Iceland Lichen refers to a type of lichen that is commonly found in Iceland. This lichen has a unique appearance and texture, and is often used in traditional medicines and herbal remedies. Some synonyms for Iceland Lichen include "Iceland moss", "Cetraria islandica", "Icelandic lichen", or "reindeer lichen". Despite its name, Iceland Lichen is not actually a moss, but rather a lichen that grows on rocks and soil. It is highly valued for its medicinal properties and has been used for centuries to treat a variety of ailments, such as coughs, sore throats, and digestive disorders.