Oral articles and methods of use

An article comprising:

• a first layer comprising:
• one or more plant-based oil present in amount from 20 wt-% to 45 wt-%,
• the plant-based oil selected from medium-chain triglycerides, sunflower oil, safflower oil, olive oil, coconut oil, palm oil, peanut oil, soybean oil, linseed oil, rapeseed oil, flaxseed oil, hempseed oil, cocoa butter, walnut oil, corn oil, grape seed oil, sesame oil, groundnut oil, wheat germ oil, cottonseed oil, watermelon seed oil, thistle oil, tomato seed oil, almond oil, perilla oil, canola oil, pistachio oil, hazelnut oil, camellia seed oil, shea nut oil, macadamia nut oil, apricot kernel oil, and avocado oil,
• pullulan as polymer film former, pullulan present in an amount from 50 wt-% to 70 wt-%,
• optionally one or more additional polymer film former,
• wherein pullulan and the one or more additional polymer film formers are present in a total amount from 50 wt-% to 70 wt-%,
• one or more humectant present in an amount from 5 wt-% to 15 wt-%, and an emulsifier, and
• a second layer adjacent to the first layer, the second layer comprising a mucoadhesive polymer,
• wherein the first layer is an emulsion,
• wherein the article is in the form of a solid strip, roll, or tape, and
• wherein each wt-% is with respect to the weight of the article.