--- title: Dr. Sears' Blog | Polyphenols description: Polyphenols | Dr. Barry Sears shares his cutting edge scientific expertise regarding evidence based wellness and anti-inflammatory nutrition. --- ##### Shop By Category - [ Best Seller ](https://zoneliving.myshopify.com/collections/best-sellers) - [ Omega-3s ](https://zoneliving.myshopify.com/collections/omega-3-fish-oil) - [ Polyphenols ](https://zoneliving.myshopify.com/collections/polyphenols) - [ Zone Foods ](https://zoneliving.myshopify.com/collections/zone-foods) - [ Blood Tests ](https://zoneliving.myshopify.com/collections/blood-tests) - [ Supplements ](https://zoneliving.myshopify.com/collections/supplements) - [ Books ](https://zoneliving.myshopify.com/collections/books) - [ Skin Care ](https://zoneliving.com/collections/skin-care-1) - [ Metabolic Engineering ](https://zoneliving.com/collections/metabolic-engineering) - Best Seller [ Shop All ](https://zoneliving.myshopify.com/collections/all) ##### Shop By Zone Food - [ Zone Muffins ](https://zoneliving.com/collections/zone-muffins) - [ Zone Pasta ](https://zoneliving.myshopify.com/collections/zone-pasta) - [ Zone Shakes ](https://zoneliving.myshopify.com/collections/zone-shakes) - [ Zone Bars ](https://zoneliving.myshopify.com/collections/zone-nutrition-bars) - [ Olive Oil ](https://zoneliving.myshopify.com/collections/olive-oil) [ Shop All ](https://zoneliving.myshopify.com/collections/all) [![easy-to-make](https://blog.zoneliving.com/hubfs/Global_2023/easy-to-make.webp) ](https://zoneliving.myshopify.com/blogs/recipes) Easy-to-make recipes just for you. [ Browse Our Recipes ](https://zoneliving.myshopify.com/blogs/recipes) [![insulin-resistance](https://blog.zoneliving.com/hubfs/Global_2023/insulin-resistance.webp) ](https://zoneliving.myshopify.com/pages/insulin-resistance-quiz) What's your insulin resistance? [ Take The Quiz ](https://zoneliving.myshopify.com/pages/insulin-resistance-quiz) ##### Zone Tools - [ Insulin Resistance Quiz ](https://zoneliving.myshopify.com/pages/insulin-resistance-quiz) - [ Protein / Body Fat Calculator ](https://zoneliving.myshopify.com/pages/zone-body-fat-calculator) - [ Blogs ](https://zoneliving.myshopify.com/pages/zone-blogs) - [ Zone Food Blocks ](https://zoneliving.myshopify.com/pages/food-blocks) - [ Recipes ](https://zoneliving.myshopify.com/blogs/recipes) - [ Ebooks ](https://zoneliving.myshopify.com/pages/free-zone-diet-e-books) - [ Omega Purity Reports ](https://zoneliving.myshopify.com/pages/omega-fish-oil) - [ Polyphenol Purity Report ](https://zoneliving.myshopify.com/pages/polyphenol-purity-reports) [![zone-body-fat-calculator-nav](https://blog.zoneliving.com/hubfs/Global_2023/zone-body-fat-calculator-nav.webp) ](https://zoneliving.myshopify.com/pages/zone-body-fat-calculator) The Zone Body Fat Calculator [ Calculate Now ](https://zoneliving.myshopify.com/pages/zone-body-fat-calculator) [![zone-food-block-guide](https://blog.zoneliving.com/hubfs/Global_2023/zone-food-block-guide.webp) ](https://zoneliving.myshopify.com/pages/food-blocks) The Zone Food Block Guide [ Learn More ](https://zoneliving.myshopify.com/pages/food-blocks) ![Zone-Diet-Blog-Banner-drseasrs2](https://blog.zoneliving.com/hubfs/Zone-Diet-Blog-Banner-drseasrs2.png "Zone-Diet-Blog-Banner-drseasrs2") # Dr. Sears' Blog Breaking down the latest research on Anti-Inflammatory Nutrition Written By: Dr. Barry Sears, Ph. D | Creator of the Zone Diet # [Polyphenols, Maqui and Delphinidins: What You Need To Know](https://blog.zoneliving.com/drsears/polyphenols-maqui-and-delphinidins-what-to-know) [![Polyphenols, Maqui and Delphinidins: What You Need To Know](https://blog.zoneliving.com/hubfs/022323-polyphenols-maqui-Blog.png) ](https://blog.zoneliving.com/drsears/polyphenols-maqui-and-delphinidins-what-to-know) [Polyphenols](https://blog.zoneliving.com/drsears/topic/polyphenols) [MaquiRx](https://blog.zoneliving.com/drsears/topic/maquirx) [Delphinidins](https://blog.zoneliving.com/drsears/topic/delphinidins) | 4 min read ## [Polyphenols, Maqui and Delphinidins: What You Need To Know](https://blog.zoneliving.com/drsears/polyphenols-maqui-and-delphinidins-what-to-know) Polyphenols are the chemicals that give vegetables and fruits