Natural - existing in or made by mother nature; not artificial or imitation; "a natural pearl"; "natural gasoline"; "natural silk"; "natural blonde hair"; "a natural sweetener"; "natural fertilizers" artificial, unreal - contrived by art as an alternative to nature; "synthetic bouquets"; "artificial flavoring"; "an artificial diamond"; "artificial fibers"; "artificial sweeteners" https://bookmarkfame.com/story19876514/5-simple-techniques-for-ayurvedic-medicine-for-lifestyle-disorders