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Jan Marini Skin Research

C-ESTA I Vitamin C I Face Serum - 1 oz

  • Based on 368 reviews
Condition: New
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$153.33 Why this price?

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This item is eligible for return within 30 days of receipt

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Availability: 11 left in stock
Fulfilled by NataliNiNAgrup
Arrives Jun 12 – Jun 18
Order within 35 minutes
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Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.31 x 1.31 x 2 inches; 1.41 Ounces


Item model number ‏ : ‎ A2.1-REJ


UPC ‏ : ‎


Manufacturer ‏ : ‎ Jan Marini


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 12 – Jun 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Must have!
Been using this product for 20 years. As a skincare specialist, I recommend C-Esta Serum for daily use. A silky feel and a visibly brightener skin.
Reviewed in the United States 🇺🇸 on December 19, 2022 by Susan R. Cohen
    • Radiant skin + smaller pores
I'm 35 and have been seeing an esthetician for several years who carries Jan Marini's skincare line. She uses this C-Esta Serum during my monthly facial, and it is so amazing for brightening my complexion and giving me smooth, even, dewy, radiant skin! Buying a bottle of this product was a splurge for me. It's typically around 100 bucks, which is more than I want to spend on a single skincare product. However, I couldn't refuse Jan Marini's 20% off Black Friday sale here. I bought it directly from Amazon, not a third-party seller, and the product is perfectly fine, smells right, has the correct consistency, etc., exactly the same as what I've purchased from my esthetician over the years (and yes, sometimes it's grainy). C-Esta really does lift and tighten. I always notice in the bathroom mirror how my pores appear smaller a few minutes after applying this serum. The dispenser pump works well. A bottle lasts me several months. The product is indeed watery in consistency and smells a bit like flowers + tropical fruit. It's hard to describe, but it smells amazing. Really happy to have scored this for a discount. ... show more
Reviewed in the United States 🇺🇸 on December 7, 2018 by 🌴 Tropical Panda 🌴
    • Great vitamin C
Goes on smooth and not heavy but long lasting
Reviewed in the United States 🇺🇸 on May 14, 2022 by Larry Brown
    • Smells amazing
I am on my second bottle. I think it is a bit over priced but I like how it works. It is helping to fade my age spots and I think is improving my complexion. You do need to follow with a moisturizer.
Reviewed in the United States 🇺🇸 on June 27, 2020 by Gloria K.
    • This product smells amazing!
This product is definitely expensive, but it smells great and it goes on extremely thin and is worth it in my opinion.
Reviewed in the United States 🇺🇸 on March 14, 2021 by Brianna Valdes
    • Skin rejuvenation
I love this product, makes your skin luscious. Pricey but worth it!
Reviewed in the United States 🇺🇸 on May 6, 2021 by Concerned customer
    • Price but liked product.
Great vitamin C product for skin. Pricey but can feel a difference.
Reviewed in the United States 🇺🇸 on April 1, 2021 by Patty Roberts
    • Highly Recommend
I love this product. It cured my hyperpigmentation!
Reviewed in the United States 🇺🇸 on March 26, 2021 by Christian Joy Maiden

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