Vegetable glycerin, also known as glycerol or glycerine, is a clear, odorless, and viscous liquid derived from plant sources. It is commonly derived from vegetable oils, such as palm, coconut, or soybean oil, through a process called hydrolysis or transesterification.
Vegetable glycerin has a sweet taste and is commonly used in various industries, including food, pharmaceuticals, and cosmetics, due to its unique properties. Here are some common uses of vegetable glycerin:
Food and Beverage Industry: Vegetable glycerin is used as a sweetener, humectant, and thickening agent in food and beverage products. It can be found in items like baked goods, confectionery, dairy products, beverages, and processed foods.
Pharmaceuticals and Personal Care Products: Vegetable glycerin is used in pharmaceutical preparations, such as cough syrups and topical ointments, as a solvent and moisturizing agent. It is also found in various personal care products like soaps, lotions, creams, and toothpaste due to its moisturizing and emollient properties.
E-liquids and Vaping Products: Vegetable glycerin is a key ingredient in e-liquids used for vaping. It helps create vapor when heated and serves as a base for flavorings and nicotine.
Cosmetics and Skincare: Vegetable glycerin is used in skincare and cosmetic products for its moisturizing, hydrating, and smoothing effects. It helps to attract and retain moisture, keeping the skin hydrated and supple.
It's worth noting that vegetable glycerin is generally considered safe for consumption and topical use. However, some individuals may have allergies or sensitivities to glycerin, so it's always a good idea to check product labels and consult with a healthcare professional if you have any concerns.