Synopsis

Source of validity: Scientific
Rating (out of 5): 4

Dextran is a complex branched polysaccharide that has been widely used in medicine, particularly as a plasma volume expander in intravenous solutions. Its primary scientific justification for use relates to its effects on the capillary and vascular system. Dextran solutions (notably Dextran 40 and Dextran 70) are used to increase blood volume in cases of hypovolemia and shock. By increasing plasma volume, dextran helps maintain capillary perfusion and improves microcirculatory flow, thus supporting capillary function. Additionally, dextran has antithrombotic properties, as it reduces blood viscosity and inhibits platelet aggregation, further contributing to the maintenance of capillary patency and reducing the risk of microvascular thrombosis.

Numerous clinical studies and reviews (e.g., British Journal of Anaesthesia, 2009; Cochrane Reviews, 2010) have documented dextran’s ability to prevent capillary sludging and improve microcirculatory flow, especially in surgical and trauma patients. However, its use is tempered by potential side effects such as anaphylactic reactions, coagulopathy, and kidney injury. Dextran is not used as a nutritional supplement, but as a pharmacological agent administered under medical supervision. Its role in supporting the capillary system is thus well-supported by scientific evidence, but clinical use is carefully monitored due to associated risks.

More about dextran
More about Capillaries

Other ingredients that support Capillaries

alpha-glycosyl isoquercitrin
anthocyanins
apple
astragalus
bilberry
black currant
blueberry
butcher's broom
Chinese salvia root
chokeberry
citrus bioflavonoids
fish oil
flavonols
garlic bulb
ginkgo biloba
gotu kola
grape
onion
hawthorn
hesperidin
horse chestnut
Japanese sophora
L-arginine
Nattokinase
orange
phenolic compounds
pine bark
quercetin
rutin
vitamin B
vitamin C
vitamin E
vitamin K
Water
capsicum
lingzhi
Yarrow
Yarrow
prickly ash
sodium salt
terpene lactones
polyphenols
purslane
shepherd's purse
herbal blend (proprietary)
cayenne pepper
ashitaba
asiaticoside
Aronia melanocarpa
Aescin
anthocyanidins
anthocyanosides
apocynin
astragalin
Baikal Skullcap
baicalein
benfotiamine
berry
bioflavonoids
coumarin
Centella triterpenes
cyanidin
Citrus
Centella asiatica
coca
capers
cypress
cranesbill
Collinsonia
Diosmin
danshen
delphinidin
dextran
diosmetin
epicatechin
Erigeron
eicosapentaenoic acid
escin
fruit
flavonoids
fatty acids
flavanones
Fagopyrum
flavoglycosides
flavans
flavonones
flavanols
flavones
Gypenoside
ginkgolides
ginkgo flavone glycoside
Ginkgoside
ginkgoheteroside
Hyperoside
Immortelle
linden
Ligustrazin
leucoanthocyanidins
Ligusticum
Mineral ascorbate
Oligomeric proanthocyanidins
Phenylpropanoids
pagoda tree
procyanidol
procyanidin
Pentacyclic triterpenoids
Phosphate ascorbate
Polydatin
proanthocyanidins
Periwinkle
punicalagins
Pycnogenol
polymethoxylated flavones
rue
Ruscus
Ruscogenins
Rutosides
Salmon Oil
Salvianolic acid
Scotch Broom
Sweet Clover
Stone Root
Terpenoids
Taxifolin
Troxerutin
Vincamine
Vitexin
Witch Hazel
Xantinol Nicotinate
Yumberry

Other body systems supported by dextran

Blood
Capillaries
Circulatory System

Products containing dextran

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