I was on many of the supplements listed here. I've since stopped because I find that they didn't do a thing, weaned myself off one by one and there was little to no effect. They are unregulated, expensive and some of the absorption rates were so low that it wasn't worth it especially with omega 3 pills. Instead I eat all natural and include healthy fats. The last supplement I took was vitamin B2 and found that most ended up in my urine. Replaced it with nutritional yeast.

beef fat and other animal fats
MCT oil
Nutritional yeast
walnuts
salmon
spinach, kale
oatmeal
omega 3 eggs
cauliflower and broccli
carrots
beets
peanuts