Evidence supporting the use of: Olive
For the health condition: Hypertension

Links: Go back one page, Tool main page, Ingredients list, Health conditions list, Body systems list

Synopsis

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

Olive, particularly olive leaf extract (Olea europaea), is supported by scientific evidence for its potential role in managing hypertension. Several clinical studies have investigated the effect of olive leaf extract and extra-virgin olive oil on blood pressure. The key active compounds, such as oleuropein and hydroxytyrosol, are believed to contribute to vasodilation, antioxidant, and anti-inflammatory effects that may benefit cardiovascular health.

Randomized controlled trials have shown that olive leaf extract can significantly reduce systolic and diastolic blood pressure in people with stage 1 hypertension. For instance, a well-cited 2008 study published in "Phytomedicine" demonstrated that 500 mg of olive leaf extract twice daily was as effective as the antihypertensive drug captopril in lowering blood pressure over eight weeks. Another study published in "European Journal of Nutrition" found that daily consumption of extra-virgin olive oil reduced blood pressure in mildly hypertensive women.

The antihypertensive effects are attributed to the inhibition of angiotensin-converting enzyme (ACE), improved endothelial function, and reduced oxidative stress. While olive oil is a cornerstone of the Mediterranean diet—a dietary pattern associated with lower cardiovascular risk—most research indicates that both olive oil and olive leaf extract can modestly reduce blood pressure when incorporated into a healthy lifestyle.

However, while data are promising, further large-scale trials are needed to firmly establish dosing, long-term efficacy, and safety. Overall, the evidence is moderate, and olive is scientifically supported as an adjunct for blood pressure management.

More about olive
More about Hypertension

Other ingredients used for Hypertension

acai berry
alfalfa
algal oil
alpha-linolenic acid (ALA)
anthocyanins
arjun tree
ashwagandha
asparagus
astaxanthin
astragalus
banaba
barley
beet
berberine
bergamot
berry flavor
beta caryophyllene
Beta-Glucan
bilberry
black cumin
black currant
black garlic
radish
sesame
black tea
blackberry
blueberry
bonito peptide
broccoli
rice
brussel sprouts
bupleurum falcatum
calcium
canola oil
cat's claw
catechins
caterpillar mushroom
catjang cowpea
cauliflower
celery
cherry
chia seed
Chinese salvia root
chlorella
chokeberry
cinnamon
citrus bioflavonoids
citrus sinensis (proprietary)
coenzyme Q10 (CoQ10)
coleus forskohlii
collard
cucumber
daidzin
diallyl disulfide (DADS)
diallyl trisulfide (DATS)
melon
eleuthero
EPA (eicosapentaenoic acid)
epigallocatechin gallate (EGCG)
fish oil
fish protein
flaxseed
forskohlii root
fruit and vegetable blend (proprietary)
gooseberry
gotu kola
grape
green tea
greens blend (proprietary)
hawthorn
hesperetin
hesperidin
hibiscus
jujube
kale
kudzu
l-arginine
l-citrulline
l-taurine
lactium casein decapeptide
lactobacillus gasseri
lactobacillus helveticus
lentinula edodes mycelia
linoleic acid (LA)
luteolin
lycopene
mackerel
magnesium
maitake mushroom
mango
marine lipid
matcha
melatonin
moringa
motherwort
naringin
nattokinase
nettle
oat
okra
oleanolic acid
oleic acid
olive
omega-3 fatty acids
omega-9 fatty acids
ophiopogon root
orange
oyster mushroom
pantethine
perilla
pine bark
plum fruit
pomegranate
pomelo
potassium
prebiotic blend (proprietary)
psyllium
quail egg
quercetin
quinoa
red yeast rice
redcurrant
rehmannia glutinosa
reishi mushroom
resveratrol
rutin
rye
safflower oil
saffron
sardines
shiitake mushroom
black ginger
soybean
spinach
spirulina
stevia
strawberry
tocotrienols
tomato
almond fruit
ubiquinol
vegetable and fruit blend (proprietary)
vegetable blend (proprietary)
vitamin C
vitamin D
vitamin D3
seaweed
watermelon
mulberry
jiaogulan
capsicum
inula racemosa
tinospora cordifolia
blackboard tree
lingzhi
morus
sunflower
ferulic acid
chrysanthemum
cistanche
dioscorea
eucommia
ganoderma
lotus seed
purslane
coix
noni
goji berry
amaranth
millet seed
algae
kidney beans
cocoa
chickpea protein
AMP-activated protein kinase (AMPK)
soy isoflavones
ashitaba
soursop
Arugula
Arjuna
Apigenin
Aronia melanocarpa
Allicin
Auricularia
Autumn Olive
Avocado
Ascophyllum nodosum
Alpha-Lipoic Acid
Astragaloside
anthocyanidins
Adzuki bean
Ampelopsin
Algal protein
Arjunic Acid
Alliin
anthocyanosides
Alisma
Argan nut oil
Arginine silicate
Arjunolic acid
Astragalin
Black Seed
Broussonetia
Brutieridin
Breadnut
Brown Algae
Brassica
Bayleaf
Bok Choy
Baicalein
Bael
Betanin
Bauhinia
Brazil nut
Barbasco
Bombax
Borassus aethiopum
Blue-Green Alage
banana
Baicalin
Buckwheat
Bassia scoparia
Bignay
Bottle gourd
Chia seed
Caffeic Acid
Camellia sinensis
Chinese Silkvine
Cowpea
California chia
Cyanobacteria
Catalpol
Cod Liver Oil
Chive
chlorogenic acid
Chinese Fleeceflower
Cantaloupe
Chlorophytum
Cruciferous
Cyclanthera pedata
Capers
Coconut Water
Chocolate
Chinese Ligustrum berry
C-Phycocyanin
Cha de bugre
Cherimoya
Crocetin
Carambola
Cassava
Clerodendrum indicum
Currant
Danshen
Daidzein
Dragon Fruit
Date
epicatechin
Eriocitrin
eggplant
Emblicanin
Eicosapentaenoic Acid
Eucommia ulmoides
Ecklonia
Fig
Fiber
Flavonones
Flammulina velutipes
Glycine
Isoflavones
Lotus
Milk Protein
Mistletoe
Prickly Pear Cactus
Quinoa Protein
Soy Protein
Sandalwood
Squash
walnut
Zucchini

