I"m 6'2" 180 lb 50 y.o. with all my hair and teeth and some gal I know said recently I have a "perfect" body in her mind. lol
Eatin this oil or that oil ain't what gets it, its the other stuff one eats that got them to where they are is what needs to be understood and changed.
If it were easy, someone would write a book about it that nobody could argue with. I've already expounded on this site about it a few times, but folks like to think they'z all smart and start debates, lol.
One clue is to look at college yearbooks from 50-100 years ago and look at the folks. They ain't all fat and bloated. Ask yourself why, and maybe some of the answers will come. Just keep asking yourself. The answer is pretty simple.