Evidence supporting the use of: Vitamin C (sodium ascorbate)
For the health condition: Anemia
Synopsis
Source of validity: Scientific
Rating (out of 5): 4
Vitamin C (sodium ascorbate) is scientifically validated as a supportive treatment for certain types of anemia, especially iron deficiency anemia. The primary mechanism is its ability to enhance the absorption of non-heme iron (the form of iron found in plant-based foods and supplements) in the gastrointestinal tract. Vitamin C reduces ferric iron (Fe³⁺) to the more absorbable ferrous form (Fe²⁺), facilitating its uptake in the duodenum. Several clinical studies, including randomized controlled trials, have demonstrated that co-administration of vitamin C with oral iron increases serum iron levels and improves hemoglobin synthesis more effectively than iron alone. This is reflected in clinical guidelines, which often recommend vitamin C supplementation alongside oral iron therapy for iron deficiency anemia.
However, vitamin C does not treat anemia directly; its benefit is specific to cases where iron absorption is a limiting factor. It is not effective in anemias unrelated to iron deficiency, such as those caused by vitamin B12 or folate deficiencies, chronic disease, or genetic conditions like sickle cell anemia.
In summary, the use of vitamin C to support the treatment of iron deficiency anemia is well-supported by scientific evidence. Its routine use is particularly justified in populations at risk for poor iron absorption, such as vegetarians, pregnant women, and individuals with gastrointestinal disorders.
Other ingredients used for Anemia
alfalfaamino acids
anchovies
apple
ashwagandha
astragalus
beet
black cumin
sesame
blackberry
bovine
bovine liver
bovine spleen
broccoli
brussel sprouts
caterpillar mushroom
catjang cowpea
chlorella
coconut milk
collard
cordyceps
dog rose
dong quai root
fish protein
folate
fructooligosaccharides (FOS)
fu ling
ginger
ginseng
gooseberry
greens blend (proprietary)
hibiscus
Indian tinospora
iron
jujube
kale
l-5-methyltetrahydrofolate glucosamine salt (5-MTHF)
lactoferrin
lemon
lentinula edodes mycelia
licorice root
liquid liver fractions
maca
mackerel
moringa
nettle
oat
orange
oyster mushroom
parsley
plantain
plum fruit
pollen
pomegranate
pomelo
protein
pumpkin
pyridoxal-5-phosphate (P-5-P)
quail egg
quinoa
redcurrant
rehmannia glutinosa
reishi mushroom
rhizome
riboflavin (vitamin B2)
sardines
shiitake mushroom
soybean
spinach
spirulina
tomato
triphala
vitamin A
vitamin B
vitamin B12
vitamin B6
vitamin C
vitamin D
vitamin D3
vitamin E
seaweed
watercress
wheat grass
mulberry
yeast
zinc
suma
tangerine
shen-chu
mugwort
nut grass
punarnava
tinospora cordifolia
blackboard tree
caesalpinia crista
rubia cordifolia
bee pollen
peony
lingzhi
morus
root tuber
cistanche
dodder
ganoderma
hyacinth bean
lotus seed
morinda
trichosanthes
dulse leaf
royal jelly
trace minerals
purslane
fulvic acid
aster root
shepherd's purse
wheat germ
biota seed
goji berry
paw paw
amaranth
millet seed
herbal blend (proprietary)
algae
kidney beans
chickpea protein
17beta-[{1-Ketoethyl}-androsta-1, 4-diene-3-one,17a-ol]
17a-di methyl-bol
5-methyltetrahydrofolate glucosamine
Animal Tissue
Ardisia
Angelica
Achyranthes
Auricularia
Abrus
Alchornea
Autumn Olive
Ajuga
Aerva lanata
Astragaloside
Adzuki bean
Agrimonia pilosa
Asteracea
Algal protein
Abalone
Allium tuberosum
Animal protein
Bermuda Grass
Bidens pilosa
Breadnut
Blepharis
Beef Protein
Butea monosperma
Beef
Beef liver
Buffalo
Bok Choy
Bone Marrow
Bovine Protein
Bael
Bean
Butternut
berry
Black Gram
Baccharoides anthelmintica
Broad Bean
Bee products
Black Nightshade
Bombax
Borassus Palm
Borassus aethiopum
Blue-Green Alage
banana
Baobab
Buckwheat
Boerhavia diffusa
Bird's nest
Cumin
Cowpea
Codonopsis
Cynomorium
Capillary Artemisia
Cyathula
Cashew
Citrus
Cereal grass
Chlorophytum
Chard
Chicken
Curcuma
C-Phycocyanin
Canihua
Chestnut
Cytokines
Cassava
Celosia
Currant
Duodenum
Deer Root
Dehydroascorbic acid
Dragon Fruit
Dong Quai
Dolichos
Date
Dulse
Eupolyphaga sinensis
Empresstree
Egg
Eclipta
European-Five Finger Grass
Embelia
Fig
Folic Acid
Little ironweed
Molasses
Metal Salt
Zucchini
Other health conditions supported by Vitamin C (sodium ascorbate)
AcneAdrenal Fatigue
Age Spots
Aging (prevention)
Allergies (respiratory)
Anemia
Arthritis
Asthma
Athletic and Exercise Aids
Bronchitis
Bruises (healing)