芝兰（Chiclets）口香糖是吉百利阿当斯（亦译：吉百利亚当斯，Cadbury Adams）生产的一种口香糖，它以彩色糖衣包裹的长方枕形造型而广为人知。

芝兰口香糖始创于1899年，早年由美国糖胶公司（American Chicle Company）生产，由于多次被并购和分售，现在属于卡夫食品集团的吉百利阿当斯旗下。最初仅有薄荷一种口味，但是很快就适应市场推出了水果、肉桂等不同口味的产品。除了传统的口香糖外，在南美和泰国市场，吉百利阿当斯还以同样的品牌生产销售泡泡糖等产品。

Chiclets的英文名衍生自口香糖的主要成分糖胶的英语单词Chicle，它源于纳瓦特尔语的tziktli/ˈtsiktɬi/（粘的东西）。芝兰口香糖的中译商标“芝兰”注册于华纳兰茂时期，通过谐音取其高洁芬芳之意。

Chiclets are a brand of candy-coated chewing gum made by Cadbury Adams. The colors of chiclets are: yellow, green, orange, red, white, purple, pink, and blue. The product's name is derived from Nahuatl word tziktli, in Spanish chicle, the substance from which chewing gum was traditionally and still is made. The original flavor was peppermint, but many flavors have been added and discontinued over the decades since the introduction. Assorted fruit flavor is still available in Algeria, Colombia, Argentina, Egypt, Canada, India, Lebanon, Mexico, Venezuela, Syria, United Arab Emirates, Dominican Republic, United Kingdom, and parts of the Americas like Guatemala, but not anymore in most places.