Does propylene glycol cause dermatitis?
Patch tests to PG are often weak and can be difficult to differentiate from irritant reactions. However, PG has also been demonstrated to cause systemic contact dermatitis.
Does polyethylene glycol cause allergic reactions?
How common is PEG allergy? A review of the scientific literature reported 37 cases of an allergic reaction to PEG from 1977 to 2016. However, only 28 of these cases actually met the criteria for a severe allergic reaction (i.e. anaphylaxis).
Can propylene glycol cause a rash?
Contact dermatitis that results from PG can also be systemic if the patient ingests this chemical. Although this is rare, it’s important to know. Most patients will develop rash within 3 to 16 hours of ingestion.
Does polyethylene glycol cause itching?
Rashes and itching regressed within one hour of its discontinuation. This suggested that they were due to the irrigation solution. There are five adult cases of allergic reactions to PEG-3350 reported in the literature. The case presented is the first pediatric patient developing allergic reaction to PEG-3350.
How do I know if I’m allergic to propylene glycol?
Propylene glycol may produce eczematous skin reactions of toxic and, more rarely, of allergic nature. Positive patch test reactions to propylene glycol are difficult to interpret. Allergic reactions may be confirmed by a clear clinical relevance, repeated local skin provocation (usage test), or oral provocation.
How do you know if you are allergic to propylene glycol?
Is there an allergy test for polyethylene glycol?
Skin testing has been successfully used to confirm suspected allergy to PEG-containing laxatives and medications, and guidelines for skin testing with nonirritating concentrations of PEG 3350 and polysorbate are available.
How do you treat propylene glycol allergy?
The Bottom Line: For some patients who are allergic to propylene glycol in their skin care products or medicated creams, avoidance of propylene glycol in foods may help with their dermatitis.
Does Zyrtec have propylene glycol?
Zyrtec Syrup: Grape Flavor (dye-free, sugar-free): anhydrous citric acid, flavors, propylene glycol, purified water, sodium benzoate, sorbitol solution, sucralose.
Does Gatorade have propylene glycol?
Some of you may have heard about the scary ingredients found in common sports drinks like Gatorade already. In fact, some ingredients, like propylene glycol and food dyes have been shown to be detrimental to health.