Is anyone here supplementing with hefty amounts of the fat soluble vitamins A (Retinol) D3 and K2-MK-4 (Activator-X)? I know that Weston Price emphasizes this as rather important a …

How much fat is necessary to take full advantage of fat soluble vitamins like A, K, E, D...ect? Does the fat and vitamin have to be in your stomach at the same time? Or is it the …

Fat makes a great energy substrate, and it's delicious. Just wanted to say that so no one thought I was hating on the cream or lard. The question is how much do we need. Let's p …

If all of my saturated fat consumption comes from coconut, will i be deficient in those fat soluble vitamins from grass fed meat? Should I even be worrying?

We often talk about the amazing nutrition density of organ meat and that they should be part of an optimal diet. How easy is it, in your opinion, to overdo it with organs like liv …

what would be the current best practices for an individual looking to optimize their fat soluble vitamin intake? what are the best blood tests? would you start with knowing d lev …