A new study reveals that certain common household cleaning products may contain harmful chemicals linked to respiratory and skin irritation when used regularly. Researchers examined the ingredients in widely available disinfectants and found traces of volatile organic compounds that can linger in the air long after application. The findings suggest that prolonged exposure could pose risks, particularly in poorly ventilated spaces, though experts emphasize the need for further investigation. Health authorities are being urged to review safety guidelines as consumers increasingly turn to these products amid rising concerns over cleanliness.