Amino acid chelated minerals refer to mineral supplements that are bound to amino acids. This form of mineral availability aims to improve the absorption of minerals in the body. Amino acids, such as cysteine, glycine or lysine, act as binders that "surround" the minerals and potentially make them more easily absorbed in the digestive system.
This approach is designed to increase the bioavailability of minerals such as calcium, magnesium, iron and zinc. Increased absorption may be particularly important for people who have problems with mineral absorption or who follow special diets. Although research supports the idea that amino acid chelated minerals can improve absorption, it's important to consult with a healthcare professional before taking supplements to ensure they suit individual health needs and do not exceed recommended daily intakes.