Hello scientific members, I'd like to ask you a question about encapsulation especially its effect in vivo. I've noticed in several articles that the method of administration for microcapsules is gavage, which can alter their structure (dissolution in the solvent). in this case, what would you advise me to do? use gavage or to give the microcapsules with their food (free access), so I'm really confused about the method of administration? please help me and thank you in advance.