Supports Venous Integrity and Healthy Circulation Dietary Supplement Vegan Easy Solv Suitable for Vegetarians/Vegans Indena - Science is Our Nature DiosVeinVenous Optimizer is a synergistic combination of phytochemicals and vitamin C to support vascular integrity and decrease capillary permeability. DiosVein contains Diosmin, a flavonoid glycoside found naturally occurring in a variety of plants, including citrus fruits, that supports venous integrity and lymphatic flow. Diosmin supports microcirculation and strengthens blood vessels. Hesperidin is a citrus bioflavonoid that helps strengthen blood vessels and enhances the integrity of collagen. Butcher's Broom (Ruscus aculeatus) promotes venous tonicity, capillary integrity and may assist circulation in the legs. LeucoSelect Grape Seed Extract (Vitis vinifera) supports the strength of capillaries and blood vessels in the eyes. Horse Chestnut (Aesculus hippocastanum L.) has been indicated to have a positive effect on capillary permeability.