their co... By [Dr. Barry Sears](https://blog.zoneliving.com/drsears/author/dr-barry-sears) [![Burn Fat Faster](https://blog.zoneliving.com/hubfs/072021---Burn-Fat-Faster-blog.png) ](https://blog.zoneliving.com/drsears/burn-fat-faster) [Polyphenols](https://blog.zoneliving.com/drsears/topic/polyphenols) | 2 min read ## [Burn Fat Faster](https://blog.zoneliving.com/drsears/burn-fat-faster) Now that the Covid-19 epidemic seems to be slowing down, we must conte... By [Dr. Barry Sears](https://blog.zoneliving.com/drsears/author/dr-barry-sears) [![Cocoa Benefits Q and A](https://blog.zoneliving.com/hubfs/CacaoBenefits3.png) ](https://blog.zoneliving.com/drsears/cocoa-benefits-q-and-a) [Polyphenols](https://blog.zoneliving.com/drsears/topic/polyphenols) | 5 min read ## [Cocoa Benefits Q and A](https://blog.zoneliving.com/drsears/cocoa-benefits-q-and-a) Dr. Sears answers some of the top questions we receive about our new C... By [Dr. Barry Sears](https://blog.zoneliving.com/drsears/author/dr-barry-sears) [![Polyphenols: Key Features to Look at When Supplementing](https://blog.zoneliving.com/hubfs/Polys-Blog-Week-2.png) ](https://blog.zoneliving.com/drsears/polyphenols-key-features-to-look-at-when-supplementing) [Polyphenols](https://blog.zoneliving.com/drsears/topic/polyphenols) | 4 min read ## [Polyphenols: Key Features to Look at When Supplementing](https://blog.zoneliving.com/drsears/polyphenols-key-features-to-look-at-when-supplementing) This week we are introducing the newest members of our polyphenol line... By [Dr. Barry Sears](https://blog.zoneliving.com/drsears/author/dr-barry-sears) [![Dr. Sears](https://blog.zoneliving.com/hubfs/shutterstock_1204921852-1.jpg) ](https://blog.zoneliving.com/drsears/dr-sears-polyphenol-q-and-a) [Polyphenols](https://blog.zoneliving.com/drsears/topic/polyphenols) [Zone Diet](https://blog.zoneliving.com/drsears/topic/zone-diet) | 5 min read ## [Dr. Sears' Polyphenol Q & A](https://blog.zoneliving.com/drsears/dr-sears-polyphenol-q-and-a) Dr. Sears answers some of the top questions we receive about polypheno... By [Dr. Barry Sears](https://blog.zoneliving.com/drsears/author/dr-barry-sears) [![Elle Q&A with Dr. Barry  Sears](https://blog.zoneliving.com/hubfs/Dr.%20Sears%20Blog/0918-DrSears-Elle-Blog.jpg) ](https://blog.zoneliving.com/drsears/elle-q-and-a-with-dr-barry-sears) [Polyphenols](https://blog.zoneliving.com/drsears/topic/polyphenols) [Evidence-Based Wellness](https://blog.zoneliving.com/drsears/topic/evidence-based-wellness) [Healthy Aging](https://blog.zoneliving.com/drsears/topic/healthy-aging) [Omega-3 Fish Oil](https://blog.zoneliving.com/drsears/topic/omega-3-fish-oil) [Zone Diet](https://blog.zoneliving.com/drsears/topic/zone-diet) [Q&A](https://blog.zoneliving.com/drsears/topic/qa) | 5 min read ## [Elle Q&A with Dr. Barry  Sears](https://blog.zoneliving.com/drsears/elle-q-and-a-with-dr-barry-sears) Here's a glimpse at the questions Dr. Barry Sears was recently asked f... By [Dr. Barry Sears](https://blog.zoneliving.com/drsears/author/dr-barry-sears) [![Zone Pro-Resolution Nutrition](https://blog.zoneliving.com/hubfs/0618-ProResolution-Blog-1.jpg) ](https://blog.zoneliving.com/drsears/pro-resolution-nutrition) [Polyphenols](https://blog.zoneliving.com/drsears/topic/polyphenols) [Athletic Performance](https://blog.zoneliving.com/drsears/topic/athletic-performance) [Evidence-Based Wellness](https://blog.zoneliving.com/drsears/topic/evidence-based-wellness) [Omega-3 Fish Oil](https://blog.zoneliving.com/drsears/topic/omega-3-fish-oil) [Zone Diet](https://blog.zoneliving.com/drsears/topic/zone-diet) [Zone Foods](https://blog.zoneliving.com/drsears/topic/zone-foods) | 3 min read ## [Zone Pro-Resolution Nutrition](https://blog.zoneliving.com/drsears/pro-resolution-nutrition) I am still constantly asked the question “What is the Zone?”. First, l... By [Dr. Barry Sears](https://blog.zoneliving.com/drsears/author/dr-barry-sears) [![Insulin Resistance and Weight Loss](https://blog.zoneliving.com/hubfs/Dr.