Evidence supporting the use of: Vitamin E
For the body system: Glandular System

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Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Vitamin E is a fat-soluble antioxidant traditionally recognized for its roles in cellular protection and immune function. Scientifically, vitamin E's main established functions relate to its antioxidant activity, helping to protect cell membranes from oxidative damage. In the context of the glandular system—which includes endocrine glands such as the adrenal, pituitary, and thyroid—vitamin E has been studied for its potential to protect these tissues from oxidative stress. Some animal studies and limited human research suggest that vitamin E may help maintain the structural and functional integrity of certain glands, particularly under conditions of oxidative or physiological stress. For example, vitamin E deficiency in animals can result in degeneration of the reproductive glands, and supplementation has been shown to restore function. However, robust clinical evidence directly linking vitamin E supplementation to improved glandular health or endocrine function in humans is limited. Most claims for vitamin E supporting the glandular system derive from its general antioxidant effects rather than targeted endocrine actions. Thus, while there is a plausible scientific rationale, strong evidence for specific benefits to the human glandular system is lacking, meriting a moderate-low evidence rating.

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7-Keto-DHEA
adrenal cortex
alfalfa
amino acids
ashwagandha
astragalus
waterhyssop
basil
black cohosh
sesame
bovine
bovine kidney
bovine liver
bovine pancreas
broccoli
brussel sprouts
bupleurum falcatum
bасора
caterpillar mushroom
chaga mushroom
chaste tree
cinnamon
coenzyme Q10 (CoQ10)
colostrum
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cordyceps
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turmeric
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dandelion
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DIM (diindolylmethane)
dong quai root
eleuthero
fennel
forskohlii root
fruit and vegetable blend (proprietary)
gamma linolenic acid (GLA)
garlic bulb
ginseng
gokhru
gooseberry
greek mountain tea
onion
green tea
greens blend (proprietary)
guayusa
guggul
iodine
iron
jujube
kale
kelp
l-tryptophan
l-tyrosine
lavender
licorice root
linoleic acid (LA)
liquid liver fractions
lophatherum leaf
maca
magnesium
maitake mushroom
manganese
melatonin
milk thistle
moringa
motherwort
nettle
niacin (vitamin B3)
oleanolic acid
omega-6 fatty acids
pantothenic acid (vitamin B5)
parsley
phytocannabinoids
pregnenolone
protein
pumpkin
pyridoxal-5-phosphate (P-5-P)
rehmannia glutinosa
reishi mushroom
rhodiola
riboflavin (vitamin B2)
rose oil
sage
saw palmetto
scrophularia root
selenium
soybean
tongkat ali
tribulus
vegetable blend (proprietary)
velvet bean
vitamin A
vitamin B
vitamin B6
vitamin C
vitamin D
vitamin D3
vitamin E
seaweed
water
watercress
wheat grass
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wild yam
zinc
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red clover
suma
jiaogulan
gastrodia
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bee pollen
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lotus seed
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royal jelly
polyphenols
trace minerals
anemarrhena asphodeloides
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algae
thyroid substance
ashitaba
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Cod Liver Oil
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diiodotyrosine
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