flat marks, and some...

About reviewer (2 reviews)

Age19-24

SkinDry, Fair, Not Sure

HairBlack, Straight, Medium

EyesBrown


2.0
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14 years ago

I really really wanted to like this product. I used it for 3 weeks and I was constantly waking up with new pimples everyday since I started using it. I couldnt take it anymore, so i stopped because...

About reviewer (323 reviews)

Age19-24

SkinAcne-prone, Medium Brown, Warm

HairBrown, Straight, Medium

EyesBrown


5.0
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14 years ago

This is by far the best vitamin c product I've used and vie tried them all !!!!! I thought CE ferulic was the business until I tried this thanks to the great reviews on MUA. This stuff is pure...

About reviewer (6 reviews)

Age30-35

SkinCombination, Olive, Not Sure

HairBlack, Other, Other

EyesBlack


5.0
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14 years ago

I love love love skinceuticals aox20. I have used what seems like every vitamin c serum out there but always find them sticky and that they just sit on top of my skin. AOX20 is so wonderful, it is...

About reviewer (64 reviews)

Age25-29

SkinCombination, Other, Not Sure

HairBrunette, Other, Other

EyesBrown


5.0
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15 years ago

I have bought this product over and over again over the last two years. I have also gone for about 6 months without it, so I know what it does for me. I have noticed that it makes my skin...

About reviewer (58 reviews)

Age36-43

SkinVery Dry, Medium, Warm

HairBlack, Curly, Fine

EyesBrown


4.0
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15 years ago

This is great product if your skin can tolerate it. I thought I would be able to because prior to this I had used Neostrata Skin Brightener which is a 20% Vit. C. product in a cream base. (avail....

About reviewer (50 reviews)

Age36-43

SkinCombination, Fair-Medium, Warm

HairBrunette, Wavy, Fine

EyesBrown


2.0
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15 years ago

Is it me or does this not work? I've been using it for a week and I can't see any difference apart from the fact that I have tiny bumps on my cheeks. Also, is it meant to smell like soy sauce??? Or...

About reviewer (18 reviews)

Age19-24

SkinSensitive, Fair

HairBlack

EyesOther


5.0
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15 years ago

I am not a big reviewer, but I bought this based on MUA reviews. I have only been using this for about 4 days and I already see a huge difference in my skin...when I get a pimple the mark stays...

About reviewer (7 reviews)

Age36-43

SkinAcne-prone, Fair-Medium

HairBrunette

EyesBrown


5.0
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from

16 years ago

I should probably write more reviews on the "failure" products I've used - since MUA has helped me steer clear of many mistakes I probably would have made and I should return the favor. As it is,...

About reviewer (43 reviews)

Age44-55

SkinNormal, Medium, Warm

HairBrunette, Straight, Fine

EyesBrown


5.0
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16 years ago

I have been using this product for just over 2 weeks and have noticed a big difference. I have been using this product along with the Intense line defence as am preping my skin for a Skinceutical...

About reviewer (26 reviews)

Age19-24

SkinCombination

HairBlack

EyesBrown


5.0
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17 years ago

I was almost hesitant to review this because I don't want more competition buying it on Ebay- LOL. I LOVE this treatment- it makes my skin glow and has reduced hyperpigmentation. The one...

About reviewer (68 reviews)

Age25-29

SkinCombination

HairBlond

EyesGreen


2.0
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from

17 years ago

I get these products at a wholesale price and have been using them for 4 years!!! I do not notice anything different!!! I have good skin to begin with. Although this line is way too expensive even...

About reviewer (1 reviews)

Age36-43

SkinCombination, Fair-Medium

HairBrown

EyesBrown


5.0
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from

17 years ago

another great product from SkinCeuticals! after reading reviews in MUA, i decided to get this and B5 gel. i use 20 AOX in the morning everyday after washing my face. it does sting a bit, but not...

About reviewer (16 reviews)

Age25-29

SkinAcne-prone, Other

HairBlack

EyesBrown


5.0
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17 years ago

THIS IS A MIRACLE !!!!!!!! MY SKIN IS TRANSFORMED IN 4 DAYS. Severe hyperpigmentation around mouth is already half faded. I added vit C to my face regimen after excellent results with redermic (la...

About reviewer (16 reviews)

Age30-35

SkinAcne-prone, Olive

HairBlack

EyesBlack


5.0
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17 years ago

I feel very sun protected w/ this product, as I have sunspots & other sun damage. My spots have lightened significantly. I usually purchase boxes of sample size to keep product fresher longer, but...

About reviewer (11 reviews)

Age25-29

SkinCombination, Other

HairOther

EyesBrown


5.0
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17 years ago

I recently purchased a box set of 6 tiny sample tubes on ebay because I was looking for something to lighten' up my acne scars. 2 days into using it (in the morning before moisturizing), I already...

About reviewer (47 reviews)

Age25-29

SkinSensitive, Medium

HairBrown

EyesBrown


5.0
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17 years ago

Definitely one of the best antioxidants out on the market. I have used Skinceuticals C + E Ferulic Acid, but that product made me breakout thanks to the Laureth-23 (it is a comedogenic ingredient...

About reviewer (24 reviews)

Age30-35

SkinCombination

HairBlack

EyesBrown