CP Serum

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3.7

104 reviews

69%
would repurchase
3.1/5
package quality

price range

Reviews

Reviews


1.0
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12 years ago

I intended on using this to help my stretch marks, logically thinking that since the causes of aging are similar to those of stretch marks it should make a difference. Well this stuff is runny,...

About reviewer (106 reviews)

Age19-24

SkinAcne-prone, Tan

HairBlond

EyesGreen



5.0
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12 years ago

I've been using the CP Serum for the last 2 months and am very impressed with the results. I've also spot treated with the Super CP Serum and used the GHK on my eyes. I started very slowly to...

About reviewer (3 reviews)

Age44-55

SkinVery Oily, Other

HairBrown

EyesBrown


5.0
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from

13 years ago

I used this product for 2 months straight with no results. I almost gave up and then read that you should NOT use vitamin C products within 12 hours of the CP serum as they neutralize each other. ...

About reviewer (34 reviews)

Age36-43

SkinVery Oily

HairBlond

EyesBlue


4.0
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13 years ago

This is a long term skincare product so if you're looking for a quick fix this is not for you. I've used two bottles of CP serum in conjunction with Exfol serum. I think it improved my skin...

About reviewer (15 reviews)

Age30-35

SkinCombination

HairBlond

EyesBlue


2.0
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13 years ago

I used Skin Biology's CP serums for two years straight, working my way up to the strongest serum they make. The results I got were minimal and not worth the money or effort. I will stick with Vit....

About reviewer (27 reviews)

Age36-43

SkinCombination

HairBrown

EyesBlue


5.0
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14 years ago

I used this product several years ago, and I don't know why on earth I didn't reorder it. I reordered the serum about two months ago. Copper peptides crossed my mind again because I was...

About reviewer (160 reviews)

Age36-43

SkinCombination, Fair-Medium, Warm

HairBlond, Other, Other

EyesBlue


5.0
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from

14 years ago

I bought the CP serum + Exfol Serum pack from dianayvone. I've been using it on alternate days and only at night becos I'm afraid of getting the sagging skin from overuse. Also the CP serum is a...

About reviewer (2 reviews)

Age25-29

SkinAcne-prone

HairBrunette

EyesBlue


1.0
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from

14 years ago

Got a sample of this from Diana Yvonne. This stuff is POTENT and unfortunately, does not seem to agree with my skin. I used a very diluted mixture - 1 drop of the serum with at least 10 drops of...

About reviewer (215 reviews)

Age25-29

SkinOther, Other

HairOther

EyesOther


5.0
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14 years ago

My husband and I have been using CP Serum for 2 months. I HAD very oily skin, and he very dry wrinkled skin. I tolerate the CP Serum fine, and can step up to Super CP. He is inconsistent with his...

About reviewer (6 reviews)

Age30-35

SkinAcne-prone

HairBlack

EyesBlack


4.0
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14 years ago

This is a great product that helps with not only those fine lines around your eyes, but when used all over the face really helps to brighten it! I have been using this in conjuction with the exfol...

About reviewer (25 reviews)

Age36-43

SkinDry

HairBlond

EyesHazel



1.0
Created with Sketch.

12 years ago

I intended on using this to help my stretch marks, logically thinking that since the causes of aging are similar to those of stretch marks it should make a difference. Well this stuff is runny,...

About reviewer (106 reviews)

Age19-24

SkinAcne-prone, Tan

HairBlond

EyesGreen



5.0
Created with Sketch.

12 years ago

I've been using the CP Serum for the last 2 months and am very impressed with the results. I've also spot treated with the Super CP Serum and used the GHK on my eyes. I started very slowly to...

About reviewer (3 reviews)

Age44-55

SkinVery Oily, Other

HairBrown

EyesBrown


5.0
Created with Sketch.
from

13 years ago

I used this product for 2 months straight with no results. I almost gave up and then read that you should NOT use vitamin C products within 12 hours of the CP serum as they neutralize each other. ...

About reviewer (34 reviews)

Age36-43

SkinVery Oily

HairBlond

EyesBlue


4.0
Created with Sketch.

13 years ago

This is a long term skincare product so if you're looking for a quick fix this is not for you. I've used two bottles of CP serum in conjunction with Exfol serum. I think it improved my skin...

About reviewer (15 reviews)

Age30-35

SkinCombination

HairBlond

EyesBlue


2.0
Created with Sketch.

13 years ago

I used Skin Biology's CP serums for two years straight, working my way up to the strongest serum they make. The results I got were minimal and not worth the money or effort. I will stick with Vit....

About reviewer (27 reviews)

Age36-43

SkinCombination

HairBrown

EyesBlue




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