In nature, seeds and nuts must resist fungi, insects, bacteria, and digestion by animals that consume them. To protect themselves, they naturally contain three compounds:
Phytic acid: mainly found in the hull, it can reduce the absorption of minerals such as zinc, copper, calcium, iron, magnesium, and cobalt.
Enzyme inhibitors: natural preservatives that block certain digestive enzymes, such as trypsin, essential for protein digestion.
Lectins: proteins that are useful to the body, but in excess, can cause digestive discomfort or impair fat regulation.
Activation reduces these compounds, making seeds and nuts easier to assimilate, especially for people with irritable bowel syndrome.