Renata Radovčić

Allergic contact dermatitis develops as an immune-mediated skin reaction to allergens found in cosmetic products, with fragrances and preservatives being the most common causes, as well as substances such as Peru balsam, propolis, and lanolin. These ingredients can trigger local skin reactions and, due to their frequent involvement, are included in standard allergen testing series. Because exposure to these substances is increasingly common, pharmacists play a key role in recognizing symptoms and advising patients on the safe selection of products.