Products containing olive

Metagenics Axis Endo™ Mango
Metagenics Clear Change 10-Day Detox Program with UltraClear Plus Berry
Metagenics Clear Change 10-Day Detox Program with UltraClear Plus Pineapple Banana
Metagenics Clear Change 10-Day Detox Program with UltraClear Plus Vanilla
Metagenics Clear Change 10-Day Detox Program with UltraClear RENEW Berry
Metagenics Clear Change 10-Day Detox Program with UltraClear RENEW Chai
Metagenics Clear Change 10-Day Detox Program with UltraClear RENEW Vanilla
Metagenics Clear Change 28-Day Detox Program with UltraClear Plus Berry
Metagenics Clear Change 28-Day Detox Program with UltraClear Plus Pineapple Banana
Metagenics Clear Change 28-Day Detox Program with UltraClear Plus Vanilla
Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Berry
Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Chai
Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Vanilla
Metagenics GI Sustain™ Powder
Designs For Health H-S-N Radiance™
Metagenics Kaprex
Metagenics Kaprex® (loading dose)
Pure Encapsulations MicroDefense with Oregano
Pure Encapsulations MicroDefense with Oregano
Designs For Health Oil of Oregano
Pure Encapsulations Olive Leaf
Pure Encapsulations Olive Leaf
Designs For Health Olive Leaf Extract
Douglas Laboratories Olive Leaf Extract
Pure Encapsulations Polyphenol Nutrients
Pure Encapsulations Polyphenol Nutrients
Metagenics Ultra Glucose Control® Chocolate
Metagenics Ultra Glucose Control Chocolate
Metagenics Ultra Glucose Control Vanilla
Metagenics Ultra Glucose Control Vanilla
Metagenics UltraClear Detox Powder
Metagenics UltraClear Plus® Detox Powder
Metagenics UltraClear Plus Detox Powder Berry
Metagenics UltraClear Plus Detox Powder Pineapple/Banana
Metagenics UltraClear RENEW Detox Powder Berry
Metagenics UltraClear RENEW Detox Powder Chai
Metagenics UltraClear RENEW Detox Powder Vanilla
Metagenics UltraGI Replenish® Chocolate
Metagenics UltraGI Replenish Vanilla
Metagenics UltraGI Replenish Vanilla
Metagenics UltraInflamX Plus 360° Mango
Metagenics UltraInflamX Plus 360° Mango
Metagenics UltraInflamX Plus 360° Orange
Metagenics UltraInflamX Plus 360° Original Spice
Metagenics UltraInflamX Plus 360° Pineapple/Banana
Metagenics UltraInflamX Plus 360° Pineapple/Banana
Metagenics UltraMeal Advanced Protein® Dutch Chocolate
Metagenics UltraMeal Advanced Protein French Vanilla
Metagenics UltraMeal Advanced Protein Plain
Metagenics UltraMeal Cardio 360°® Pea/Rice Chocolate
Metagenics UltraMeal Cardio 360° Pea/Rice Vanilla
Metagenics UltraMeal® Daily Support Dutch Chocolate
Metagenics UltraMeal Daily Support Mixed Berry
Metagenics UltraMeal Rice Vanilla
Pure Encapsulations Vascular Relax
Metagenics Vitamin D3 10,000 + K
Metagenics Vitamin D3 5000 + K
Metagenics Wellness Essentials Active Daily Packs