Evidence supporting the use of: Catechins (unspecified)
For the health condition: Osteoporosis

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): 2

Catechins, a type of polyphenol most notably found in green tea, have been investigated for their potential benefit in supporting bone health and treating osteoporosis. The scientific rationale is based on laboratory and animal studies showing that catechins, particularly epigallocatechin gallate (EGCG), may enhance osteoblast (bone-building cell) activity, suppress osteoclast (bone-resorbing cell) formation, and reduce oxidative stress and inflammation—factors implicated in bone loss and osteoporosis. Some rodent studies demonstrate that catechin supplementation can attenuate bone loss in models of estrogen deficiency (such as ovariectomized rats), and may improve bone mineral density (BMD).

However, human evidence is limited. Epidemiological data suggest that habitual tea consumption may be associated with higher BMD and lower fracture risk in older adults, but causality cannot be established and confounding factors remain. Only a few small clinical studies have directly tested catechin or green tea extract supplementation in humans for osteoporosis, with mixed results and methodological limitations.

In summary, while there is a scientific basis from preclinical studies and some supportive epidemiological evidence, robust clinical trial data are lacking. Thus, the evidence supporting the use of catechins for osteoporosis in humans is limited and rated as modest (2/5). More well-designed human studies are needed before catechins can be recommended as a treatment or preventive strategy for osteoporosis.

More about Catechins (unspecified)
More about Osteoporosis

Other ingredients used for Osteoporosis

7-hydroxymatairesinol (HMR)
Alfalfa
algal oil
alpha-ketoglutarate (AKG)
anthocyanins
ashwagandha
astragalus
beta caryophyllene
sesame
blueberry
boron
bovine
broccoli
calcium
catechins
caterpillar mushroom
Cissus quadrangularis
collagen
collard
conjugated linoleic acid (CLA)
curcumin
DHEA (dehydroepiandrosterone)
DPA (docosapentaenoic acid)
EPA (eicosapentaenoic acid)
fish protein
genistein
genistin
glycitin
gooseberry
hesperetin
hesperidin
horsetail
ipriflavone
knotweed
kale
Lentinula edodes mycelia
lignans
maca
magnesium
manganese
Microcrystalline hydroxyapatite concentrate (MCHC)
olive
omega-3 fatty acids
phosphorus
pomegranate
prune
quercetin
rehmannia glutinosa
resveratrol
rutin
silicon
soybean
specialized pro-resolving mediators (SPMs)
strontium
tocotrienols
vitamin C
vitamin D
vitamin D3
vitamin K
seaweed
Whey protein
Zinc
red clover
haliotis
cistanche
dioscorea
fern
royal jelly
equol (proprietary)
barrenwort
goji berry
AMP-activated protein kinase (AMPK)
soy isoflavones
8-Prenylnaringenin
animal Tissue
antler
apigenin
Algas calcareas
Acacetin
astragaloside
ampelopsin
Algal protein
Algalin
Abalone
arctiin
astragalin
animal protein
bok choy
bovine protein
biochanin
bone protein
calycosin
cod liver oil
cyanidin
Chinese Ligustrum berry
DHEA
daidzein
diosgenin
Drynaria
diosmetin
epicatechin
ecdysteroids
eicosapentaenoic acid
Eucommia ulmoides
estrogen
fo-ti
formononetin
fish
flavanones
flavans
flavanols
flavones
Hyperoside
isoflavones
icariin
Kaempferol
Lycium
Lithothamnion
Legume protein
Mineral blend
Marine protein
Milk Protein
Naringenin
Neoeriocitrin
Puerarin
Phytoecdysteroid
Phaeophyceae
polysaccharides
procyanidin
proanthocyanidins
polyunsaturated fat
paeoniflorin
Phytoestrogens
polymethoxylated flavones
Rehmannia
Soy
Soy Protein
silica
Shilajit
Stilbenoid
Ursolic Acid
Vegetable Protein
Wakame
Xanthophyll

Products containing Catechins (unspecified)

We currently have no products on Caring Sunshine that contain this ingredient.