Main ingredients: Horse chestnut seed extract, protoaescigenin 5.6-10 %. Function: May relief chronic venous insufficiency, leg pain, pruritus, fatigue, reduce leg volume, has potent anti-inflammatory and antioxidant properties. Application: Soaps, skin care, capillary protection creams, legs care products. Solubility: Water soluble. Dosage: 0.1-1%.