The Rutin Herbs inhibits platelet aggregation and can also deal with decreasing capillary permeability. They can make blood thinner and can improve circulation. Apart from this they have an anti inflammatory activity in some animal and in vitro models. Rutin inhibits aldose reductase activity. They are normally present in the eye and elsewhere in the body. It helps change glucose into a sugar alcohol called sorbitol.
Rutin Herbs also strengthens the capillaries. They can reduce the symptoms of haemophilia. It can also help you to prevent a common unpleasant looking venous edema of the legs. However a double blind clinical study on the effect of buckwheat tea containing rutin did not show a significant effect above placebo. Rutin can also act as ferulic acid, can reduce the cytotoxicity of oxidized LDL cholesterol and lower the risk of heart disease.