The PFAS Chemicals Test is a urine-based panel that assesses exposure to per- and polyfluoroalkyl substances (PFAS), also known as "forever chemicals," which have been linked to endocrine disruption, immune dysfunction, and metabolic concerns. Utilizing advanced liquid chromatography-mass spectrometry (LC-MS/MS) technology, this panel provides a detailed analysis of PFAS burden, helping guide detoxification strategies and exposure reduction efforts.