This series compares and demystifies basis for health claims on food products as prescribed by the United States Code of Federal Regulations (CFR) Title 21 Section 101.14 and the equivalent Indian regulation, ‘Food Safety and Standards (Claims and Advertisement) Regulations, 2018’. Part I focused on the basis for health claims and concluded with food-health relationships – calcium and vitamin D with osteoporosis. Part II discussed the relationships between Fat and Cancer, Sodium and Hypertension and Saturated Fat, Cholesterol and Heart Disease.