Return to Product Details
iS CLINICAL Active Serum

Reviews For iS CLINICAL Active Serum

$92.00
359 Reviews
August 23, 2025

LD25

Very good product. Improvement in color of my skin in one week

Profile Photo

Ziggy

from Texas

Verified Purchase

0 people found this helpful

July 30, 2025

iS Clinical Active Serum

I really like the iS Clinical Active Serum, and have been using it for over 2 years. It never gives me any problems, so I can trust it. It also helps calm and brighten my skin. It is my favorite face serum.

Profile Photo

LovelySkin Customer

from New Jersey

Age Group: 50-59

Straight Hair

Oily Skin

Verified Purchase

0 people found this helpful

May 30, 2025

Love this!

I have purchased this product two times now and there is a good reason for this. I can literally feel the ingredients permeate my skin in the most pleasant and invigorating way. When first applied, there is a cool tingling sensation that lets you know that the product is doing its job. While the tingling dissipates fairly quickly, the skin brightening effects last throughout the day. I love this product and would definitely recommend .

Profile Photo

Lovelyskinat60

Verified Purchase

2 people found this helpful

May 12, 2025

Is clinical active serum

I really like this serum. I’ve been using this morning and evening and I’m beginning to see results. My dark spots are lightning up, my bumpy skin spots are diminishing and my face appears slightly brighter. I’m so impressed by this serum, that I’m ordering another bottle right now.

Profile Photo

Mops

Verified Purchase

1 person found this helpful

April 23, 2025

Go to product

This has helped my pore size and combats the occasional acne I get. Would purchase again and again

Profile Photo

llhowery

Verified Purchase

1 person found this helpful

February 23, 2025

Not for my sensitive skin

I wanted to love this product, but it literally burned my skin!

Profile Photo

LovelySkin Customer

Verified Purchase

0 people found this helpful

December 30, 2024

It’s great.

I use this with the pro heal serum. I think this combination is amazing. I see a big difference in my skin after a few weeks. This is worth it and way easier on the pocketbook than other brands.

Profile Photo

TWood

Verified Purchase

0 people found this helpful

December 26, 2024

Why is this so good?

Skincare product junky here. I’ve had this serum on my list to try for years. Finally tried it at the age of 51. It’s rare I put something on my face and feel like I see a difference on day one but the serum did that for me. Everyone is different, but my mature skin loves this.

Profile Photo

MAJ

Verified Purchase

2 people found this helpful

December 26, 2024

Healthy skin

iS Clinical Active Serum is a powerful, multitasking product that smooths, brightens, and clears skin. It absorbs quickly, feels refreshing, and delivers visible results in weeks. A must-try for radiant, healthy skin!

Profile Photo

Supernova3

Verified Purchase

0 people found this helpful

December 16, 2024

Hype is real

I had been using a competing AHA clearing serum with little results, until changing to this tingly sensational serum that keeps breakouts at bay, controls oil, and infuses skin depth botanicals. Lovely product with great effectiveness that I incorporate every other night.

Profile Photo

Vuitton24

Verified Purchase

0 people found this helpful

November 21, 2024

MissG

I love this product! It always helps with my breakouts. I love the tingly sensation! Let’s me know it’s working!

Profile Photo

MissG

Verified Purchase

0 people found this helpful

November 13, 2024

Relief for my face

I tried this serum first as a sample I received. It helped to heal itchy burning red spots I got after blue light therapy. I have now purchased my 2nd bottle. Very few drops mixed with hydrologic serum and put it all over my face. And if spots are being more severe I put it straight on. I use this and the pro-heal serum which is made by this company. My face texture has gotten more smooth and looks better. I will be continuing to use these products. Highly recommend this product.

Profile Photo

LovelySkin Customer

Verified Purchase

0 people found this helpful

November 13, 2024

A MUST HAVE FOR YOUR SKIN CARE ROUTINE!

I’ve been using this serum for almost 10 years and will never go without it! It’s the one consistent product in my skincare routine that keeps my pores small and breakouts minimal. While the cost might seem like a lot, the bottle lasts at least 6 months if you use the product correctly! I typically use it in my nighttime routine and will put about 4-5 drops in my palm then use my finger to tap it around my face and neck. If you’re going to implement any product into your routine I highly suggest this one!

Profile Photo

Diana445

Verified Purchase

0 people found this helpful

November 03, 2024

Instant results

I first tried this as a sample and noticed results instantly which is why I've now ordered this product multiple times. My texture and tightness were improved not only with regular use but when applying under makeup in the morning. It gives a beautiful glow and healthy dewy look. It's really the biggest game changer I've stumbled across

Profile Photo

LovelySkin Customer

Verified Purchase

0 people found this helpful

October 03, 2024

Work Well

I have sensitive skin and this serum does not irritate at all.

Profile Photo

LovelySkin Customer

Verified Purchase

0 people found this helpful

August 17, 2024

Has improved the texture of my face

This serum has brightened and improved the texture of my skin. It does have a sting when you apply it.

Profile Photo

LovelySkin Customer

Verified Purchase

0 people found this helpful

July 24, 2024

Active Serum

I love the Active Serum and use it in conjunction with the Active Peel. It keeps my skin smooth and exfoliated. Either of those would be beneficial but both together are absolutely amazing for skin resurfacing and clarity.

Profile Photo

LovelySkin Customer

Verified Purchase

1 person found this helpful

July 22, 2024

clears up pores

I gave this to my 13 year old daughter. This product worked wonder clearing up pores on her T-zone area. It's pricey but will continue to buy it for her.

Profile Photo

HJ

Verified Purchase

0 people found this helpful

July 12, 2024

Spicy but effective

I tend to have a bit more oily skin in the summer and more acne breakouts. This serum helps keep my skin clear. It is a bit spicy at first use.

Profile Photo

LovelySkin Customer

Verified Purchase

0 people found this helpful

June 29, 2024

SO good for blemishes

Love this for whenever I am getting a blemish. Within a day or two the blemish disappears. I just spot treat it when needed. If you use it everyday and all over your face it can dry your skin out but for spot treatment it is the best I have used. Will not be without it!

Profile Photo

LovelySkin Customer

Verified Purchase

0 people found this helpful


Loading
Return to the top