Aluminium glycinate is widely used in the pharmaceutical industry as an antacid to neutralize excess stomach acid and relieve symptoms of heartburn, indigestion, and acid reflux. Its gentle action makes it suitable for individuals with sensitive stomachs. Additionally, it is employed in the formulation of oral care products, such as toothpaste and mouthwashes, due to its ability to reduce tooth sensitivity and strengthen enamel. In dermatology, it is incorporated into skincare products to soothe irritation and inflammation, making it effective for treating conditions like eczema and acne. Its chelating properties also make it useful in water treatment processes to remove heavy metals and impurities.