Superfruits
Have you ever wondered which fruits top the list when it comes to offering an array
of health promoting compounds? Scientists continue to explore the fruits that have
helped bolster the health and well-being of cultures around the world with their
powerful antioxidant punch. Here’s a tribute to some of the best and brightest fruits
that have taken center stage as the world’s most promising super fruits.
Pomegranate
One of the earliest cultivated fruits, the pomegranate is an ancient food with healthy
qualities that have echoed throughout the millennia. A symbol of health, fertility
and rebirth in its native Middle East, the tart and juicy seeds of the pomegranate
have been enjoyed as a fruit for centuries.1 Once a seasonal novelty
in the West, today the pomegranate, its juice and extracts are widely available
and acclaimed for their health benefits, which are attributed in part to their polyphenol
content. Polyphenols are a family of plant compounds that are powerful free radical
scavengers and are being intensely studied for their diverse biological activities.1
Pomegranate fruit contains an abundance of polyphenolic compounds such as anthocyanins,
catechins, ellagic tannins, and gallic and ellagic acids.1,2†
Açai
Açai is a dark purple berry indigenous to the Amazon rainforest that is renowned
as a nutritious and powerful fruit. Traditionally consumed in South America as a
dietary staple, açai berries have gained tremendous popularity around the world
due to the protective anthocyanin compounds that give the berries a rich, dark color
and their antioxidant potency. Açai has been recently deemed one of nature’s super
fruits for good health because it was noted to have a high ORAC (oxygen-radical
absorbance capacity) value–twice that of blueberries.3 The Natrol
brand offers a wide variety of açai products including
AçaiBerry, AçaiBerry
Diet, and
AçaiBerry Weekend Cleanse.†
Blueberry
North America’s native super fruit, the blueberry is a nutritional powerhouse and
one of the first fruits to enjoy status as a super star. The blueberry was catapulted
to super star status when researchers at Tufts University analyzed 60 fruits and
vegetables for their antioxidant capability and blueberries came out on top, rating
highest in their capacity to destroy free radicals.4 Packed with
phytonutrients known as anthocyanins, the blueberry is bursting with an abundance
of these red-blue antioxidant pigments that give this super berry its notable color
and its renowned health bolstering qualities.†
Cranberry
A cousin of the blueberry, the tart, red cranberry is one of the most commonly consumed
fruits due to its widespread recognition by women for its ability to support urinary
tract health. Its health benefits have long been recognized, first by Native Americans
who used cranberry to support urinary tract and bladder health, and by researchers
who have confirmed its ability to benefit women’s health.5 Cranberry
is a storehouse of antioxidant phytochemicals6 that give this super
berry one of the highest rankings of any fruit for its phenolic acid content.7
The abundance of antioxidant compounds in the fruit has spurred researchers to actively
investigate cranberry for a wide variety of health benefits.8
Natrol® Cranberry
is a concentrated cranberry extract that offers consumers a way to boost their daily
intake for optimal health.†
Combine super fruits for ultimate antioxidant protection
If you’re like most Americans that need a quick way to boost their daily antioxidant
intake, consider Natrol® JuiceFestiv®,
the ultimate fruit super food that contains 23 fruit concentrates including the
powerhouse combination of pomegranate, blueberry, açai, and cranberry plus antioxidants,
digestive enzymes and the beneficial probiotic Lactobacillus acidophilus.†
References
1. Jurenka JS. Therapeutic applications of pomegranate (Punica granatum
L.): a review. Altern Med Rev. 2008;13(2):128-144. PMID: 18590349
2. Noda Y, Kaneyuki T, Mori A, et al. Antioxidant activities of pomegranate
fruit extract and its anthocyanidins: delphinidin, cyanidin, and pelargonidin. J
Agric Food Chem. 2002;50(1):166-171. PMID: 11754562
4. Wu X, Beecher GR, Holden JM, et al. Lipophilic and hydrophilic antioxidant
capacities of common foods in the United States. J Agric Food Chem. 2004;52(12):4026-4037.
PMID: 15186133
5. Lynch D. Cranberry for prevention of urinary tract infections. Am Fam
Physician. 2004;70(11):2175-2177. PMID: 15606066
6. Zheng W, Wang SY. Oxygen radical absorbing capacity of phenolics in
blueberries, cranberries, chokeberries, and lingonberries. J Agric Food Chem.
2003;51(2):502-509. 2003. PMID: 12517117
7. Vinson JA, Su X, Zubik L, Bose P. Phenol antioxidant quantity and quality
in foods: fruits. J Agric Food Chem. 2001;49(11):5315-5321. PMID: 11714322