A new study reveals how a common household chemical, widely used in cleaning products and personal care items, may disrupt biological processes in ways previously underestimated. Researchers found evidence suggesting the substance alters cellular functions linked to metabolism and hormone regulation, raising concerns about long-term exposure risks. The findings challenge existing safety assessments, which had largely focused on acute toxicity rather than chronic, low-dose effects. Experts warn that further investigation is needed to clarify potential health implications for everyday consumers.