Evidence supporting the use of: Vitamin D (mixed)
For the body system: Reproductive System

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Table of Contents

Synopsis

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

Vitamin D is scientifically recognized as playing a role in supporting the reproductive system, though the evidence is moderate rather than robust. Research has shown that vitamin D receptors are present in reproductive tissues in both males and females, including the ovaries, endometrium, testes, and sperm. In women, vitamin D may influence ovarian follicle development, menstrual regularity, and outcomes in assisted reproduction, such as in vitro fertilization (IVF). Observational studies have found associations between adequate vitamin D levels and improved fertility outcomes, though causation has not been firmly established. In men, vitamin D has been linked with semen quality and testosterone levels, but intervention studies have yielded mixed results.

Additionally, vitamin D deficiency has been associated with conditions like polycystic ovary syndrome (PCOS) and endometriosis, both of which can impair reproductive function. Some clinical trials suggest that supplementation may improve menstrual regularity and metabolic parameters in women with PCOS, though results are not consistent across all studies. Overall, while there is a plausible biological mechanism and some supportive clinical data, large-scale randomized controlled trials are lacking. Thus, the evidence justifies a moderate rating for vitamin D’s role in supporting the reproductive system.

More about Vitamin D (mixed)
More about Reproductive System

Other ingredients that support Reproductive System

acetyl l-carnitine
amino acids
ashwagandha
beta-sitosterol
black cohosh
bovine
bovine liver
broccoli
calcium
chaste tree
Chinese salvia root
choline
coenzyme Q10 (CoQ10)
turmeric
damiana
DHA (docosahexaeonic acid)
DHEA (dehydroepiandrosterone)
DIM (diindolylmethane)
dong quai root
EPA (eicosapentaenoic acid)
evening primrose oil
fennel
fenugreek
fish protein
flaxseed
folate
gamma linolenic acid (GLA)
ginger
ginseng
gokhru
hops
inositol
iodine
iron
l-5-methyltetrahydrofolate glucosamine salt (5-MTHF)
l-arginine
l-carnitine
lactobacillus crispatus
lactobacillus jensenii
licorice root
lignans
linoleic acid (LA)
maca
magnesium
marine lipid
melatonin
moringa
motherwort
muira puama
omega-3 fatty acids
omega-6 fatty acids
pomegranate
protein
pumpkin
quail egg
raspberry
rehmannia glutinosa
saffron
saw palmetto
selenium
selenium
soybean
spearmint leaf
tongkat ali
tribulus
vitamin A
vitamin B
vitamin D
vitamin E
vitamin E
seaweed
water
wild yam
zinc
sarsaparilla
red clover
suma
squawvine
mugwort
nut grass
anise
punarnava
smilax
chaff flower
lingusticum wallichii
yarrow
cistanche
dioscorea
dodder
eucommia
ganoderma
lotus seed
morinda
royal jelly
Equol (proprietary)
guelder rose
trace minerals
anemarrhena asphodeloides
purslane
barrenwort
shepherd's purse
wood betony
hypothalamus
herbal blend (proprietary)
yohimbe
11-Ketotestosterone
25-d-spirosta-3, 5-diene
5-methyltetrahydrofolate glucosamine
8-Prenylnaringenin
Antler
Arachidonic Acid
Achyranthes
Anamu
Alchemilla
Aletris
Anserina
Aerva lanata
Agrimonia pilosa
Agnuside
Ashoka
Ant
Abuta
Allium tuberosum
Animal protein
Blue Cohosh
Babchi
Baliospermum
Black galingale
Beef
Beef liver
Bugbane
Bulbine natalensis
Black Gram
Banyan
Ba Ji Tian
Barbasco
Bee products
Borassus aethiopum
banana
Boerhavia diffusa
Calochortus
Curculigo orchicides
Cohosh
Clary sage
Chinese Mountain Ant
Cucurbita
Cod Liver Oil
Codonopsis
Cnidium
Clerodendrum phlomidis
Cynomorium
Cyathula
Chinese Pond Turtle
Chlorophytum
Chuchuhuasi
Casticin
Campylandra fimbriata
Catuaba
Costus
Carthamus
Canscora
DHEA
Daidzein
Deer Velvet
Dong Quai
Dibenzo-alpha pyrones
D-Pinitol
Diosgenin
Date
Egg
Euryale seed
Elk antler
Eicosapentaenoic Acid
Embelia
Estrogen
Folic Acid
False Unicorn Root
Isoflavones
Lotus
Orchid
yohimbine

Products containing Vitamin D (mixed)

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