Synopsis

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

Glycetein is an isoflavone compound found in soy and other legumes. Isoflavones, including glycetein, are classified as phytoestrogens—plant-derived compounds with estrogen-like activity. Scientific interest in soy isoflavones for menopause stems from epidemiological observations that populations consuming high-soy diets (notably in some Asian countries) report fewer and less severe menopausal symptoms, such as hot flashes. Clinical studies have primarily focused on genistein and daidzein, the two main soy isoflavones, but glycetein is also a component of soy extracts used in research and supplements.

Studies on soy isoflavones suggest a modest benefit for alleviating vasomotor symptoms (hot flashes and night sweats) and possibly for supporting bone health during menopause. The mechanism is thought to involve weak estrogen receptor modulation by isoflavones, which can partially compensate for declining endogenous estrogen levels in menopausal women. Glycetein has weaker estrogenic activity compared to genistein and daidzein, but may contribute to the overall effect of soy isoflavone mixtures.

Systematic reviews and meta-analyses indicate that soy isoflavone supplementation can reduce the frequency and severity of hot flashes compared to placebo, although the clinical significance is debated and individual responses vary. Glycetein-specific research is limited, but its inclusion in standardized soy isoflavone supplements, which are supported by clinical trials, underpins its use. Therefore, there is scientific (though not robust or glycetein-specific) evidence for its use in menopause.

More about Glycetein
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Other ingredients used for Menopause

7-hydroxymatairesinol (HMR)
Alfalfa
Aloe vera
ashwagandha
asparagus
astragalus
black cohosh
black currant
Indian frankincense
bupleurum falcatum
burdock
calcium
chaste tree
cordyceps
damiana
DHEA (dehydroepiandrosterone)
DIM (diindolylmethane)
dog rose
dong quai root
eleuthero
evening primrose oil
fenugreek
fish oil
flaxseed
genistein
genistin
hibiscus
HMR lignan
hops
knotweed
jujube
kudzu
licorice root
lignans
maca
marine lipid
melatonin
moringa
motherwort
nettle
okra
omega-3 fatty acids
ophiopogon root
pollen
pomegranate
rehmannia glutinosa
reishi mushroom
rose oil
saffron
sage
soybean
valerian root
vitamin B6
vitamin D
vitamin D3
vitamin E
seaweed
wild yam
red clover
atractylodes
smilax
rubia cordifolia
bee pollen
lingzhi
root tuber
dioscorea
royal jelly
Equol (proprietary)
anemarrhena asphodeloides
barrenwort
goji berry
amaranth
soy isoflavones
27-deoxyactein
8-Prenylnaringenin
Akebia
Antler
Achyranthes
Alchemilla
Agrimonia pilosa
Agnuside
Ashoka
Anemarrhena
Atractylone
Black Seed
Banyan
Bioflavonoids
Black root
Chinese Silkvine
Cohosh
Clary sage
Cnidium
Cynomorium
Crinum latifolium
DHEA
Danshen
Daidzein
Durian
Dong Quai
Euryale seed
Elk antler
Evening Primrose Oil
Estrogen
Fo-Ti
Ficus religiosa
Glycetein
Horny Goat Weed
Hypericum
Isoflavones
Lycium
lemon balm
Lady's Mantle
Linden
Lotus
Loranthus
Labisia pumila
Macamides
Montanoa tomentosa
Meadow sage
Miroestrol
Macaenes
Ophiopogon
Puerain
Pulsatilla
Prickly Pear Cactus
Phytoestrogens
Polygonum
Rue
Rubus
Rockweed
Rehmannia
Rose
Rooibos
Rosa laevigata
Rhubarb
Soy
Soy Protein
Stone Root
Vervain
Viburnum
Vitex Agnus-Castus
Withanolides
Yellow-Fruit Nightshade

Other health conditions supported by Glycetein

Menopause

Products containing Glycetein

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