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Purity Counts when choosing PolyphenolsWe test every lot of finished product and have begun posting the report results because our consumers deserve to know what they're taking. To have Dr. Sears’ name on every bottle, it has to meet his strict standards for concentration and purity and stability, plus be certified for sports usage. See how our CacaoRx measures up.
Independent Third-Party Testing Reports
Questions & Answers
What are Polyphenols?
What do Polyphenols do for you?
How many Polyphenols do you need?
Are all Polyphenols the same?
Why are Zone Polyphenols different than others on the market?
Why are Delphinidins "the Best of the Best"?
Real reviews, from real people.
See what our customers have to say about Zone products.
- CBCarol B.Verified BuyerI recommend this productRated 5 out of 5 stars12 seconds agoUse this daily
I know it is good for me because I trust Dr Sears’ research
- DBDouglas B.Verified BuyerI recommend this productRated 5 out of 5 stars39 minutes ago20+ Years With The Zone
Hard to gauge the direct impact of CacaoRx but, I have been a fan of The Zone products for 20+ years and never miss a day.
The Zone Rx Bars are the best fast meal replacement ever. I do MISS the Zone cereal and hope for the return. The OmegaRx 2 fish oil is the best and has helped me keep my annual Cellular Inflammation number well under 2 for years. I have recommended OmegaRx 2 to many family and friends. My wife swears if keeps her knees operating smooth and quiet.
- BRBarbara R.Verified BuyerI recommend this productRated 5 out of 5 stars2 weeks agoBest Polyphenol Supplement
This is the polyphenol supplement that works for me to keep my A1c in the Zone. There is nothing comparable at my local health food store.
- MSMolly S.Verified BuyerI recommend this productRated 5 out of 5 stars3 years agoCacaoRx – 30 Capsules
Life time customer of Dr Sears fish oil. Every time I stop taking it I feel horrible and I get right back on it. Dr Sears fish oil seems to make everything in the body function normal even with menopause, lol. The cacao is great, I started using it and noticed better immunity and better bowel movements. I also use the maqui, which is a god sent for my immunity.
Thank you Dr. Sears for all that you do for us and our health and longevity.
- RVRosy V.Verified BuyerI recommend this productRated 5 out of 5 stars3 years agoCacaoRx – 30 Capsules
Excellent product!!! Thank you Dr. Barry Sears.I researched and was very surprised to discover that the cacao I used to buy had cadmium (9.7 mcg per serving). I am very happy find your CacaoRx.