Evidence supporting the use of: Polyphenols (mixed)
For the body system: Arteries

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Synopsis

Source of validity: Scientific
Rating (out of 5): 4

Polyphenols (mixed), a group of naturally occurring compounds found in plants such as fruits, vegetables, tea, cocoa, and wine, have garnered considerable scientific interest for their role in supporting arterial and cardiovascular health. Numerous epidemiological and clinical studies suggest that diets rich in polyphenols are associated with reduced risk of cardiovascular diseases, including atherosclerosis and hypertension.

Mechanistically, polyphenols are known to improve endothelial function, primarily by enhancing nitric oxide bioavailability, which promotes vasodilation and healthy arterial flexibility. They also exhibit antioxidant and anti-inflammatory properties, reducing oxidative stress and inflammation in the vascular endothelium—key processes in the development of arterial disease.

Meta-analyses and randomized controlled trials (RCTs) have shown that specific polyphenol-rich foods (such as cocoa, green tea, and berries) can lead to modest reductions in blood pressure and improvements in arterial elasticity. For example, a 2021 meta-analysis in Nutrients concluded that flavonoid-rich interventions significantly improved flow-mediated dilation, a marker of arterial health.

While there is variability depending on the type and source of polyphenols, and more research is needed to establish standardized dosing, the cumulative evidence supports the beneficial effects of mixed polyphenols on arterial function. Thus, the use of mixed polyphenols to support the arteries is justified by current scientific research rather than merely tradition.

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Other ingredients that support Arteries

ajoene
algal oil
alpha-linolenic acid (ALA)
amino acids
anchovies
anthocyanins
apple
arjun tree
artichoke
astaxanthin
barley
beet
bergamot
bilberry
black cumin
black currant
black garlic
sesame
black tea
blackberry
blueberry
bonito peptide
Indian frankincense
broccoli
brussel sprouts
butcher's broom
calamari oil
campesterol
canola oil
capsaicinoids
catechins
celery
cherry
chia seed
Chinese salvia root
chokeberry
cinnamon
citrus bioflavonoids
citrus pectin
citrus sinensis (proprietary)
coenzyme Q10 (CoQ10)
turmeric
curcumin
d-alpha tocopherol
DHA (docosahexaeonic acid)
diallyl disulfide (DADS)
diallyl trisulfide (DATS)
DPA (docosapentaenoic acid)
EPA (eicosapentaenoic acid)
epigallocatechin gallate (EGCG)
ethanol
fiber blend (proprietary)
fish oil
fish protein
flavonols
flaxseed
fruit and vegetable blend (proprietary)
fruit blend (proprietary)
gamma tocopherol
garlic bulb
ginger
ginkgo biloba
ginseng
gooseberry
gotu kola
grape
onion
green tea
guggul
hawthorn
hawthorn
hesperetin
hesperidin
hibiscus
horse chestnut
knotweed
kale
krill oil
l-arginine
l-citrulline
lemon
lignans
linoleic acid (LA)
lycopene
mackerel
magnesium
marine lipid
matcha
moringa
motherwort
mustard seed
naringin
nattokinase
niacin (vitamin B3)
niacinamide (vitamin B3)
oleic acid
olive
omega-3 fatty acids
omega-6 fatty acids
omega-7 fatty acids
omega-9 fatty acids
orange
palmitoleic acid
phenolic acids
phytosterols
pine bark
plant sterols
pomegranate
potassium
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tomato
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almond fruit
ubiquinol
vegetable and fruit blend (proprietary)
vitamin B
vitamin C
vitamin D
vitamin E
vitamin K
seaweed
water
watercress
watermelon
mulberry
zinc
jiaogulan
capsicum
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commiphora
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Auricularia
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Adrenergic amines
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Alpha phytosterol
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Allium tuberosum
Apocynin
Arginine silicate
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Baikal Skullcap
Bidens pilosa
Brutieridin
Brown Algae
Brassica
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Cyathula
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chlorogenic acid
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cypress
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Collinsonia
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Products containing Polyphenols (mixed)

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