our liver represents the human body’s primary filtration system, converting toxins into waste products, cleansing your blood, and metabolizing nutrients and medications to provide the body with some of its most important proteins. As such a fundamental part of the body’s overall regulation, it’s paramount to keep your liver healthy and to limit overindulgence.

In recent years, many products have flooded the market purporting to detox and cleanse your liver, whether it’s after a weekend of bingeing on food or alcohol, to maintain daily liver function, or to repair an already damaged liver. Tinsay Woreta, M.D., a Johns Hopkins hepatologist, is here to help debunk persistent liver health myths and determine the value of cleanses.

Myth #1: Liver cleanses are important for daily health maintenance and are especially helpful after you’ve overindulged.

Though liver cleanses are packaged to claim that they’re a cure-all for daily liver health and overindulgence, Johns Hopkins hepatologists do not recommend them. “Unfortunately, these products are not regulated by the FDA, and thus are not uniform and have not been adequately tested in clinical trials,” explains Woreta.

While some common ingredients in liver cleanses have been shown to have positive results — milk thistle has been shown to decrease liver inflammation, and turmeric extract has been shown to protect against liver injury — there have not been adequate clinical trial data in humans to recommend the routine use of these natural compounds for prevention.