Abstract Ternary mixtures of saturated and unsaturated lipids together with cholesterol can be induced to phase separate by photo-peroxidation into lipid-ordered Lo and lipid-disordered Ld domains. Because these have different mechanical properties. the phase separation is accompanied by dramatic changes in morphology. This work considers a tubule composed of Ld phase with Lo phase in... https://parisnaturalfoodes.shop/product-category/milk-kefir-grains/