View large image
Jan Marini C-Esta Face Serum's DAE complex is the only stable form of vitamin C that is absorbed topically. Daily use of this serum will result in firm, supple skin. Get skin that is softer, firmer and more defined. It evens out wrinkles and fine lines for natural, healthy looking skin.
We offer Jan Marini Skin Research products to users in the United States of America only.
Who is this for?
Ideal for those who desire soft, firm, youthful skin. Great for all skin types.
Shake bottle first. Apply a thin layer of product to clean face and neck once or twice a day. Allow product to absorb into skin for a full two minutes before continuing routine. Can be used under bioglycolic products. Color of product may darken over time. This will not affect product performance.
Vitamin C neutralizes free radicals, promotes collagen, and tightens the skin. Hylaluronic Acid binds moisture to the skin.
Deionized Water, Sodium Hyaluronate, Hydrolyzed Glycosamino glycans, DAE Complex, Urea, Butylene Glycol Dicaprylate/Dicaprate, Cyclomethicone, Zinc Sulfate, Tocopheryl Acetate, Pyridoxine Hydrochloride, Pantethine, Imidazolidinyl Urea, Methylparaben, Propylparaben
Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.
Still my very favorite!
Thu Jun 09 10:36:52 BST 2016 by
Did you find this review helpful?
Report this review
I have been using this product for a week and a half and definitely notice a "glow" after using the product. One pump is all you need. I haven't noticed any dramatic differences in my skin but I will continue using as I have not been using the product for very long.
Wed May 18 18:57:03 BST 2016 by
Hands down my favorite beauty product
Wed Apr 27 02:37:28 BST 2016 by
I love this serum. I have used it for many years and will continue to use it! Keeps my skin tone even and pores small.
Sat Apr 16 20:55:58 BST 2016 by
I have been so happy with this product that I recently gave a bottle to each of my sisters. Not only does it work well it has an amazing scent.
Sat Jan 16 02:48:07 GMT 2016 by
Still love this.... keeps my skin tone even.
Fri Jan 08 10:19:46 GMT 2016 by
I love this serum - not totally sure what it does but it has improved the tone of my skin significantly.
Thu Dec 17 06:24:56 GMT 2015 by
Still my favorite and I will continue to use! Keeps my pores small.
Mon Nov 30 03:03:59 GMT 2015 by
One of my favorite Jan Marini Products. Love it!
Fri Nov 13 08:21:23 GMT 2015 by
I love this serum because it works and smells awesome. Much better than any other Vitamin c serum I've tried
Fri Oct 16 06:26:51 BST 2015 by
Best serum I've tried / Paige
This has been my favorite for years! I love it.
Wed Sep 23 04:41:45 BST 2015 by
Jan Marini C Esta Serum is an excellent product and really smoothes the skin. However, the new packaging is a disaster. The dropper system used to work a treat. You could draw it up into the syringe and place a few strategic drops on your face. Spread it on - job done. Now, they've put it in a pump dispenser. Big mistake - this is a liquid, not a cream, and, of course, when you press the pump it squirts and splats all over your hand - or, worse still, escapes between your fingers - or, as happened to me yesterday, it goes off at an angle and squirts all over the mirror! If you press it again, you get too much - so, all in all, there's a lot of wastage, which, at this price, doesn't make me very happy. Bring back the dropper bottle - if it ain't broke, why fix it?? I'm still trying to work out a way of dispensing it from the pump into my old dropper bottle.
Wed Sep 09 08:53:03 BST 2015 by
I love this product and will continue to use it!
Sun Aug 30 04:34:04 BST 2015 by
I love this Jan Marini product. It's expensive but it's the best smelling vitamin C I've tried and I believe my skin is more hydrated after using this product daily.
Wed Jul 29 23:57:11 BST 2015 by
My favorite face serum!
Thu Jul 16 22:08:13 BST 2015 by
I can't live without this face serum!
Tue Jul 14 23:52:08 BST 2015 by
My go to product! Keeps my skin tone even and smooth!
Tue May 05 20:38:37 BST 2015 by
I'm 68 and people take me for early fifties ever since I started using Jan Marini.
Fri Apr 10 04:32:42 BST 2015 by
I've tried a few brands. This is the only one my face didn't hate!
Tue Mar 24 02:04:46 GMT 2015 by
Best c so far
This is my favorite...still......
Thu Mar 12 07:50:09 GMT 2015 by
Please check the stock availability notice on your item when placing your order. This item is:
Please remember to add postal time (2-3 working days) to obtain a complete estimate of delivery to your door.
You will receive an email to confirm when your item has been sent.
You can also check the status of your order and individual items by accessing your account details and following the prompts.
Please allow 10 working days from the shipping date of your order before notifying us of any late deliveries.
It may be advisable to check with your neighbors to see if your delivery has been left with them, check any places it could be left such as: garage, porch, or behind garbage cans if it was too big to fit through your mailbox. Contact your local post office to see if the item has been returned to the depot as undelivered and awaiting collection.
Please see our
Please see our returns policy.
Jan Marini Bioglycolic Bioclear Lotion
Jan Marini Bioglycolic Facial Cleanser
Jan Marini Luminate Eye Gel
Jan Marini Regeneration Booster
Jan Marini C-ESTA Serum