This anti-aging serum for mature skin firms, plumps and tightens for a more youthful appearance. Hydrating ingredients like hyaluronic acid help improve rough texture, leaving skin feeling softer and smoother. Because this serum has a neutral pH level, it won't irritate or aggravate sensitive skin. With continued use, this antioxidant treatment improves the appearance of fine lines, deep wrinkles, uneven tone and sagging skin.
Key Features:
Shake bottle well. Apply sparingly morning and evening to clean skin. Apply over entire face, neck and behind ears.
Free U.S. Shipping. Period. View Our Shipping Policy
Return Policy: View Our Return Policy
Availability: In stock & ready to ship! .
Submit your question about this product to our talented team of Customer Care Representatives, and we'll get back to you as soon as possible!
One of the main ingredients in the Jan Marini C-Esta Serum includes water, which gives it a watery consistency to the serum. This watery consistency is normal for the Jan Marini C-Esta Serum. We hope this information helps!
Jan Marini Skin Research, Inc. was founded in 1994 with one goal—to provide scientifically advanced skin care products focused on results. Utilizing the most innovative active ingredients in skin care today, from peptides and vitamin C to retinol and hyaluronic acid, these products smooth fine lines and wrinkles, even skin tone and boost collagen for a firm and youthful complexion. With a customized Jan Marini skin care regimen, you can restore and maintain healthy skin and maximize the results of your professional treatments.
Shop the BrandYou can receive 50 rewards points by sharing your honest opinion of Jan Marini Skin Research C-ESTA Serum.
Filtered by: Clear Filters
253 Reviews
AimeeC
Verified Purchase
Love everything Jan Marini! Great product!
0 people found this helpful
DBZinCLT333
Verified Purchase
I have tried sooooooooo many Vitamin C serums, and I just keep coming back to Jan’s. It’s stable, smells light and fresh, and applies beautifully. My skin starts looking visibly brighter and more refreshed after only a few days of using this serum. I’m done trying others. This is my Holy Grail C Serum for life.
0 people found this helpful
Beaulef
Verified Purchase
I like this product, it’s runny and gritty but it works!
0 people found this helpful
LovelySkin Customer
Verified Purchase
Love, love, love this serum l haven’t opened tried a lot of serums but this has been the best! Plus l love using LovelySkin the are the bomb! Thank you again!
0 people found this helpful
LovelySkin Customer
Verified Purchase
I have been using the C-Esta Face Serum for over a year now. I can see the difference in my skin. It smells delightful! I use it every morning!
0 people found this helpful
LovelySkin Customer
I was introduced to this serum during a facial and have used it ever since. It’s a great product!
0 people found this helpful
Poolgirl
Verified Purchase
This product took my skin to the next level. I am 61 with hyperpigmentation and asian skin. It has brighten my skin and reduced some but not all hyperpigmentation. I use a primer and foundation as well. Many people have complimented on my skin. Though it may be pricey it is worth it. I use it twice a day. I also use the bioclear lotion too.
0 people found this helpful
LovelySkin Customer
Verified Purchase
Used the whole bottle and saw no improvement. Has a light fruity scent and a light texture. Too expensive.
0 people found this helpful
LovelySkin Customer
Verified Purchase
I’m a big fan of this product and product line. It is effective in keeping my skin looking supple and firm.
0 people found this helpful
LovelySkin Customer
Verified Purchase
Over the last year, I had slowly let my skin care routine fall by the wayside, using generic soap and body moisturizer. Recently I decided to jump back into Jan Marini and...what an instant difference! I use her four basic products (this being #2) and my skin is already smoother, clearer and age spots diminished.
0 people found this helpful
LovelySkin Customer
Verified Purchase
I was an avid user of Cesta Vitamin C, but decided to give some other brands a try. When I went back to the Jan Marini vitamin C, I was not happy with the performance, thinking that maybe they changed the formula. I will not be repurchasing this product.
0 people found this helpful
Caitlannunnally
Verified Purchase
I've been using this product awhile now but the one received lately is NOT it . its so grainy, not a fan.
0 people found this helpful
LovelySkin Customer
Verified Purchase
It was just okay. I felt like my skin got irritated a little and I had to lather a rich moisturize on top. Not convinced about the ingredients as well.
0 people found this helpful
LovelySkin Customer
Verified Purchase
The serum is worth the investment and I love it! It goes on nicely under makeup and it makes my skin feel so smooth, bright and hydrated. I have fair/sensitive skin and this product does not cause irritation. It is now a staple in my AM routine and I will be repurchasing!
0 people found this helpful
Floridagirl83
Verified Purchase
This is the holy grail of serums! Smells amazing and hydrated and smooths my skin. Love it
0 people found this helpful
TamiJ
Verified Purchase
I have reordered this several times now & will keep ordering!!
0 people found this helpful
LovelySkin Customer
Verified Purchase
I really like this serum. However, this one has small granules in it. It doesn’t seem to affect how it goes on my face. But this is the reason for 4 stars instead of 5 stars. My previous container of this same product did not have a grainy feel. I am wondering if formula has changed. And, I shake the bottle before using.
0 people found this helpful
LovelySkin Customer
Verified Purchase
I have been using this C serum for 10plus years. It is my go to. I have tried several others but I always go back to this one. It is very moisturizing and keeps my complexion smooth and bright.
0 people found this helpful
PEGLW
Verified Purchase
This is a fabulous product and smells so delicious. I use it with my TNS advanced serum every morning. Absolutely LOVE the product!
0 people found this helpful
LovelySkin Customer
Verified Purchase
I have loved switching to the Jan Marini line! I love this serum and the smell is amazing to me. A little goes a long way and i have been able to simplify my skin care routine thereby saving me money and time for better results!
0 people found this helpful
| Mon - Fri | 9 - 5 p.m. CT |
| Sat (chat only) | 9 - 3 p.m. CT |
| Sun / Holidays | Closed |
| Call or Text: | 402-697-1100 |
