Jan Marini Skin Research C-ESTA Serum – Antioxidant-Rich Beauty Product for Dry, Oily & Normal/Combo Skin – Lifting & Firming Serum with Vitamin C – 1 fl oz | ⭐ Flexiology.Store Recommended
$133.00
🌿 Expert Tip: Handpicked for natural health, wellness & beauty.
Price: $133.00
(as of Oct 07, 2025 20:34:13 UTC – Details)
From the brand
Is Discontinued By Manufacturer : No
Product Dimensions : 1.31 x 1.31 x 2 inches; 2.82 ounces
Item model number : A2.1-REJ
UPC : 814924010492
Manufacturer : Jan Marini Skin Research
ASIN : B0009DSOCE
Best Sellers Rank: #33,060 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #686 in Facial Serums
Customer Reviews: 4.6 4.6 out of 5 stars 492 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Face Serum for Skincare: This exceptional vitamin C serum with DMAE lifts, firms, and tightens the appearance of facial contours and is great for all skin types
C-ESTA Serum for Fine Lines: This vitamin C face serum for skincare is good for dark spots, wrinkles, and laxity
Facial Serum for Glowing Skin: This antioxidant serum is made with ascorbyl palmitate (vitamin C), DMAE, vitamin B5, vitamin E, and hyaluronic acid
High-Quality Antioxidant Serum: This vitamin C serum is free of alcohol, dye, hydroquinone, lanolin, phthalate, soap, and nanoparticles
Update your skincare: Jan Marini Skin Research products transform your skin with innovative technologies to provide results that visibly support your skin
Customers say
Customers find this vitamin C serum effective for sensitive skin and appreciate its brightening effects, making their complexion radiant and fantastic-looking. The product receives positive feedback for its quality, with one customer noting its hydrating properties. Customers disagree on the texture, with some describing it as silky while others find it grainy, and there are mixed opinions about the scent and value for money.
🌿 Expert Tip: Selected by our Flexiology Experts for quality & value.
⚠️ Disclaimer: Information is for educational purposes and not a substitute for medical advice. Consult your physician before use. Flexiology.Store is not responsible for any adverse effects.
11 reviews for Jan Marini Skin Research C-ESTA Serum – Antioxidant-Rich Beauty Product for Dry, Oily & Normal/Combo Skin – Lifting & Firming Serum with Vitamin C – 1 fl oz
MAECENAS IACULIS
Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.
ADIPISCING CONVALLIS BULUM
- Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
- Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
- Diam parturient dictumst parturient scelerisque nibh lectus.
Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.
JP –
I’m not sure you can go wrong with vitamin C
I also have used this product several times in combination with my facials. I actually like it. My skin looks good. Healthy doesn’t affect my make up. Doesn’t affect other products that I might wanna wear. If you haven’t tried it you might want to.
Amazon Customer –
A must for women
I LOVE Jan Marini! Everything about their skin care line is excellent. This hydrating serum is amazing and helps me look younger as well as doesn’t cause breakouts. It’s smooth and sheer and for someone like me who lives in the desert this product is a miracle! I even get away with a few more weeks between Botox with their regimen. Love it!
Ashley –
38 year old woman review
This serum is amazing! My fav vitamin c serum. I use a lot of Jan Marini products and in combination with others it completes my skincare routine 🥰
Amy Wurzbach –
A Gentler Medical Grade Vitamin C Product
I am a licensed esthetician and this is one of my favorite Vitamin C formulas. It is a gentle, yet effective form of Vitamin C. I have combo, acne-prone and sensitive skin. It has a bit of a floral scent that I ended up getting used to.
Mary Lou Smogar –
Great product
Definitly makes my skin more clear.
🌴 Tropical Panda 🌴 –
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.
Patricia Thralls –
I love my skin again!
I first purchased the kit from my dermatologist.When I saw that Amazon offers it too, I decided to purchase the products here because of the convenience. Price is the same but I get it delivered to my front door.Do you want to know if it works? Well, judge for yourself. This picture (for work) is me after 6 months of using the product. BTW, I turned 75 in December.
DP –
Excellent product.
I have been using it for years.
Veronika –
Highly recommended
Dawn Page –
Amazing product. My facial skin much improved and looks healthier
Malgosia –
The product arrived in an open box without a lid attached. Its a disgrace for a customer to receive a premium cream like this packed like trash!