> What i recommend: Paleo / Keto diet.

Based on what evidence?

> Physical exercise.

Exercise is usually great. Is there another type other than physical I don't know about?

> No sun screen in your face / around the eyes

And get wrinkles and skin cancer. Excellent!

> Throw away your sunglasses.

And get cataracts. Good one!

My apologies but these recommendations come across like the side of Dr. Bronner's soap bottle. Entertaining but I'm not sure how useful or scientific they are.