Horsechestnut Seed (Organic Aesculus hippocastanum) HSR 1:2

What the brand says

AlchePharma's Horse Chestnut liquid tincture utilizes Organic horse chestnut seed ( Organic Aesculus hippocastanum) in an herb strength ratio of 1:2. This yields an Herb Weight Equivalence of 500 mg. per 1 ml. Other Ingredients: Deionized Water, Grain Alchohol (45%-55% by volume) Also may be known as European horsechestnut, buckeye, conker tree