iS Clinical Pro-Heal Serum Advance Plus (1 oz.)
Rewards members earn 1650 points on this order. Register & opt in at checkout.
$165.00
Or 4 interest free payments of $41.25 with sezzle
Auto-Replenishment
- ✓ 15% off initial purchase and 15% savings on future replenishment orders
- ✓ Free delivery after your first order
- ✓ You control the frequency
- ✓ No commitment. Cancel or delay
In stock | Usually dispatched within 24 hours
This antioxidant-rich serum combines time released vitamin C with a blend of botanicals to treat acne, rosacea, contact dermatitis and even insect bites. Olive leaf extract works with the vitamin C (L-ascorbic acid) to provide maximum antioxidant protection and health-promoting benefits. Zinc sulfate reduces inflammation, kojic acid prevents blemishes and vitamins E and A condition, nourish and neutralize free radicals. Pro-Heal Serum Advance+ offers iS Clinical's highest levels of antioxidant protection, making it ideal for sensitive, compromised and sickly skin types.
Apply sparingly to clean skin, smoothing over face and neck (or as directed). For best results, follow complete iS Clinical skincare regime.
Acne: Cystic Acne, Whiteheads
Aging Skin: Fine Lines and Wrinkles
Application Area: Face
Ideal for these Concerns: Acne, Aging Skin, Free Radical Damage, Hypersensitive Skin, Redness, Rosacea, Sun Damage
Ingredient: Antioxidants, Kojic Acid, Retinol, Vitamin A, Vitamin C, Vitamin E
Preferences: Clean, Dermatologist Approved, Paraben-Free
Skin Type: Acne-Prone Skin, Combination Skin, Dry Skin, Mature Skin, Normal Skin, Oily Skin, Sensitive Skin
Wellness | External Factors: UV Ray Protectors and Treatments
Water/Aqua/Eau, Ascorbic Acid, Laureth-4, Alcohol Denat., Pentylene Glycol, Propylene Glycol, Triethanolamine, Tocopherol, Glycerin, Bioflavonoids, Retinol, Olea Europaea (Olive) Leaf Extract, Zinc Sulfate, Polyporus Umbellatus (Mushroom) Extract, Arbutin, Polysorbate 20, Phenoxyethanol
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
- iS Clinical
- 1oz
Frequently Bought Together

This item
iS Clinical Pro-Heal Serum Advance Plus (1 oz.)
$165.00
Other Customers Bought
Customer Reviews
5 stars rating 288 reviews
4 stars rating 32 reviews
3 stars rating 19 reviews
2 stars rating 9 reviews
1 stars rating 2 reviews
Top Customer Reviews
Reviews and results may vary from person to person. Customer reviews are and do not represent the views of The Hut Group.
game changer
My skin was terrible during the pandemic due to stress etc. i decided to up my skin game and have been trying different products and dropping it. This is a keeper. I have a rash that randomly shows on my temples and doesn’t go away without steroids. I tried this and it was gone in weeks. Even a stubborn rosecia type redness on my cheek is gone. That took longer but it shows ongoing usage has really improved my skin.
by Salsa Verified Purchase
Was this helpful?
Amazing for sensitive acne prone skin
I was battling a terrible acne flare and added this serum to my regimen for an extra healing boost. I had used a similarly priced serum from another brand for 2 years and never saw results like this. In just 2 weeks my skin is clearer, calmer and less red, my pores are smaller, my texture is smoother and softer. My dark spots are even fading. And it does not cause blackheads like my old serum did. I didn't realize at first that this also contains retinol, so I accidentally used it together with the retinol cream in my acne kit, but it didn't irritate at all! I never want to be without this.
by Amanda Verified Purchase
Was this helpful?
Decent Serum
I've only been using this for less than a week, so perhaps I need to give it more time to see true results. So far, I like this serum. I have some acne scarring that I was hoping this product could address.
by Christine Verified Purchase
Was this helpful?
Great Serum!
I have tried many vitamin c serums. This is bar the best. It gets results and isn’t drying.
by Carrie Verified Purchase
Was this helpful?
Worth it
I know the price seems high for the size of the bottle, but it lasts for months. I also do see a difference after having used this as part of my am skin routine.
by Michelle
Was this helpful?
Magic in a bottle
I have went through a number of vitamin C products. This is thebONLY one that cleared my skin without irritating it and gave me the most beautiful glow! Highly recommend!
by Giselle
Was this helpful?
Zero stars
I wish I could give zero stars! I’m so tired of these companies selling outrageously priced vitamin c products that are more harmful than good. I stared this product from a recommendation from my esthetician. She swore by this brand so I gave it a shot. Two weeks and I have severe contact dermatitis and breakouts from the areas I used this product on. While it doesn’t smell like bacon grease like CE, this has caused me more money in dr visits, prescriptions and embarrassment for my acne/red skin.
by Jordan
Was this helpful?
Amazing Serum
I have almost all IS serums. I use this one in the morning. My skin looks bright, clear and smooth. It’s a must have IS product for great skin.
by Samra Verified Purchase
Was this helpful?
Favorite IS Serum
All of the IS serums are wonderful and have improved my skin appearance. This serum has helped overall with my hormonal acne and gives me smooth clear skin.
by Samra Verified Purchase
Was this helpful?
Holy grail
This is my favorite vitamin c EVER. It doesn’t leave my skin feeling dry like most I’ve tried and has such a glowy finish. It’s helped clear up a lot of my hyperpigmentation as well.
by Kathryn Verified Purchase
Was this helpful?