As I don't have much of a science background, I thought I'd post this study, since it bears on the problem of absorption of fisetin. It appears that it might be easy for the average person to create a nano emulsion of fisetin to improve absorption with readily available materials, e.g., PEG400, PEG80 (polyethylene glycol), lecithin, vegetable oil or MCT oil, orange oil, etc. It appears that it can be made as low as 20nm with D-Limonelene and Nisin, both food additives, subjected to gentle agitation, and 40nm using MCT and Vitamin E oil stirred at 500rpm. I hope someone can interpret this for us in lay terms.
https://onlinelibrar...1541-4337.12189
Edited by LarryG, 08 December 2018 - 08:18 PM.