Introducing Moroccanoil: From their award-winning oil for smooth, shiny hair to their body care formulas for soft, glowing skin. SHOP NOW

PCA SKIN C-Quench Antioxidant Serum (1 oz.)

A hydrating facial serum ideal for dry, normal and combination skin types.

PCA SKIN C-Quench Antioxidant Serum (1 oz.)

A hydrating facial serum ideal for dry, normal and combination skin types.

Earn 625 reward points when purchasing this product as a rewards member*

Purchase options
How Auto-Replenishment Works
  • Free delivery after your first order
  • You control the frequency
  • No commitment. Cancel or delay

Payment will be taken every month. months.

USD 125.0

$125.00

Subscribe to this product to save 15% Recurring payment 15% off initial purchase and 15% savings on future replenishment orders
Quantity

( 0 item in your cart items in your cart )

PCA SKIN HydraMatte 53ml
PCA SKIN HydraMatte 53ml Value $100.00

$100 PCA Skin Gift

Receive PCA SKIN HydraMatte 53ml (Worth $100) when you spend $150 or more on the brand. Complimentary gift will be awarded at the cart. Offer valid limited time only, while supplies last.
SHOP NOW
PCA SKIN HydraMatte 53ml
PCA SKIN HydraMatte 53ml Value $100.00
Receive PCA SKIN HydraMatte 53ml (Worth $100) when you spend $150 or more on the brand. Complimentary gift will be awarded at the cart. Offer valid limited time only, while supplies last.
SHOP NOW
Sponsored

Oribe Gold Lust Nourishing Hair Oil (3.4 fl. oz.)

Oribe - Glaze for Beautiful Color - 0.5 fl. oz. (Worth $10.00)
Oribe - Glaze for Beautiful Color - 0.5 fl. oz. (Worth $10.00) Value $10.00

Oribe Gift

Receive an Oribe Glaze for Beautiful Color 0.5 fl. oz. (Worth $10) when you spend $75 or more on the brand. Complimentary gift will be awarded at the cart. Offer valid for a limited time only, while supplies last.
SHOP NOW
4.75 Stars 108 Reviews
$57.00
Item already in basket as a one time purchase. If you also wish to subscribe to the same item please make 2 separate checkout purchases.
Item already in basket as subscription item. If you also wish to buy as a one time purchase please make 2 separate checkout transactions.
This selection is not currently available on a subscription plan. Please try making an alternative selection.
 

In stock

Image 1: Differences you see before and after 4 months model shot. Image 2: 5 star customer rating: i cannot say just how much i love this vit c! it has already changed my skin

Delivery & Returns

Free delivery is available on all orders over $30. Please see our shipping information page for all available delivery options.

If I'm not completely happy with my item?

Please see our returns policy.
*points earned on final checkout price, after any applied discounts.

Live Chat

Average connection time 25 secs

Average connection time 25 secs

Customer Reviews

Overall Rating : 4.68 / 5 (31 Reviews)
  • 25 5 star reviews
  • 4 4 star reviews
  • 1 3 star reviews
  • 0 2 star reviews
  • 1 1 star reviews
See all reviews
 

Top Customer Reviews

Where reviews refer to beauty products or supplements, results may vary from person to person. Customer reviews are independent and do not represent the views of Dermstore.

Reward members earn 50 points for every review written on verified purchases.

C-Quench Serum

Love this product. I have purchased it multiple times and just keep coming back for more.  It fades my problem dark spots and makes the texture of my skin so smooth. 

Was this review helpful to you?

Yes (0) No (0)
Report this review

Brighter face

I love this product. I put it on at night after washing my skin and saw a difference on my skin. Brighter skin and my dark spot got lighter. I truly recommend it.

Was this review helpful to you?

Yes (0) No (0)
Report this review

Does the Job

I only added vitamin C into my routine about a year ago. I’ve tried a couple, and they all oxidize in the packaging. This stays its true formula so you can confidently use all the product. It’s expensive, but so far I think it’s worth it! 

Was this review helpful to you?

Yes (0) No (0)
Report this review

Love PCA Products

I love PCA Skin products and this Vitamin C serum is no different.  It absorbs quickly and is not sticky or powdery.

Was this review helpful to you?

Yes (0) No (0)
Report this review

Love Vitamin C Serum

The price is right.  I feel this product is really making a difference with brightening my skin.  I’m Using it every morning and seeing a difference in tone/brightness. 

Was this review helpful to you?

Yes (1) No (0)
Report this review

One of my favorite Vitamin C Serums

Bought this based on the recommendation of my esthetician and really like it. I can definitely see the difference after using for a few months. Still can't decide if this or Skinceuticals CE Ferulic is my favorite though...

Was this review helpful to you?

Yes (1) No (0)
Report this review

Powerful stuff!

Whoa, this stuff is powerful. I didn't read the instructions well and was applying day AND night and within 3 days my neck became extremely dry and itchy. The skin on my face didn't take it as hard but there were a couple of tiny dry patches. As soon as I cut back to once a day my skin recovered and I swear that I'm just a couple of weeks I'm seeing brighter skin - too soon to tell what other results are happening. Everything I've read says VitC is a must, so I'm back at it. Used to use Skinsceuticals CE but stopped about a year ago. I noticed my skin started to loose it's luster but I wanted to try something less expensive. This serum is more gel like and immediately soaks in. The CE was a bit more spreadable as a liquid, but messier. I'm sticking with PCA for awhile.

Was this review helpful to you?

Yes (2) No (1)
Report this review

Using for several years with great results

This product was recommended to me by by PCA facialist. I have been using for several years now and have found that it does what it says it does - my skin tone is more even and hydrated. I use it daily in the morning and it penetrates my skin well and does not feel sticky or burn my eyes (as other C serums I have used have). A little goes a long way. Highly recommend.

Was this review helpful to you?

Yes (0) No (0)
Report this review

Great product

I bought this instead of the Vitamin C serum I usually use since it was part of a sale, so glad I tried it! I noticed a difference after just a few uses. If you're on the fence about this one- give it a try!

Was this review helpful to you?

Yes (4) No (3)
Report this review

Allergic reaction

After using the product I developed a mass of red bumps, like small hives. They are healing, but very slowly. I researched vitamin C serums and this kind of reaction and found, while not typical, does happen occasionally. There was a very strong recommendation to try it on a small patch of skin and leave it for 24 hours before using it over a wider area. This should have been in the description on the website. FYI, have fair skin, and have never had this kind of reaction to a beauty product before.

Was this review helpful to you?

Yes (1) No (0)
Report this review

Other customers bought: