Here are a few approaches to use LSD. The commonest way is in the shape of a blotter tab. These are generally small pieces of paper that were infused with LSD. Albert Hofmann, a researcher Using the Swiss chemical organization Sandoz, 1st designed lysergic acid diethylamide or LSD in 1938. https://baidubookmark.com/story17644411/top-lsd-uses-secrets