20-11-2021, 12:25 PM
(19-11-2021, 06:38 PM)intrade Wrote: Just checked I have done hair tests Few years ago to see what i need and there is a lot of vitamin D in them pills 7 but no k2 i should find some k2 and put that sunlight also in the bones as D.Hair analysis tests, if that's what referring to, is used for heavy metals in the body, such as lead, mercury, and arsenic. Vitamin D levels are usually tested by way of blood analysis.