Kaizen
Chameleon Enthusiast
That’s a good point. In fact, there is retinol in many of the commercial bug diets like superload it bugburger. Indeed, those products also have d3 additive. So, in fact, my experiment of using no fat solubles is actually not, so to speak, pure. I use superload as part of my gutload regime, so in fact I’m not totally fat soluble free.There is one more way, that is more natural maybe, probably.
https://www.sciencedirect.com/topics/agricultural-and-biological-sciences/insectivores
Seems to suggest, that feeding Bugs Vit A Preformed, will translate to the animal.
So we are real careful, with our insects that we feed, we were just talking about this the other day. Our insects are fed, sort of unnatural diets, we stuff them with "Good Stuff" fruits, veggies, ect. However the Insects the animals consume in the wild, consume dead animals. A lot of fly species are reared in the wild in dead animal carcass, roaches (which chams dont eat in the wild) are better served by animal protein, and likely make use of the retinol.
So its less so, the chams eating verts, and more so the bugs are eating verts then the cham eats the bug. I would think, seems logical, would have to see if we could turn up a study on it, however its the most likely scenario imo.