iS CLINICAL GeneXC Serum

Product Overview

iS Clinical GeneXC Serum 1.0 fl oz is the most scientifically-advanced, clinically proven anti-aging serum on the market.

GENEXC SERUM is a revolutionary formula featuring a proprietary combination of Extremozymes. The most powerful antioxidant we have ever tested, GENEXC SERUM contains 20% of our exclusive time-released vitamin C (L-ascorbic acid); which is formulated with a powerful combination of botanically sourced enzymes, antioxidants, and fruit acids sourced from both land and sea. These cutting-edge ingredients work synergistically to provide the most scientifically-advanced, clinically proven benefits; improving the appearance of fine lines and wrinkles and evening the complexion, resulting in a more youthful, glowing appearance.

Highlights

Conditions and smooths skin
Dermatologist-developed
Advanced anti-aging serum

Ingredients

Directions

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Product Specifications

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About the Brand

Featured In

Customer Reviews (33)

Overall Rating

4.5

Based on 33 reviews

Review Summary

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ElenaSE

Verified Purchase

November 02, 2024

Not impressed

It seems to be not bad, but honestly speaking, I didn't mention some evident effect on the skin.

LovelySkin Customer

Verified Purchase

August 06, 2024

Gene XC serum

Since using this serum I’m noticing that my skin isn’t so dry

LovelySkin Customer

Verified Purchase

May 13, 2024

My New Vitamin C Fix

I've been a long standing fan for decades of another famous vitamin C serum on your site. However, this serum has now won me over. I get 20% vitamin C antioxidant protection and defense but in a time-release formula, so it's gentler on my skin. I'm also getting enzymes and fruit acids for gentle exfoliation. The result is clear, even, bright and balanced skin. This is now my new, morning "go-to" serum...thank you, LovelySkin!

JillB

Verified Purchase

January 19, 2024

Love this

I was recommended this during my first Halo treatment. For years I’d been using SkinCeuticals CE Ferulic, which is undoubtedly a wonderful product. IS Clinical Gene XC Serum has a lot more to it, not to mention a higher level of vitamin C. I have to say my skin looks better! I am now a huge fan of the entire IS Clinical line. After struggling to find products that worked for my sensitive skin and rosacea, that will still be active in treating aging skin, I have found the brand!

LovelySkin Customer

Verified Purchase

December 18, 2023

One of my favorite products

Love how this product makes my skin glow. I feel a difference in skin texture and softness whenever I use it! I think it has helped significantly with sun spots as well.

LovelySkin Customer

Verified Purchase

October 11, 2023

No irritation, no improvement, bad dropper

I tried the GeneXC serum to see if it would help my aging sensitive skin. It did not sting or cause irritation. There was no improvement in my face skin. In the 0.5 oz. bottle, the dropper does not reach the bottom of the bottle. For the last 3–4 applications, I decided to pour the serum into my hand and apply it.

Verified Purchase

September 21, 2023

Glad I switched to this!!

I had been using a vitamin c &e serum from a different brandfor several years and it did help my skin quite a bit. My friend got this iS clinical genex serum and her skin looked amazing. I’ve only been using this for 2 weeks but it has improved my skin. My skin is so bright, clear, smooth, and it just glows. This serum glides on so nice and spreads a long way so you don’t need much. I like that this serum has a high 20% of vitamin c and my skin adjusts well to this one. I definitely recommend this serum, you won’t regret it!

LovelySkin Customer

Verified Purchase

September 09, 2023

Pretty Amazing

I purchased this for my husband and forgot all about it until after about a week when I saw a significant difference in his skin Sun spots were fading and he actually had a glow to his skin. The only thing is it does make you more photosensitive so just remember to wear a good sunscreen.

Shanequa

May 30, 2023

Beyond My Expectations

I'm starting my second bottle of Genxc and can't say enough good about it. The host of ingredients is impressive which is likely why it does so much. My skin is more even color with fewer pink areas and two sunspots that can barely be seen any more. My pores look smaller and overall skin on face and neck appears tighter. I've been able to use just this one serum now instead of 2-3 I've been using. One caution: use a drop or two at a time as it's watery. You really don't need more than that. I use a couple drops on each side of my face for full coverage plus two on my whole neck and down.

