Laundry Detergent Rash (7 Ways to Treat It) - Oh So Spotless
Jun 29, 2020·The chemicals in your laundry detergent can trigger an allergic reaction. Usually, the synthetic fragrance is the main culprit of an allergic reaction. At least 1% of the population has a fragrance allergy . Preservatives and dyes in laundry detergent are also known to cause allergic reactions and sensitivities.