Aluminium-based compounds, such as aluminium hydroxide, are widely used as antacids to manage gastric acidity, while aluminium sulfate serves as a vaccine adjuvant to enhance immune responses . Similarly, potassium-based compounds play a crucial role in maintaining electrolyte balance in the body. For example, potassium chloride is commonly used to treat hypokalemia and prevent cardiac arrhythmias, whereas potassium citrate helps manage kidney stones by increasing urinary citrate excretion . Despite their benefits, prolonged exposure to aluminium and potassium compounds may pose health risks, including neurotoxicity and renal complications .