Polyphenol Dark Spot Diminisher

Rated 4.66 out of 5 based on 41 customer ratings
(63 customer reviews)

Dark Spot Diminisher is an advanced serum designed to address age spots, sun spots, and liver spots – the dark spots that give your skin a blotchy, uneven tone, and can make you look much older. This breakthrough formula combines potent polyphenol-packed extracts with cutting-edge ingredients to help minimize the appearance of dark spots and give your skin a revitalized, age-defying look.

  • Helps reduce the appearance of dark spots
  • Gives skin a smoother, more even look
  • Makes skin appear healthier and more vibrant
  • Helps protect against the formation of new dark spots
  • Made in USA / 90-Day Money Back Guarantee / GMP Certified Facility
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Gundry MD Dark Spot Diminisher is designed to help fade the appearance of unsightly dark spots on your skin, by infusing skin with potent natural polyphenols. Polyphenols are extremely powerful antioxidants found in plants.

Gundry MD Dark Spot Diminisher delivers its potent polyphenol blend directly to your skin. This advanced compound also includes ingredients designed to:

  • Help skin appear firmer, and more evenly toned
  • Hydrate and nourish skin to reduce the appearance of wrinkles
  • Give skin a more youthful look


I put a wealth of powerful, effective ingredients into my dark spot diminisher, beginning with the finest polyphenol extracts available. Their powerful antioxidant properties can help protect your skin against the environmental factors that age and discolor skin.

1Blueberry Fruit Extract

A rich source of antioxidant phytonutrients and polyphenols. Blueberries contain resveratrol, a polyphenol which reduces oxidative damage. It can help give skin a firmer and more toned appearance.

2Acai Fruit Extract

Another powerful antioxidant that is cold pressed from the seeds of Acai berries picked from the Amazon rainforest. Acai fruit is rich in polyphenols, as well as vitamins B1, B2, B3, E and C. And contains high levels of essential fatty acids such as Omega 3.

3Sweetesse Arctic Meadowsweet Extract

Presents multiple benefits for the skin. Meadowsweet is a polyphenol found in the damp meadows of the North. Sweetesse is an efficient oxygen radical scavenger with a high content of phenolic compounds.

To turn this incredible compound into something truly groundbreaking, I combined these robust polyphenols with advanced – and amazing – ingredients from around the globe. Ingredients such as:


Extracted from the Kakadu plum, which grows only in a small tropical region of northern Australia around the Aboriginal territory. The Kakadu plum has been identified as a Super-Fruit, with the world’s highest Vitamin C content – up to about 100 times more than an orange.


An advanced active ingredient that utilizes the skin’s natural micro-flora – the stratum microbium. Brightenyl has been awarded the 2015 in-cosmetics’ Innovation Zone Best Ingredient Gold Award.

6Granpowder Lumière-DP

A fine powder used to give skin a healthy glow. Granpowder includes real Diamond Powder (DP), which catches light to give the skin a subtle, illuminated glow. This “soft focus” effect helps decrease the appearance of fine lines and wrinkles.


Gundry MD Dark Spot Diminisher is an easy-to-use serum that comes to you in a handy 1 oz. dropper bottle. Dispense a small amount (about the size of a dime), and apply directly to your dark spots.

As always, Gundry MD products use only the highest quality, purest ingredients


1 http://www.everydayhealth.com/skin-and-beauty/aging-skin/effects-of-uv-radiation.aspx

2 http://www.news-medical.net/health/What-is-Melanin.aspx

3 https://www.aad.org/public/kids/skin/skin-cancer/what-causes-a-sunburn

4 http://www.everydayhealth.com/skin-and-beauty/aging-skin/effects-of-uv-radiation.aspx

5 http://healthyeating.sfgate.com/burned-marshmallows-healthy-11886.html

6 http://www.medwelljournals.com/fulltext/?doi=rjmsci.2010.324.329


I take great pride in our products. We use only the best ingredients, and we proudly keep all of our manufacturing and customer service in the United States. We maintain the highest manufacturing standards in the industry, exceeding cGMP guidelines. As such, all of our products come with an industry-leading 90-day money-back guarantee. You can return your order for any reason. We will gladly refund your money, no questions asked. Your satisfaction is paramount to us.



Gundry MD Dark Spot Diminisher is formulated with safe, 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, I 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.


I always recommend my patients 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.


Dark spots are 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 melanin1 – 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.2,3 But over several years, “pockets” of melanin begin to form, which contribute to forming dark spots.4

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-products5 – 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.6

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 won’t effectively diminish your dark spots.


