More PUFA needs more C, E, and selenium to protect against peroxidation. And melatonin at night (maybe ZMA is sufficient for younger males).IIRC yeah Roy swanks diet was finally low/very low fat, high in fiber (may limit fat absorption) and supplemented with vit E
btw all the guys like Roy swank, jack kruse etc who push PUFAs are full of lipofuscin
The only « known » guy coming to my mind and who consume lot of pufa, Sunbath, etc and isn’t full of lipofuscin is Ben greenfield but well he use every supplement/cure/drugs and whatnot so not representative of the main pufas eaters
inuits diet is full of pufas but they aren’t exposed a lot to the sun with their clothes bc of cold
The more you are near the equator, the more the sun exposure, the hotter, pufas rarefaction
If you go in the street you can say if a person eat pufas just by looking on their skin (brown lipofuscin spot on arms/ hands/ scalp, where sun rays hit)