Ingredient
Vegetable Glycerin
What is Vegetable Glycerin?
Vegetable glycerin is a clear, odorless liquid derived from plant oils, typically palm, soy, or coconut oils. It is produced through a process called hydrolysis, where oils are subjected to high pressure and temperature, splitting them into crude glycerol and fatty acids.
It is commonly used in both food and personal care products as a humectant, meaning it helps retain moisture. In the food industry, it's often found in low-fat foods and as a sweetener substitute, providing sweetness while being lower in calories than sucrose. Health evidence around vegetable glycerin generally suggests it is safe for consumption, with most studies pointing to minimal adverse effects when used within standard dietary limits.
When you see vegetable glycerin on a label, it is likely serving as a moisturizing agent or a sweetness-enhancing additive. It is accepted in a wide range of dietary practices, including vegan and vegetarian diets, due to its plant-based origin.
Commonly found in: Protein bars, Body lotions, Toothpastes, Hair care products, Baby skin care
Benefits
- Used as a humectant, it can help keep foods and cosmetics moist.
Vegetable glycerin is recognized as Generally Recognized As Safe (GRAS) by the FDA for its intended uses.
Studies on glycerin show it is generally safe at standard consumption levels; however, high doses might lead to digestive upset.
Vegetable glycerin is derived from plants and is considered suitable for vegans.
Sources: Glycerin Information
Scout's take
Beneficial ingredient — whole-food or functional value in this product class.
The case against
Excessive consumption may cause digestive discomfort.
from the analysis of Tate's Bake Shop Soft Baked Double Chocolate Chip Cookies · echoed in 2 other analysesMay cause digestive discomfort in some individuals when consumed in large amounts.
from the analysis of Joyride Sour Soda Bottle Gummy CandyThere are no significant risks, though overuse can lead to a sticky feeling.
from the analysis of Mad Hippie Vitamin C SerumThe case for
Helps retain moisture in foods, improving texture and shelf life.
from the analysis of Joyride Sour Soda Bottle Gummy Candy · echoed in 1 other analysisProvides moisture retention and sweetness with a low glycemic impact.
from the analysis of Nature Valley Sweet & Salty Dark Chocolate-Peanut & Almond Granola BarsHelps retain moisture in baked goods and has a low glycemic index.
from the analysis of Tate's Bake Shop Soft Baked Double Chocolate Chip CookiesCan help retain moisture in foods and has a low glycemic impact.
from the analysis of Love's Fruit SlicesHelps maintain moisture and texture in food products.
from the analysis of Aloha Chocolate Chip Cookie Dough Plant-Based Protein Bars - ProteinMore from Scout's analyses
Vegetable glycerin is a sugar alcohol used as a humectant and sweetener in foods. It is generally recognized as safe and has a low glycemic index. It provides moisture retention but does not offer significant nutritional benefits.
from the analysis of Kellog Rice Krispies Treats Homestyle BarsGold-standard humectant; draws moisture into the stratum corneum and hair cortex. Plant-derived, EWG 1.
from the analysis of Organic Jaguar Natural ConditionerVegetable glycerin is a sugar alcohol derived from plant oils, often used as a humectant. It is generally recognized as safe and has a low glycemic index. It is not associated with significant health risks when consumed in moderation.
from the analysis of Love's Fruit SlicesFound in 18 products
Scan any product to see every ingredient explained — and healthier swaps.
Download on theApp Store GET IT ONGoogle Play