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iS Clinical Active Serum (1 fl. oz.)

A multi-tasking face serum that improves the appearance of aging, acne-prone and dull complexions.

Frequently Bought Together

iS Clinical Active Serum (1 fl. oz.)
This item
iS Clinical Active Serum (1 fl. oz.)
$142.00
Select size
iS Clinical Active Serum (1 fl. oz.) + iS Clinical Cleansing Complex (6 fl. oz.)

Total Price: $187.00

Add both to cart
iS Clinical Active Serum (1 fl. oz.)
This item
iS Clinical Active Serum (1 fl. oz.)
$142.00
Select size
Add both to cart

iS Clinical Active Serum (1 fl. oz.)

A multi-tasking face serum that improves the appearance of aging, acne-prone and dull complexions.

Earn 710 reward points when purchasing this product as a rewards member*

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USD 142.0

$142.00

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Frequently Bought Together

iS Clinical Active Serum (1 fl. oz.)
This item
iS Clinical Active Serum (1 fl. oz.)
$142.00
Select size
iS Clinical Active Serum (1 fl. oz.) + iS Clinical Cleansing Complex (6 fl. oz.)

Total Price: $187.00

Add both to cart
iS Clinical Active Serum (1 fl. oz.)
This item
iS Clinical Active Serum (1 fl. oz.)
$142.00
Select size
Add both to cart

Customer Reviews

Overall Rating : 4.65 / 5 (482 Reviews)
  • 392 5 star reviews
  • 42 4 star reviews
  • 26 3 star reviews
  • 11 2 star reviews
  • 11 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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Obsessed

I added this to my routine for my cystic acne and it has helped tremendously. I use 2-3 times a week max as it can dry out skin when overused. 

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A must have!

Can’t live without this product. Been using for years!

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Holy Grail of iS Clinical

Coming back to repurchase this after using it for almost 4 years and thought I would leave a review finally! This product has been one of the most beneficial products to use for my acne. 4 years ago, I had super angry skin (inflamed, broken out, etc.). My esthetician gave me this product to use as part of my skincare routine. Using this product along with other medical grade skincare has brought all of the inflammation down and I really only alternate to using this when I have a breakout because I know it will get the job done. I've repurchased tons of times and know I will again.

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A tried and true product

I like the way my skin looks and feels the morning after using this product. Although it’s thin and doesn’t provide hydration, I do see a difference in my skin after consistent use. 

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Best active

My favorite nightly active. Gentle yet powerful. 

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YES!

I've tried many pricey skincare products, but this is hands-down the winner when it comes to seeing results fast. Yes, there's a cold tingly feeling at first when you put it on, but those few seconds are totally worth it in exchange for the results. Love the anti-aging, acne-fighting benefits and I'm enjoying watching both happen!

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Great!!!

So far so good. I love the tingle feeling. I’ve learned one thing because I use different serums and retinol, always wash hands after using retinol. But anyway, so far this product seems to be good but I’ve just started it so keep that in mind I don’t know that I like it thus gar. I went to a beauty spa and numerous people said your skin is glowing. You have great skin and I said no I don’t. So I guess this is really working.

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Great!!!

So far so good. I love the tingle feeling. I’ve learned one thing because I use different serums and retinol, always wash hands after using retinol. But anyway, so far this product seems to be good but I’ve just started it so keep that in mind I don’t know that I like it thus gar. 

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IS CLINICAL

we love this- constantly reorder and 3 of us in our household use this product- highly recommend 

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SO AMAZING

I love this serum!! My esthetician recommended and I cannot thank her enough! It’s heaven in a bottle!

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