Evidence supporting the use of: Apple
For the body system: Circulatory System

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Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Apples have scientific backing for their role in supporting the circulatory system, largely due to their rich content of dietary fiber, polyphenols (including flavonoids), and vitamin C. Multiple epidemiological studies have associated higher apple consumption with a reduced risk of cardiovascular disease. For example, a study published in the American Journal of Clinical Nutrition (2013) found that regular apple intake was linked to lower blood pressure and reduced risk of stroke. The beneficial effects are attributed to apples’ soluble fiber (mainly pectin), which can lower blood cholesterol levels, and to their polyphenols, which have antioxidant and anti-inflammatory properties. These compounds may improve endothelial function and reduce oxidative stress, both of which are important for cardiovascular health.

Randomized controlled trials have provided modest but consistent evidence that consuming apples or apple products can lower LDL cholesterol and improve markers of vascular health. However, the effect size is generally small, and apples should be viewed as part of a healthy, plant-rich diet rather than a standalone treatment. Overall, while apples have a long history as a health-promoting food in many cultures, contemporary use to support the circulatory system is primarily justified by scientific studies showing their beneficial effects on cardiovascular risk factors.

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Other ingredients that support Circulatory System

ajoene
alfalfa
algal oil
alpha-carotene
alpha-glycosyl isoquercitrin
alpha-linolenic acid (ALA)
amino acids
anchovies
anthocyanins
apple
arjun tree
artichoke
ashwagandha
astaxanthin
astragalus
barley
basil
beet
berberine
bergamot
Beta-Glucan
bilberry
black cumin
black currant
black garlic
sesame
black tea
blackberry
blueberry
bonito peptide
bovine liver
broccoli
brussel sprouts
burdock
butcher's broom
caffeine
calamari oil
calcium
campesterol
canola oil
capsaicinoids
cassia bark
catechins
caterpillar mushroom
cauliflower
celery
cherry
chia seed
Chinese salvia root
chlorella
chokeberry
cinnamon
citrus bioflavonoids
citrus sinensis (proprietary)
coenzyme Q10 (CoQ10)
coleus forskohlii
collard
copper
cottonseed oil
cordyceps
turmeric
curcumin
cuspidatum root
d-alpha tocopherol
dandelion
DHA (docosahexaeonic acid)
diallyl disulfide (DADS)
diallyl trisulfide (DATS)
dog rose
dong quai root
DPA (docosapentaenoic acid)
eleuthero
EPA (eicosapentaenoic acid)
epigallocatechin gallate (EGCG)
ethanol
fennel
fenugreek
fiber blend (proprietary)
fisetin
fish oil
fish protein
flavonols
flaxseed
forskohlii root
fruit and vegetable blend (proprietary)
gamma linolenic acid (GLA)
gamma tocopherol
garlic bulb
ginger
ginkgo biloba
ginseng
gokhru
gooseberry
gotu kola
grape
greek mountain tea
onion
green tea
greens blend (proprietary)
guggul
hawthorn
hesperetin
hesperidin
hibiscus
horse chestnut
iron
knotweed
Japanese sophora
kale
krill oil
kudzu
l-arginine
l-carnitine
l-citrulline
l-taurine
lignans
linoleic acid (LA)
luteolin
lycopene
mackerel
magnesium
mango
mangosteen
maqui berry
marine lipid
matcha
moringa
motherwort
mustard seed
naringin
nattokinase
nattozimes
nettle
niacin (vitamin B3)
niacinamide (vitamin B3)
nicotinamide riboside
oat
okra
oleic acid
olive
omega-3 fatty acids
omega-6 fatty acids
omega-9 fatty acids
orange
oyster mushroom
palmitoleic acid
pantethine
parsley
phenolic acids
phytosterols
pine bark
plant sterols
policosanol
pomegranate
pomelo
potassium
quercetin
quinoa
raspberry
red yeast rice
rehmannia glutinosa
reishi mushroom
resveratrol
rhizome
rose hips
rosemary
rutin
safflower oil
sardines
scrophularia root
secoisolariciresinol diglucoside
selenium
black ginger
sitostanol
soybean
spinach
spirulina
sterols
strawberry
sulforaphane glucosinolate
thiamin (vitamin B1)
tocotrienols
tomato
trans-pterostilbene
trimethylglycine (TMG)
triphala
almond fruit
ubiquinol
Urolithin A
vegetable and fruit blend (proprietary)
vegetable blend (proprietary)
vinpocetine
vitamin B
vitamin C
vitamin D
vitamin D3
vitamin E
vitamin K
seaweed
water
watercress
watermelon
wheat grass
mulberry
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sarsaparilla
red clover
suma
jiaogulan
tangerine
gastrodia
lobelia
capsicum
hedychium spicatum
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punarnava
commiphora
rubia cordifolia
bee pollen
peony
lingzhi
lingusticum wallichii
yarrow
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lemongrass
sodium salt
ferulic acid
chrysanthemum
eucommia
ganoderma
zanthoxylum
electrolytes blend (proprietary)
terpene lactones
polyphenols
trace minerals
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barrenwort
camphor oil
shepherd's purse
yerba mate
wheat germ
noni
wood betony
nopal
amaranth
herbal blend (proprietary)
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algae
yohimbe
kidney beans
cocoa
AMP-activated protein kinase (AMPK)
cayenne pepper
cayenne pepper
ashitaba
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1,3,7-Trimethylpurine-2,6-dione
3-(4-hydroxy-3-methoxyphenyl)prop-2-enoic acid
Arjuna
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Animal Tissue
Arginine Creatine
Arginine nitrate
Asiaticoside
Angelica
Aronia melanocarpa
Allicin
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Arginine aspartate
Achyranthes
Auricularia
Avocado
Adrenergic amines
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Astragaloside
Adrenaline
Aescin
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Ampelopsin
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Arjunic Acid
Alliin
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Arginine silicate
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Baicalein
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Bethroot
Brazil nut
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banana
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bugleweed
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chlorogenic acid
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