Opinion article
Supplements, “detox” and other promises
Detox juices, “liver cleanse” teas and miracle powders sell well because they promise a simple solution to complicated problems.
What we know
- Your body continuously clears toxins through the liver, kidneys, lungs and skin. There’s no evidence that “detox” products improve that process in healthy people.
- Supplements are useful when there’s a proven deficiency, for example of iron, vitamin B12 or vitamin D, ideally confirmed by blood tests.
- “Natural” doesn’t mean safe. Some supplements and herbs interact with medications or strain the liver.
Before starting a supplement, especially if you take medication, ask your doctor or pharmacist.
This article is for information only and does not replace a medical consultation.