Is e482 vegan?

E482, commonly known as calcium stearoyl lactylate, is a synthetic food additive used primarily as an emulsifier, dough conditioner, and stabilizer. It is produced by chemically combining lactic acid and stearic acid, which is then neutralized with calcium hydroxide. This ingredient is frequently added to commercial baked goods, including breads, tortillas, and pastries, as well as powdered drink mixes, instant gravies, and packaged desserts to improve texture, volume, and shelf life.

The ingredient is considered possibly vegan because the stearic acid required for its production can be derived from either plant or animal origins. When plant-based, stearic acid is typically extracted from vegetable oils such as palm oil or soybean oil. When animal-derived, it is sourced from rendered fats such as beef tallow or pork lard. Because ingredient labels usually do not disclose the specific source of the fatty acids, a vegan certification on the package or direct confirmation from the manufacturer is required to determine whether the additive is plant-derived.