Mushroom coffee caffeine free is a mounting trend in the health and wellness world, but mushrooms have been used as a coffee substitute for centuries. The latest products, such as those made by Four Sigmatic, combine high-quality coffee beans with a mix of medicinal mushroom extracts (like lion’s mane or chaga) that have various potential benefits, and some contain additional functional ingredients like prebiotics or healthy spices.

Mushroom Coffee: A Caffeine-Free Alternative

Some of these ingredients may help with digestion, while others provide added health perks, such as immune support, brain function and weight loss. Most of these claims, however, have only been tested in test tubes and animals, so more human research is needed to verify them. Additionally, the price tag of these brews can be steep—sometimes double that of regular coffee—and there are concerns that some of the mushrooms in mushroom coffee may be hard on the digestive system or interact with certain medications.

For the best results, look for a product that contains a balanced blend of coffee and mushroom extracts and is free of unnecessary add-ins such as excess added sugars or coconut oil. The ingredient list should also clearly display the amount of mushrooms per serving, as well as any other dietary restrictions (like veganism or a keto diet) that may be important for you to consider. And if you already have a favorite mug, look for a blend that’s designed to fit into your existing routine with minimal fuss. A good example of this is the bestselling product from Lucid, which offers a low-caffeine, no-fuss solution to boost energy and focus throughout the day.