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Polyphenol Dark Spot Diminisher™

Advanced Serum To Address Stubborn Discoloration

This topical serum helps address the appearance of age spots, sun spots, and liver spots – the dark spots that can give your skin a blotchy, uneven tone.*

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My wife Penny and ALL of her friends swear by Gundry MD Polyphenol Dark Spot Diminisher. - Dr. Gundry

Real Results

Sun Damage


Said their skins appears to have less sun damage**


Said their skin looked younger**


Said their skin had fewer visible dark spots**

**12-week study of 34 users ages 32-75(male and female), were asked to apply the product twice daily to dark marks, age spots, sun spots, or discoloration using a dime-sized amount for each area. Users were compensated to share their experiences. Not a scientific study. Individual results can and will vary.

white cotton buds on white surface

Why It Works

This fast-absorbing serum uses a unique combination of polyphenol-rich ingredients to target dark spots and promote a revitalized, youthful-looking complexion.*

What's Inside

A Breakthrough Formula With Cutting-Edge Ingredients

This potent formula combines a wealth of some of the finest polyphenol extracts available with advanced ingredients from around the globe.
Ingredients Deionized Water, Propanediol, Bacillus Ferment, Diglucosyl Gallic Acid, Vitis Vinifera (Grape) Seed Oil, Squalane (Derived from Sugar Cane), Glycerin, Terminalia Ferdinandiana (Kakadu Plum) Fruit Extract, Butyrospermum Parkii (Shea Butter), Cyclopentasiloxane, Dimethicone, Niacinamide, Rhodiola Rosea (Roseroot) Extract, Argania Spinosa (Argan) Kernel Oil, Calluna Vulgaris (Heather) Flower Extract, Sodium Hyaluronate, Camellia Oleifera Leaf Extract, Citrus Medica Limonum (Lemon) Extract, Euterpe Oleracea (Acai) Fruit Extract, Diamond Powder, Polymethylsilsesquioxane, Ethylhexylglycerin, Caprylhydroxamic Acid, Caprylyl Glycol, Fragrance (Parfum), Spiraea Ulmaria (Meadowsweet) Extract, Glycyrrhiza Glabra (Licorice) Root Extract, Lysolecithin, Pullulan, Resveratrol, Sclerotium Gum, Sodium Acrylate/ Sodium Acryloyldimethyl Taurate Copolymer, Tocopherol (Vitamin E), Vaccinium Angustifolium (Blueberry) Fruit Extract, Xanthan Gum, Tetrasodium Glutamate Diacetate, Citric Acid.
Polyphenol Dark Spot

Suggested Use

Apply twice daily to dark marks, age spots, sun spots or discoloration using a dime-sized amount for each area.

Our 90-day Money-back Guarantee

If you’re not satisfied with your purchase, we'll refund you. No questions. No hassle.

Frequently Asked Questions

When it comes to your health, we believe there is nothing more important than transparency. We’re here to make sure you feel confident about your decision.

Dark Spot Diminisher is quality-checked and formulated with gentle ingredients. Those who know they have sensitive skin are always advised to use caution when using any new product for the first time.

If you have any concerns about how your skin will respond to a new product, we recommend doing a “patch test” before beginning regular use. Just apply a small amount of the formula on an inconspicuous area (such as the inside of your arm) and leave it on for 24 hours to see how your skin responds.*

Absolutely not. Many other spot correctors smell like horrible chemicals because they’re MADE with horrible chemicals. Why do companies use those ingredients? Quite simply - it’s faster and easier to use those chemicals than to actually take the time to find the most powerful gentle ingredients that get the best results.

Gundry MD, on the other hand, took our time researching and actively searching for the most effective ingredients in the world that can achieve beautiful results without harsh chemicals.

Because our formula uses a powerful polyphenol blend, you won’t experience the “ink” or “bleach” smells so many other products have.

We always recommend that you take a “before” picture prior to their first use. Then after a little time, take your “after” photo and see the results for yourself! Since every person’s skin is unique, everyone’s experience is slightly different. Want to know what other people are saying about Polyphenol Dark Spot Diminisher? Check out Polyphenol Dark Spot Diminisher Reviews.*

Dark spots can be caused by two distinct processes occurring at the same time – one on your skin, the other beneath it. These two processes are:

Sun damage


When the sun’s harmful UV rays hit your skin, your skin responds by producing melanin – a protective molecule that helps shield skin from further damage. Melanin is also responsible for giving skin its color – more melanin means a darker tan. But over several years, “pockets” of melanin begin to form, which contribute to forming dark spots.

Glycation occurs when excess sugar in your body binds to the protein molecules in your skin, and forms what are known as Advanced Glycation End-products – or A.G.E.s. A.G.E.s are also a major culprit when it comes to many forms of skin damage – including dark spots. Sun damage is what everyone typically thinks of as the primary cause of dark spots…but glycation is equally important…and unless you address that process as well, you probably won’t effectively diminish your dark spots.*

Here at Gundry MD, we understand that individual bodies can react differently and results can vary. That’s why we offer our ironclad 90-Day Guarantee. If you’re unsatisfied with this product for any reason, we will return your purchase price, no questions asked guaranteed.

Have more questions?  Let us know!

Customer reviews

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