Ingredient · Updated
Polyethylene Glycol
Found in 3 products
What is Polyethylene Glycol?
Polyethylene Glycol, often abbreviated as PEG, is a polymer made from ethylene glycol. It comes in various molecular weights, which affect its texture and application, making it versatile for numerous uses in consumer products.
In toothpaste, Polyethylene Glycol functions primarily as a humectant, helping to retain moisture and ensure product consistency. It is generally recognized as safe by regulatory agencies, but it can sometimes cause skin irritation or allergic reactions in sensitive individuals.
When you spot PEG on a label, it's useful to know its diverse applications, from pharmaceuticals to personal care items. In most cases, its presence in consumer products is well-regulated and monitored for safety.
Commonly found in: Toothpaste, Cosmetics, Pharmaceuticals, Lotions, Industrial lubricants
What to watch
- May cause skin irritation in sensitive individuals.
- Rarely, it can lead to allergic reactions.
Benefits
- Helps retain moisture in products like toothpaste.
PEG is generally recognized as safe (GRAS) for use in food and pharmaceuticals.
While PEG is safe for most people, research notes isolated cases of hypersensitivity.
Polyethylene Glycol is synthetic and not derived from animal sources, typically considered vegan-friendly.
Sources: Polyethylene Glycol Toxicity
Scout's take
Polyethylene glycol is used as a dispersing agent in cleaning products to help dissolve and distribute other ingredients. It is a synthetic polymer that is generally considered safe for use in household products. It does not have a direct cleaning function but aids in the formulation.
The case against
Potential contamination with ethylene oxide and 1,4-dioxane, which are harmful impurities.
from the analysis of FOLEX Instant Carpet Spot RemoverThere are minimal risks associated with polyethylene glycol in cleaning products.
from the analysis of Bio-Vert Dishwasher TabletsThe case for
It helps in the dispersion and distribution of ingredients in the product.
from the analysis of Bio-Vert Dishwasher TabletsPEG can improve the texture and application of cleaning products.
from the analysis of FOLEX Instant Carpet Spot RemoverMore from Scout's analyses
Polyethylene Glycol (PEG) is used as a solvent and thickening agent in cleaning products. It is generally considered safe but can be contaminated with harmful impurities during manufacturing.
from the analysis of FOLEX Instant Carpet Spot RemoverPEG thickener/solvent; commonly contaminated with 1,4-dioxane and ethylene oxide as ethoxylation byproducts.
from the analysis of Crest Pro-Health Clean Mint ToothpasteAll 3 products with Polyethylene Glycol
Where Polyethylene Glycol shows up
- Dishwasher 1 product
- Surface Cleaners 1 product
- Toothpaste 1 product
Higher-scoring picks without Polyethylene Glycol
Products from the same categories whose analyzed ingredient list does not include Polyethylene Glycol, scoring 80 or above.
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