Archives de l’auteur : Michel POBEDA

Lecithin.org Lecithin is a fatty substance. Lecithin occurs in animal or plant tissues, in egg yolk. The composition is phosphoric acid, choline, fatty acids, glycerol, glycol-lipids, triglycerides, and phospholipids. Lekithos means egg yolk in ancient Greek. Lecithin is mainly extracted … Continuer la lecture →