%20Sears%20Blog/0418-InsulinResistance-BlogHeader.jpg) ](https://blog.zoneliving.com/drsears/insulin-resistance-and-weight-loss) [Polyphenols](https://blog.zoneliving.com/drsears/topic/polyphenols) [Evidence-Based Wellness](https://blog.zoneliving.com/drsears/topic/evidence-based-wellness) [Omega-3 Fish Oil](https://blog.zoneliving.com/drsears/topic/omega-3-fish-oil) [Weight Loss](https://blog.zoneliving.com/drsears/topic/weight-loss) [Zone Diet](https://blog.zoneliving.com/drsears/topic/zone-diet) [Zone Foods](https://blog.zoneliving.com/drsears/topic/zone-foods) [Insulin Resistance](https://blog.zoneliving.com/drsears/topic/insulin-resistance) | 5 min read ## [Insulin Resistance and Weight Loss](https://blog.zoneliving.com/drsears/insulin-resistance-and-weight-loss) Carbohydrates are often villainized as the culprit for our weight gain... By [Dr. Barry Sears](https://blog.zoneliving.com/drsears/author/dr-barry-sears) [![The Importance of Polyphenols in Athletic Performance](https://blog.zoneliving.com/hubfs/Imported_Blog_Media/1117_polyphenolssport_email-1.jpg) ](https://blog.zoneliving.com/drsears/blog/importance-polyphenols-sports-performance) [Polyphenols](https://blog.zoneliving.com/drsears/topic/polyphenols) [Athletic Performance](https://blog.zoneliving.com/drsears/topic/athletic-performance) [Genetics](https://blog.zoneliving.com/drsears/topic/genetics) [Omega-3 Fish Oil](https://blog.zoneliving.com/drsears/topic/omega-3-fish-oil) [Zone Diet](https://blog.zoneliving.com/drsears/topic/zone-diet) [Zone Foods](https://blog.zoneliving.com/drsears/topic/zone-foods) | 4 min read ## [The Importance of Polyphenols in Athletic Performance](https://blog.zoneliving.com/drsears/blog/importance-polyphenols-sports-performance) Within every cell in our body are ancient bacterial fragments called m... By [Dr. Barry Sears](https://blog.zoneliving.com/drsears/author/dr-barry-sears) [![Healthy Aging with The Zone Diet](https://blog.zoneliving.com/hubfs/Imported_Blog_Media/mitochondria-blogfeature-1-1.jpg) ](https://blog.zoneliving.com/drsears/blog/healthy-aging-with-the-zone-diet) [Polyphenols](https://blog.zoneliving.com/drsears/topic/polyphenols) [Evidence-Based Wellness](https://blog.zoneliving.com/drsears/topic/evidence-based-wellness) [Healthy Aging](https://blog.zoneliving.com/drsears/topic/healthy-aging) [Omega-3 Fish Oil](https://blog.zoneliving.com/drsears/topic/omega-3-fish-oil) [Gut Health](https://blog.zoneliving.com/drsears/topic/gut-health) [Zone Diet](https://blog.zoneliving.com/drsears/topic/zone-diet) | 3 min read ## [Healthy Aging with The Zone Diet](https://blog.zoneliving.com/drsears/blog/healthy-aging-with-the-zone-diet) Within every cell lie the remnants of that ancient bacterial invasion ... By [Dr. Barry Sears](https://blog.zoneliving.com/drsears/author/dr-barry-sears) [![Maximize the Benefits From Your Fruits and Veggies](https://blog.zoneliving.com/hubfs/Imported_Blog_Media/fruits-veggies-blogheader-1.jpg) ](https://blog.zoneliving.com/drsears/blog/maximize-benefits-fruits-veggies) [Polyphenols](https://blog.zoneliving.com/drsears/topic/polyphenols) [Healthy Aging](https://blog.zoneliving.com/drsears/topic/healthy-aging) [Zone Diet](https://blog.zoneliving.com/drsears/topic/zone-diet) | 3 min read ## [Maximize the Benefits From Your Fruits and Veggies](https://blog.zoneliving.com/drsears/blog/maximize-benefits-fruits-veggies) The research is very clear, the more fruits and vegetables you eat, th... By [Dr. Barry Sears](https://blog.zoneliving.com/drsears/author/dr-barry-sears) [![Understanding Zone Nutrition](https://blog.zoneliving.com/hubfs/Imported_Blog_Media/what_is_the_zone-1.jpg) ](https://blog.zoneliving.com/drsears/blog/understanding-zone-nutrition) [Polyphenols](https://blog.zoneliving.com/drsears/topic/polyphenols) [Childhood Nutrition](https://blog.zoneliving.com/drsears/topic/childhood-nutrition) [Evidence-Based Wellness](https://blog.zoneliving.com/drsears/topic/evidence-based-wellness) [Omega-3 Fish Oil](https://blog.zoneliving.com/drsears/topic/omega-3-fish-oil) [Weight Loss](https://blog.zoneliving.com/drsears/topic/weight-loss) [Zone Diet](https://blog.zoneliving.com/drsears/topic/zone-diet) | 2 min read ## [Understanding Zone Nutrition](https://blog.zoneliving.com/drsears/blog/understanding-zone-nutrition) The Zone is not some mystical place, but a real physiological state de... 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