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Jan Marini C-ESTA Serum with DMAE Complex

Reviews For Jan Marini Skin Research C-ESTA Serum

$93.10 was $133.00
254 Reviews
March 02, 2017

JanMarin C-Esta Serum with DMAE

The C-Esta Serum is my all time ever favorite moisturizing lotion. The serum is very light and refreshing on my face. It has made my completion smooth, has taken the redness from my complexion and has made it look more balanced. The lines at the outside of my eyes, above and at the outside of my lips are gone. I am truly happy with the results of all of my Jan Marini products.

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February 14, 2017

Jan Marini C-esta

My skin is brighter and smoother!

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LovelySkin Customer

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February 11, 2017

The must have

Been using this forever! C-esta is the most important anti-aging (besides sunscreen, of course) ingredient in ones regime. I highly recommend!

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January 09, 2017

Daily Routine

I have been using Jan Marini products for over 4 years. After cleansing in the morning, I always use the C-Esta Serum as the next step. It leaves my skin hydrated, without feeling greasy.

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LovelySkin Customer

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January 09, 2017

Love it

One of my favorite products! It makes me skin look and feel wonderful!

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LovelySkin Customer

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January 03, 2017

C-Esta Serum

I truly like this product as well as the other 3 steps.

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December 05, 2016

the one product i must have

I've been using Jan Marini for years. The C-Esta serum is one thing I absolutely always use. It keeps my skin looking smooth and healthy, and my eyes look bright and awake. The only problem is it smells so good, and works so well, I catch myself wanting to apply more often than recommended!!

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November 27, 2016

C-esta serum

I like c-esta serum because it is absorbed quickly and seems to give my skin some needed hydration. Most moisturizers are to greasy. C-esta serum is non-greasy and gives my skin some added radiance.

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November 27, 2016

C Esta Serum

I have been using this serum for many years. It is by far the best serum out there. I have tried other top line Vitamin C serums and broken out after using them. I love Jan Marini C-Esta.

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November 17, 2016

stellar product line

C-Esta serum is step 2 in Jan Marini's skincare line. It absorbs quickly into the skin, leaving a dewy, fresh feel. The serum helps the skin look and feel supple, preparing it for the next product in her regime. Love this whole line!

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November 15, 2016

Jan Marini C-ESTA Serum with DMAE Complex

I started to use the entire line of Jan Marini products over a year ago and recently saw a dermatologist for a full body scan due to my fair skin. She commented on how good my face looks and that I must use good products. Yes I do. I am over 60 with super dry skin and spend part of the year in sunny Arizona and this serum has helped my skin stay soft and young looking.

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August 21, 2016

Best Vitamin C ever!!!

I am definitely a product junkie and have tried all the major brands of vitamin Cs. I have sensitive skin, so a lot of the other Vitamin C's have irritated my skin, but not Jan Marini's C-ESTA Serum. I have oily skin and it absorbs quickly and is part of my morning ritual. My plastic surgeon said that Vitamin C is one of the two products that everyone should use. It also has a pleasant smell and a little bit of the serum goes a long way. Give it a try and you won't be able to live without it!!!!

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May 19, 2016

AMAZING C-ESTA

I love love this product. It feels so wonderful going on and smells great also. It has helped even out my skin tone and reduced fine lines. This is a great product if you are looking to add vitamin c to your skin care regimen.

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December 27, 2015

SIMPLY THE BEST THERE IS...

I have tried so many different C serums, and I had forgotten I had bought a full-size bottle of this early last year & just realized it was about to expire. I didnt even finish the other brand of C serum I had been using (bec. I didnt feel it was making the slightest difference), so it was fortunate to have found this sitting in my cabinet. I have been using it since daily & to my surprise it has lasted a long time (contrary to other reviews) & Ive taken advantage of the Christmas sale & stocked up cuz I know Im using only this C serum for as long as I can afford to. Its the only C serum that has ever shown such remarkable effects on my skin. Im a fan for life!

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November 23, 2015

Great c procuct

I have used this c serum for a couple of years and love it. I have used c products from SkinCeuticals, Citrix and cellex c and this one is my favorite.

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July 23, 2015

Amazing

Jan Marini products are amazing. The C-ESTA Serum is a consistent part of my regimen. A definite must.

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June 08, 2015

Favorite!

I have been using this product for a few years now. I switched over a couple times, to a very well known and respected medical system for a while, but switched back to this serum because I think it does have the best overall results.

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May 05, 2015

Love this serum!

Seeing as though I have sensitive skin - finding a serum has not been the easiest thing - until now:) So happy with this serum! It sinks in right away, leaves my skin soft, NEVER breaks me out, and keeps me moisturized. The only con would be the smell - sort of smells like rotten oranges to me - but the smell is worth it to me!

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April 26, 2015

AWESOME PRODUCT!

My dermatologist recommended this product for my red cheeks. I do not have rosacia, but had problems with red cheeks in the afternoons and evenings. I started using this product twice a day and it has resolved the issue. No more red cheeks! My husband also has some skin problems on his face from oily skin. He was constantly itching it and scratching his face. I had to really push, but he finally tried this product. HE loves it which is amazing that he would ever use anything on his face. He has very oily skin (I have very dry skin), and he was amazed at how much better his face felt and I can tell you that everyone sees the difference.

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January 29, 2015

Glowing

This serum makes my skin glow. I have been using this serum faithfully for a month and everyone has told me my skin is glowing! I use the C-esta serum with enlighten Plus, and Retinol Plus. The trio is a great combo!

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