Polyphenol Dark Spot Diminisher

Rated 4.65 out of 5 based on 40 customer ratings
(40 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


  1. Rated 4 out of 5

    Evangeline Thiruchelvam

    I had quite a lot of dark patches on my forehead and cheeks.With the use of polyphenol the patches are disappearing at a slower rate .I am happy with the product so far.I have used so many treatment but nothing worked except this product.

  2. Rated 5 out of 5

    jagdeep Malhi

    I love Dr. Gundry’s product. All are awesome, and the Polyphenol Dark spot Diminisher works excellent for me. Dr. Gundry’s products works as a miracle. I referred these products to my friends and family for better results.

  3. Rated 5 out of 5

    Joanna ly

    The cream is really good. My dark spots have gotten lighter in just a couple days. I am really thankful that this cream works. If the cream continues to work i will recommend this to my friends and family.

  4. Rated 4 out of 5


    the polyphenol dark spot remover works very well on my dark spots and wrinkles I have only been using it for a couple of weeks but I have seen a great improvement.

  5. Rated 5 out of 5

    Ida Howard

    I’m using the polyphenol dark spot diminisher over a large area for both legs and arms, and it is really working…so, I am glad I went ahead and bought 2, then added an additional 6.

  6. Rated 3 out of 5

    Linda Crowley

    I have only been using this about a month and the spots are getting lighter so I don’t know if they are going to disappear all together or if that is unrealistic. I am hoping that with more time that will happen. I put it on twice a day as recommended so I guess I will have to be patient. I am hoping that in the end I can give it a five star rating.

  7. Rated 5 out of 5


    I love this product it is simply amazing .i tried so many products for my dark spots and no product works like this. I will use this product for my whole life now. It is little expensive. But somehow it’s worth

  8. Rated 5 out of 5

    Gina Ingiosi

    Excellent. I am seeing results is less than 4. Weeks. Wonderful results so far

  9. Rated 4 out of 5

    joanne hamilton

    I have been using the product diligently as recommended and I have noticed my dark spots beginning to fade. The product itself has made my skin appear more even-toned as far as pigmentation is concerned. The moisture level seems to be more supple as well.

  10. Rated 4 out of 5

    Rubie hebert

    I really love this product. It not only remove dark spots, but the overall results leaves my skin glowing. It has taken away the rough dry look. I would say it is excellent, but the sceptic remains.

  11. Rated 4 out of 5

    Paola Mendoza

    It is helping!

  12. Rated 5 out of 5

    Linda Mele

    I have used the Spot Remover about a month now and am beginning to see them starting to fade. I like that the smell is pleasant unlike others I have tried and I will continue using it and hopefully the spots will eventually be a thing of the past. I will continue using the Remover to prevent those hidden under the skin not to come to the surface.

  13. Rated 4 out of 5


    I have noticed some of my dark spots diminish in colour
    after using it for only 1 month.

  14. Rated 5 out of 5


    We are so very happy: A.G.E. spots (face, hands, forearms) are diminishing and many are gone, after just (2 weeks of twice daily dotting with Dr Gundry MD Polyphenol Dark Spot Diminisher. Aged late 60’s, and active outdoors in Hawaii (highway construction, fishing, ranching) since long before sunscreen. Regular dermatologist exams but no help for age spots. This product, Dr Gundry MD Polyphenol Dark Spot Diminisher, has already worked for us. We will continue usage as needed, and will note the Dermatologist’s expression, next appointment! I like that it will be easier for the Dermatologist to spot any more serious issues on our skin, now that the age spots have been so diminished or disappeared … Mahalo Dr Gundry for this product, and for educating us on the glycation perpetuation process, and how that on-going event can be re-set to normal!

  15. Rated 4 out of 5

    Maxine Memmott

    I see a little difference; a large spot is a liitle lighter.

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* Every individual is unique. As such, your results can and will vary.