Sunscreen spray allergy is a hypersensitivity reaction.
Sunscreen spray allergy is usually allergic contact dermatitis, which is a typical hypersensitivity reaction. The contact material itself is not irritating or toxic, and most people do not have symptoms after exposure, but a few people will have a hypersensitivity reaction after use.
Allergic contact dermatitis may not have a reaction after the first use, after 1~2 weeks, if re-exposed to allergy, which is related to the sensitizing factor to form antigens, usually extensive lesions symmetrically distributed, if the skin patch test is positive. The range of inflammation produced by sunscreen spray allergy will mainly appear on the surface of the use.
The symptoms of sunscreen spray allergy may vary depending on the individual’s physical condition, so it is important to consult a doctor promptly if you experience any discomfort.