Natural - current in or produced by character; not artificial or imitation; "a natural pearl"; "natural gas"; "natural silk"; "natural blonde hair"; "a natural sweetener"; "natural fertilizers" artificial, unreal - contrived by artwork rather than nature; "synthetic flowers"; "artificial flavoring"; "an artificial diamond"; "synthetic fibers"; "synthetic sweeteners" To lessen excess https://wise-social.com/story5530369/about-safe-herbal-supplements-for-daily-use