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

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

Frequently Bought Together

PCA SKIN C-Quench Antioxidant Serum (1 oz.)
This item
PCA SKIN C-Quench Antioxidant Serum (1 oz.)
$125.00
PCA SKIN C-Quench Antioxidant Serum (1 oz.) + PCA SKIN Nutrient Toner (4.4 oz.)

Total Price: $171.00

Add both to cart
PCA SKIN C-Quench Antioxidant Serum (1 oz.)
This item
PCA SKIN C-Quench Antioxidant Serum (1 oz.)
$125.00
Add both to cart

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

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

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PCA SKIN Pigment Gel Pro Trial 7.08g
PCA SKIN Pigment Gel Pro Trial 7.08g Value $37.50

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PCA SKIN Pigment Gel Pro Trial 7.08g
PCA SKIN Pigment Gel Pro Trial 7.08g Value $37.50
Triple Points On PCA Skin. 3x points = 15% back in rewards to spend on your future purchases. Participating products only. Plus, receive a PCA Skin Rejuvenating serum ($22 value) when you spend $100 or more on the brand. Complimentary gift will be awarded at the cart. Offer ends 1/29 11:59 PM PT.
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Frequently Bought Together

PCA SKIN C-Quench Antioxidant Serum (1 oz.)
This item
PCA SKIN C-Quench Antioxidant Serum (1 oz.)
$125.00
PCA SKIN C-Quench Antioxidant Serum (1 oz.) + PCA SKIN Nutrient Toner (4.4 oz.)

Total Price: $171.00

Add both to cart
PCA SKIN C-Quench Antioxidant Serum (1 oz.)
This item
PCA SKIN C-Quench Antioxidant Serum (1 oz.)
$125.00
Add both to cart

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
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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.

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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. 

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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.

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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! 

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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.

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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. 

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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...

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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.

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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.

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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!

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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.

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