Milk thistle is a flowering herb that is native to the Mediterranean region. It has been used for thousands of years for its medicinal properties. The plant is characterized by its distinctive purple flowers and white veins on its leaves, which are said to resemble milk, hence the name. The active ingredient in milk thistle is a compound called silymarin, which is believed to have antioxidant and anti-inflammatory properties. Milk thistle is commonly used to support liver health and is thought to help protect the liver from toxins and promote the regeneration of liver cells. It is also sometimes used to help manage conditions such as diabetes, indigestion, and high cholesterol. Milk thistle can be consumed in various forms, including capsules, tablets, and tinctures, as well as in teas. While generally considered safe, it is always recommended to consult with a healthcare provider before starting any new supplement regimen.