Search  for anything...
iS CLINICAL

iS CLINICAL Super Serum Advance+, Anti-Aging Vitamin C Face Serum, reduces scaring and fine stretch marks

    • Based on 251 reviews
Condition: New
Checking for product changes
$158.00 Why this price?

Buy Now, Pay Later

As low as $26.33 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: 14 left in stock
Fulfilled by LovelySkin Inc
Arrives Tuesday, Nov 26
Order within 18 hours and 7 minutes
Available payment plans shown during checkout

Size: 1 Fl Oz (Pack of 1)


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.88 x 1.63 x 5.63 inches; 3.84 Ounces


Item model number ‏ : ‎ 1009


UPC ‏ : ‎


Manufacturer ‏ : ‎ iS CLINICAL


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 26

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

    • It actuallyworks.
Size: 1 Fl Oz (Pack of 1)
Several drops put on clean skin at night leaves you looking fresh in the morning. Skin is dewier. Lines soften out. This is my new favorite product. Of all the products I've tried, this actually works! It is expensive, but worth it.
Reviewed in the United States on December 29, 2022 by LTM
    • Super serum indeed
Size: 1 Fl Oz (Pack of 1)
This is it. A holy grail Vitamin C serum on the level of SkinCeuticals CE Ferulic. In fact, I find this serum absorbs much more quickly and doesn’t leave my face shiny as I start my day (my one grievance with the SkinC). When I first started using it every morning, my skin did start to flake slightly. But I pushed through, and the flaking quickly alleviated. Now, my skin is much more even toned, brighter, and more youthful. I don’t see a reason to go back to SkinC. ... show more
Reviewed in the United States on October 8, 2022 by Beauty Customer
    • Best C Serum
Size: 1 Fl Oz (Pack of 1)
I have been using this for years and love it. I have used about 6 other C serums and this one is the best I have tried, so I keep going back to it. There is a video on youtube where they tested C serums on a piece of fruit and this one wins by a long shot. You don't need a lot, so it lasts.
Reviewed in the United States on February 11, 2022 by sandra dunbar
    • Fake and Diluted Product. Order from IS Clinical Direct
Size: 1 Fl Oz (Pack of 1)
I ordered this serum on August 24th, was originally hesitant because I know Amazon is notorious for selling/reselling products that are diluted or all together fake, but I have it a shot. The first thing I noticed was the watery texture of the product, but as this was my first time ordering it, I did not know any better. The product did nothing for my skin. I ordered the product again on November 25th but from the iS CLINICAL site directly - and the product is completely different. It still has a watery texture, but once it is applied to your face, it absorbs much faster, and is sticky as you press it in. This was not the case for the product purchased on Amazon. Please please please purchase from the website directly, otherwise you are just wasting your money. ... show more
Reviewed in the United States on November 29, 2022 by adele
    • WONDERFUL PRODUCT FOR 50+ SKIN
This is a wonderful product and keeps your complexion blemish free and wrinkles under control. Others have written that this is a fraud because of the color of the product, but that is not true. The fluid in the regular IS Clinical in a blue bottle is clear, but the fluid in the Advance Serum+ in an amber bottle is amber (light yellow). This is a review for the Advance Serum+. I first became familiar with the blue bottle formula used at a day spa and purchased it from them. Subsequently I moved across the country and searched Amazon for the product. I decided to try the advanced formula and found a remarkable difference. I only use it in the morning so it lasts me 9-10 months. It's a great product!! ... show more
Reviewed in the United States on March 1, 2016 by Fakrwee
    • Be aware of the supplier you buy from!!
This super serum is the best of the IS clinical line, imo. it's the only one without alcohol, which is good "because alcohol dries your face out and makes you look older" ;) but seriously, the ingredients are quality, moisturizing, and brightening if your skin can handle vit c.. at first, my skin needed time to adjust to it (a couple of days). Either way, it has brightened my skin and faded red marks relatively quickly (within a couple weeks). Just please, beware of your supplier. I would avoid products sold by PSYDUCKONLINE. I've bought from this distributor a few times and I do not trust them. They watered down the samples I bought from them a couple years back. ... show more
Reviewed in the United States on February 1, 2016 by Anthony J. Lowry
    • disappointed fraudulent
Size: 1 Fl Oz (Pack of 1)
I be purchased several bottles from Amazon this has to be the worst purchase in history I’ve made it clear all other was a little orange tint this is clear like water just runs out of the tube , no glowing look.. some one is selling fraudulent bottles, hopefully I can return
Reviewed in the United States on September 18, 2022 by justme
    • I plan to buy this again and i'd recommend to anyone
Size: 1 Fl Oz (Pack of 1)
I'm only 5 days in and I already see a difference in the moisture level and texture of my skin. I use this underneath the iS Clinical Reparative Moisture Emulsion during the day time. Even the dark spots on my face have begun to fade! The smell is nice. My face isn't breaking out, dry or greasy! I plan to buy this again and i'd recommend to anyone. ... show more
Reviewed in the United States on February 13, 2018 by ♡︎

Can't find a product?

Find it on Amazon first, then paste the link below.