Synopsis

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

Flavans, a subclass of flavonoids found in foods like tea, cocoa, and certain fruits, have been extensively studied for their vascular benefits. Scientific evidence indicates that flavans, particularly those in the form of flavan-3-ols (such as catechins and epicatechins), can support arterial health. Clinical trials and meta-analyses have demonstrated that regular consumption of flavan-rich foods is associated with improved endothelial function, reduced arterial stiffness, and lower blood pressure. These effects are believed to stem from enhanced nitric oxide availability, which promotes vasodilation and healthy blood flow.

For example, a 2020 meta-analysis in the journal Advances in Nutrition concluded that cocoa flavanols significantly improved flow-mediated dilation, a marker of arterial health. Other studies have shown that green tea catechins can reduce risk factors for cardiovascular disease, including cholesterol levels and blood pressure. While most research has focused on dietary sources rather than isolated flavans, the consistent findings across populations and intervention types lend strong support to their artery-protective effects.

Overall, the use of flavans to support the arteries is justified by a substantial body of scientific literature, though optimal dosing and long-term effects continue to be investigated. Their inclusion in supplements or dietary recommendations for arterial health is supported by moderate to strong clinical evidence.

More about Flavans
More about Arteries

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
pumpkin
quercetin
red yeast rice
resveratrol
rose hips
rosemary
rutin
safflower oil
sardines
black ginger
sitostanol
soybean
spinach
sterols
strawberry
tocotrienols
tomato
trans-pterostilbene
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
inula racemosa
commiphora
lingzhi
lingusticum wallichii
yarrow
prickly ash
morus
sodium salt
ferulic acid
eucommia
ganoderma
electrolytes blend (proprietary)
terpene lactones
polyphenols
trace minerals
purslane
shepherd's purse
yerba mate
noni
amaranth
herbal blend (proprietary)
algae
cocoa
cayenne pepper
Arjuna
Arginine Alpha Ketoglutarate
Arginine nitrate
Asiaticoside
Aronia melanocarpa
Allicin
Arginine malate
Arginine aspartate
Auricularia
Avocado
Adrenergic amines
Alpha-Lipoic Acid
Adrenaline
Aescin
anthocyanidins
Alpha phytosterol
Acetylsalicylic acid
Arjunic Acid
Alliin
anthocyanosides
Allium tuberosum
Apocynin
Arginine silicate
Arjunolic acid
Black Seed
Butylphthalide
Baikal Skullcap
Bidens pilosa
Brutieridin
Brown Algae
Brassica
Bishop's Weed
Bran
Baccharis dracunculifolia
Berberis (unspecified)
Bok Choy
Baicalein
Betanin
berry
Bioflavonoids
Baicalin
Buckwheat
Bignay
Chia seed
Camellia sinensis
Cinnamomum
Capsinoids
Camelina Oil
Cod Liver Oil
Cyathula
Cyanidin
chlorogenic acid
Curcuminoid
Citrus
Capsaicin
Catecholamine
Cruciferous
Chocolate
Curcuma
Carnosol
Calanus finmarchicus
cypress
Chestnut
Crocetin
Collinsonia
Carthamus
Casearia sylvestris
Docosahexaenoic Acid
Diallyl sulfide
Diosmin
Danshen
Delphinidin
Dulse
Diosmetin
epicatechin
Ellagic Acid
Eriocitrin
Egg
Emblicanin
Eicosapentaenoic Acid
Escin
Eucommia ulmoides
Elastin
Ellagitannin
Flavonoids
Flavonones
fibroblast growth factor
Garlic
Pistachio
walnut

Other body systems supported by Flavans

Arteries
Blood
Brain
Capillaries
Circulatory System
Gastrointestinal Tract
Gums
Heart
Immune System
Intestinal System
Liver
Skin

Products containing Flavans

We currently have no products on Vitabase that contain this ingredient.