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Best Vitamin C Serum
I have tried several vitamin C Serums and I cannot stand the smell! This one it's not too bad and I am seeing a huge difference in my skin since I started using this whole line. I am seeing a big difference in the brown spots and rosacea and I have not had one breakout since I started using this serum.
Lorstanley
Verified Purchase
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Amazing
I love this vitamin C Serum.
LovelySkin Customer
Verified Purchase
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Works for me
Second time I have bought. I initially purchased first time to help with redness from my rosacea, which I have had for years. Happy with results.
LovelySkin Customer
Verified Purchase
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Best vitamin C serum
I used lots of other products but this is by far the best one.
LovelySkin Customer
Verified Purchase
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Great
Love it! Helps with the acne
Jass
Verified Purchase
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Top Notch Vitamin C Serum
With my sensitive skin I tend to break out or have a reaction but not with this one. It definitely has changed my skin.
LovelySkin Customer
Verified Purchase
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Amazing!
Amazing serum! Great for acne prone skin. Always keep coming back to this.
AGP
Verified Purchase
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Great for acne prone skin
One of the best vitamin C serums that helps with acne prone skin! Second time buying it.
LovelySkin Customer
Verified Purchase
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Is Clinical Pro Healing Serum
I really like this serum! I use it everyday under my sunscreen! It has lightened up a sunspot plus I haven’t gotten any breakouts! A little of the serum goes a long way! Will definitely be purchasing again as Vitamin C is essential to my skincare!!
Jesse
Verified Purchase
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Great Product
I used IS Clinical for 5 years. I am a professional in the skincare field and will always use this until I find something better.
Sakari
Verified Purchase
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A staple in my minimalist routine
I'm in my late 30s and of East Asian decent. My skin can be fickle when it comes to skincare products, so I've scaled back to just the necessities that work for me, and this is one of them (along with a good moisturizer and sunscreen). It keeps my skin clear, bright, and smooth. It has a small amount of retinol, but not enough to irritate my skin. I get a lot of compliments on my skin, and I believe this product is one of the reasons why.
LovelySkin Customer
Verified Purchase
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Skin Game Changer
I’m 41 and have developed hormonal acne due to having a complete hysterectomy which requires me to take hormones. My face was the worst it’s ever been! I was desperate to try anything and trust me I did! Even prescriptions, nothing worked until this! I’ve been using Pro-heal along with Active Serum and the Complex Cleanser for a month now and WOW! My skin is amazing! The best it’s been in my life!
LovelySkin Customer
Verified Purchase
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Best Vitamin C Serum
I have sensitive skin and I finally found a vitamin C serum that works well and doesn't irritate my skin. Also, this serum doesn't have that (what I find) annoying vitamin C smell associated with it.
LovelySkin Customer
Verified Purchase
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Best serum
I've tried MANY vitamin C serums that have clogged my pores or broke me out - this is the first one that I can use that did not cause my skin to react.
LovelySkin Customer
Verified Purchase
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CLINICAL Pro-Heal Serum Advance+ 1 oz
I love this product! It makes your face feel like silk. I will continue to use it really works on fine lines and wrinkles plus any red spots!
Cindi
Verified Purchase
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Favorite Serum
iS Clinical Pro-heal Serum is my all time favorite vitamin C serum. It’s gentle on my skin, calms my redness, and gives my skin a more even tone and glow.
LovelySkin Customer
Verified Purchase
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The Best!
I’m on my second bottle. This serum works so well, especially if you’re prone to acne. It’s pricey, but worth the money. It’s a bit sticky, but so are all vitamin C products.
JenniferK
Verified Purchase
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Best calming serum
My dermatologist recommended this serum for Rosacea. Best product ever used. Good for sensitive skin. Been using this for a few years.
JAA
Verified Purchase
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Quality Product
This serum works wonders. I have been using IS Clinical for approx. 7 years with very visible results. I use this serum in the morning after washing my face with their cleanser., then use their moisturizer and eye serum. By late afternoon my skin still feels soft and moisturized. These products are considered high end and therefore a little pricy, but offer great results.
Ebby
Verified Purchase
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iS Clinical Pro Heal Serum
Very effective, easy to apply and love the results. I have been using for 6 mo and will continue to use.
LovelySkin Customer
Verified Purchase
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