As a physician, I know that individual bodies can react differently, and results can vary. So, I’m giving you our ironclad 90-Day Guarantee. If you’re unsatisfied with this product for any reason, I’ll return your money, no questions asked…guaranteed.


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.

Customer Reviews

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4.66 out of 5 stars

63 reviews

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10 reviews with a 5-star rating

  1. Annette

    5 out of 5 Dark spot remover


    I’ve lived my entire life with splotchy skin. I’m on my third bottle, and now the splotches are tiny dots. I’ve never used a product that’s given these results. Although I did not see results until after the second bottle, It was worth the wait!

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  2. Eloise Miali-Klein

    5 out of 5 Awesome Product

    Eloise Miali-Klein

    Dr Gundry designed this Product for his Wife! I ordered it beliving it must be exceptional for a talented Surgeon to Love the Spots off his Bride’s Hands! I could see a difference within a week and the Product has an undeniably clean fragrance and brings a softness to the skin! I love it!

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  3. Maggie Kilgore

    5 out of 5 Polyphenol Dark Spot Diminisher

    Maggie Kilgore

    I began using Polyphenol Dark Spot Diminisher about a month ago and am happy to report very good results. I have used a multitude of dark spot diminishing products over the past 10 years and NONE have ever worked. I am so happy that I have finally found a product that DOES work. When I put on my foundation these days, I use about 1/2 less on my dark spot areas and am looking forward to continued lightening of my dark spot areas as I continue to use the product. I’m sold on it and highly recommend it!

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  4. Denise

    5 out of 5 Works for me


    I’m 62 & have noticed a number of dark spots on my skin developing, I’ve been using Dr Gundry’s Dark Spot Remover for 2 & a bit weeks now. Honestly, I noticed a visible improvement in my skin after 3 days – improved skin texture, less redness, better hydration & most importantly, my dark spots on my face, hands, arms & legs are slowly fading! I have several darker spots on my hands, legs & understand these will take more time to remove but I’m impressed so far. I’m also taking Vital Reds drink daily to supplement the process. I’ve just received the Restorative Serum today & will post a review re it’s results later on. I must mention, I do Love how there are no harsh chemicals in the formulas that Dr Gundry uses in his products, A bit expensive as I live in Australia & have to allow for currency conversion, but besides that, it’s working & is not harmful, so I am recommending this product.

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  5. Erica Young

    5 out of 5 True Magic

    Erica Young

    I’ve only been using this product for 2 days. I can already notice the difference in the coloring of my dark spots. They are already visibly lighter. I’ve tried numerous different product with no real results. This is hands down the best product I’ve ever tried. I excited to see the end results and can’t wait to try some of their other products. Don’t hesitate, this is a game changer!

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  6. B. Goldin

    5 out of 5 Actually works far better than lasers

    B. Goldin

    To my amazement, after many products and a fair amount of treatments over the years for brown spots at beauty spas with lasers and other devices, and likely several thousand dollars, (none of which worked)–this product actually does. After a few months, spots are dramatically lighter, many no longer visible.

    Now, we need these ingredients in a body creme or lotion for those of us who have brown spots on our legs and arms–and there are many of us.

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  7. Ruth

    5 out of 5 Love it!


    This lovely serum is a sheer delight and is working well for me. I’ve noticed marked differences in my dark spots which have been concerning/annoying me – they are actually diminishing. Thank you, Dr. Gundry!

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  8. Heather D

    5 out of 5 shocked

    Heather D

    I’m shocked! I’ve never had a product that worked like this before. And it worked fast. I had it for a few months before I even tried it. I’m very skeptical. Then I started putting it on my hands every night, and I could see a difference. Then I started putting it on my face and then my arms. I don’t have a black spot left anywhere. This product actually lives up to its promises. Thank you Gundry MD!

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  9. Anne French

    5 out of 5 finally

    Anne French

    I am an avid outdoors natural skin care person. I do not make a lot of fuss over looking good. However, I have noticed over the years several dark spots on my face and now my arms. Ive tried a few things but not the kind of person to keep up with the maintenance of going to the spa. Once i gave this product a chance i have seen the spots lighten. I have been using it for about 45 days and am happy with my results. Thank you for giving me something that fits my lifestyle.

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  10. Ricky



    Using this about a month and happy with the results. Spots are still noticeable, however, they become less dark. I have tried many serums and creams in the past that did not have any effect whatsoever. They were hope in a bottle, that’s it.

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