Henna is a natural plant dye that is widely used as a temporary body art and hair colorant. It has been used for centuries in various cultures and is known for its staining properties. If you are looking for synonyms for the word "more henna," there are several options available. Some of the common alternatives include "extra henna," "additional henna," "increased henna," "added henna," and "further henna." These synonyms can be used in various contexts, such as when purchasing henna powder or when asking for more henna application during a body art session. Regardless of the term used, henna is a fantastic way to add temporary colors to your skin or hair.