My 1st purchase from MH was oregano oil and olive leaf tincture ... olive leaf is HOT but not on the scale of his oregano oil! I'm brave ... I started with 1 drop in 1 tablespoon of good plant oil. I thought I'd die........
I did this twice a day until I got use to the heat ... and you do. Today, I can take 8 drops in a tablespoon of oil,
It is amazing how so little works so well with the oregano oil!