LovelySkin Customer

Verified Purchase

November 16, 2022

Recommend

My aesthetician recommended this serum and I’d say I love it! It tightens my face and makes me feel refreshed.

Hdhd

Verified Purchase

October 19, 2022

This serum does NOTHING

I generally like IS Clinical and decided to try this new serum. I am so disappointed ...This serum does nothing sadly.

JessiC

Verified Purchase

July 06, 2022

Can’t see a difference yet

It caused me to break out at first. I just mix it with my moisturizer now and I don’t break out anymore. If you’re sensitive to vitamin C serums, I would recommend doing the same rather than placing it directly on your skin. Over all, I haven’t seen too much a difference since using it, but for some reason I enjoy having it as part of my routine so I will continue to purchase.

Kristin7979

Verified Purchase

June 17, 2022

Worth Every Penny!

This has been my favorite serum. It leaves my skin looking and feeling wonderful. I highly recommend it!

LovelySkin Customer

Verified Purchase

December 01, 2021

Okay...

I have not seen any significant changes in my skin, I think other products work better and its unfortunate because of the high price point. I use a lot of other is clinical products that work effectively but not so much with this Vitamin C. It is a thin liquid that absorbs quickly into the skin. The smell is light and nonirritating.

Verified Purchase

November 19, 2021

Love

Can’t believe how this has changed my skin for the better! Especially impressed with how it has made my pores smaller.

JenniferK

Verified Purchase

October 16, 2021

Works well…not my favorite

I religiously use iS Clinical’s Pro-Heal Advance serum, but opted to give this a shot due to the increased amount of Vitamin C. I think I still prefer Pro-Heal. I’m combination skin, acne, 46 years old. I’m just not wow’d by GeneXC…especially for the cost.

LovelySkin Customer

Verified Purchase

August 11, 2021

Awesome

Wow. This serum gave my skin such a healthy glow that I was absolutely impressed. It also seamlessly removed dead skin cells. It does not burn for a 20% L- Ascorbic Acid. It is very lightweight which I personally love, let's me know it has a greater chance of penetrating my pores and getting to where it needs to go. Expensive but hey, worth the sacrifice. A little discount from LovelySkin helps. This one is a must have in my book.

AGP

Verified Purchase

November 14, 2020

It’s nice

I have used this for a few weeks and it is nice but I’m not sure I’ve noticed much change in my skin.? One thing I have noticed is that is is sticky so definitely don’t use a lot. Because of that, I used it at night only. Not sure how it would layer under make up. Don’t think I would repurchase. There are other is clinical products such as the poly vitamin serum that I like better.

LovelySkin Customer

Verified Purchase

October 23, 2020

Amazing!

This is the first time I ordered this serum and I have been using it for about 2 weeks now. I love how it makes my skin so clear and smooth. I use it to set my face cream.

LovelySkin Customer

Verified Purchase

September 14, 2020

Amazing

Been using for a couple of weeks and can see a difference in my skin!! Very lightweight and easy to apply.

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iS CLINICAL GeneXC Serum

Product Overview

iS Clinical GeneXC Serum 1.0 fl oz is the most scientifically-advanced, clinically proven anti-aging serum on the market.

Highlights

Ingredients

Directions

Shipping & Returns

Questions & Answers

Product Specifications

Special Offers

About the Brand

Featured In

Customer Reviews (33)

Overall Rating

Review Summary

Write a Review

Not impressed

Gene XC serum

My New Vitamin C Fix

Love this

One of my favorite products

No irritation, no improvement, bad dropper

Glad I switched to this!!

Pretty Amazing

Beyond My Expectations

Recommend

This serum does NOTHING

Can’t see a difference yet

Worth Every Penny!

Okay...

Love

Works well…not my favorite

Awesome

It’s nice

Amazing!

Amazing

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