Erythritol is a sugar substitute that is commonly used as a replacement for sugar in various food and beverage products. It is a type of sugar alcohol that is derived from fruits and vegetables. If you are looking for synonyms for Erythritol, there are some alternative names that you can consider. Some of them include erythrol, 1,2,3,4-butanetetrol, phycitol, or threitol. These are all alternative names that are used to refer to Erythritol, and they are often used interchangeably in food and beverage products. Whether you are looking to replace sugar in your diet or add a natural sweetener to your favorite recipes, Erythritol can provide a healthier alternative to traditional sugar.