I’d recommend looking into vitamin K2 (along other fat-soluble vitamins involved ) and Weston Price’s work. Some of that stuff goes a bit into quackery territory (like the massive fish oil consumption) but I think the case for the utility of vitamin K2 for bone/teeth along possible underconsumption (due to lack of eating liver/etc) of it in modern western diets is defensible.
I’d recommend looking into vitamin K2 (along other fat-soluble vitamins involved ) and Weston Price’s work. Some of that stuff goes a bit into quackery territory (like the massive fish oil consumption) but I think the case for the utility of vitamin K2 for bone/teeth along possible underconsumption (due to lack of eating liver/etc) of it in modern western diets is defensible.