Pomegranates appear in Hebrew, Greek, Christian, Islamic, and Buddhist mythology and are credited with treating various ailments throughout history. Today, their juice is considered highly effective in the fight against high blood pressure and purported to improve brain function, athletic performance, and kidney disease. Our question is, does pomegranate juice have quercetin?
Quick Answer: Yes – Pomegranate juice does contain quercetin. Compared to other similar foods, its quercetin content is high.
Quercetin Content of Pomegranate Juice
Pomegranate juice contains 1.10mg/100ml of quercetin and is rich in:
- Vitamins B6, E, and K
Is Pomegranate Juice High in Quercetin?
Compared to other foods, pomegranate juice is reasonably high in quercetin.
Let’s take a look at how it compares to 5 similar foods.
- Red grape juice contains a touch less than half the quercetin of pomegranate juice, with 0.53mg/100ml.
- Cranberry Juice Cocktail provides twice as much quercetin as pomegranate juice, having 2.20mg/100ml.
- Blackberry juice concentrate offers 22.85mg/100ml of quercetin, eclipsing pomegranate juice.
- With 1.15mg/100ml of quercetin, black currant juice is virtually equal to pomegranate juices.
- Orange juice has a quercetin content of 0.25mg/100ml, less than 25 percent of what pomegranate juice offers.
National Institute of Health, Library of Medicine “Pomegranate (Punica granatum) juices: chemical composition, micronutrient cations, and antioxidant capacity “: https://pubmed.ncbi.nlm.nih.gov/21623786/
WebMD “Pomegranate “: https://www.webmd.com/vitamins/ai/ingredientmono-392/pomegranate
USDA Database for the Flavonoid Content of Selected Foods: https://www.ars.usda.gov/arsuserfiles/80400525/data/flav/flav_r03.pdf