Evidence supporting the use of: Flavonoid (unspecified)
For the body system: Veins
Synopsis
Source of validity: Scientific
Rating (out of 5): 4
Flavonoids are a diverse group of plant compounds found in many fruits, vegetables, and herbs, and are well-studied for their vascular benefits. Scientific evidence supports the use of certain flavonoids, particularly those like diosmin and hesperidin (commonly found in citrus peels), for supporting venous health. Clinical studies have shown that flavonoid mixtures can reduce symptoms of chronic venous insufficiency (CVI), such as leg swelling, heaviness, and discomfort. Flavonoids are believed to work by improving capillary resistance, reducing capillary permeability, and exerting anti-inflammatory effects on the vascular endothelium. These effects help to strengthen blood vessel walls and enhance venous tone, which is particularly relevant in conditions such as varicose veins and hemorrhoids. Systematic reviews and meta-analyses have found moderate to strong evidence for the efficacy of micronized purified flavonoid fraction (MPFF) in reducing CVI symptoms. While the term "flavonoid (unspecified)" is broad, and effects may differ among specific flavonoids, the overall class is recognized in European and international guidelines as an adjunctive treatment for venous disorders. However, more research is needed to clarify the benefits of individual flavonoids and optimal dosing regimens.
Other ingredients that support Veins
bilberrybutcher's broom
citrus bioflavonoids
gotu kola
grape
hawthorn
hesperidin
horse chestnut
l-arginine
magnesium
nattokinase
pine bark
quercetin
raspberry
rutin
vitamin B
vitamin C
vitamin C
water
capsicum
yarrow
prickly ash
sodium salt
polyphenols
shepherd's purse
cayenne pepper
Aescin
anthocyanidins
berry
Bioflavonoids
Bee products
Centella triterpenes
Citrus
Centella asiatica
cypress
Collinsonia
Diosmin
Dragon's Blood
Diosmetin
Escin
Elastin
Flavonones
Other body systems supported by Flavonoid (unspecified)
ArteriesBlood
Brain
Capillaries
Circulatory System
Digestive System
Eyes
Gastrointestinal Tract
Gums
Heart
Immune System
Intestinal System
Joints
Large Intestines (Colon)
Liver
Lungs
Respiratory System
Skin
Stomach
Veins