Ossential Growth Factor Serum (old formula with retinol) [DISCONTINUED]

ZO Skin Health by Zein Obagi MD

7 reviews

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4.9 / 5

Reviews

Reviews

5.0
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from
joy2uandme

5 years ago

I've been using this for 2 weeks and so far I've noticed the pores on my nose getting smaller and less noticeable. I had some purging the first couple of days but it was only a couple of zits and I...

About reviewer (1662 reviews)

Age56 & Over

SkinSensitive, Fair, Warm

HairBrown, Wavy, Fine

EyesHazel

5.0
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from
ldyjane68

6 years ago

Love this product. a little goes a long ways. I've been using it only a week and my skin is loving it as well. Price is the only think I'm not loving.

About reviewer (4 reviews)

Age44-55

SkinCombination, Fair, Not Sure

HairBlond, Straight, Fine

EyesBlue

5.0
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from
Marvelxo

6 years ago

I work in a dermatologist office so I am lucky enough to get this at a discounted rate. I love this product, the thick serum leaves my face feel hydrated and firm. The price is outrageous but you...

About reviewer (11 reviews)

Age25-29

SkinNormal, Fair, Cool

HairBlond, Wavy, Fine

EyesBlue

5.0
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from
RocketGirl1

8 years ago

I've been using this for one year and I find that it help thicken my skin and make it more firm. This is expensive, but it really works and you do get results. This serum is thick, but glides on...

About reviewer (37 reviews)

Age56 & Over

SkinOther, Other, Not Sure

HairOther, Other, Other

EyesOther

5.0
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from
Mysterious1

9 years ago

This very thick serum is to help stimulate and prevent skin sagging. I don't know much about peptides and I have not been using this long term. This thick serum is his like honey texture with...

About reviewer (3 reviews)

Age36-43

SkinOther, Other

HairOther

EyesOther

4.0
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from
roroluca

14 years ago

I love that this product is PACKED with SO many amino acids! I think there were around 14 pure amino acids (ie. tryptophan, arginine, etc) and then 6 more with amino acid names .. I think this...

About reviewer (211 reviews)

AgeUnder 18

SkinOily, Medium, Cool

HairBlack, Straight, Coarse

EyesBrown

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