Hello. A couple of questions for all you gurus: I'd like to make a topical eye treatment for myself using Vitamin K1, i.e. the raw powder (phytonadione). I know how to do DIY stuff and handle concentrations to match the study. What I don't know is where I can buy Vitamin K1 in its raw form?
Of course, I can buy it in vitamin form, but then its got a bunch of fillers in it which could affect absorption esp. if applied topically.
Any ideas where I might be able to get this in its base form?
Thx in advance...