What is BHO and how do I buy the products used to make the Breath Strips?

They are way too expensive.
jdylan423 Reviewed by jdylan423 on . Re-creating THC strips at home? Hello all, I'm new to the forum and have been introduced to the novelty of the strips that are available from the dispensaries in CA. I'm interested in creating them myself because i'm nowhere near CA and they're pretty costly ($10 per strip) Does anyone have any ideas of how they do it? I've been playing with various extraction techniques that I've found on various forums (BHO, cannabutter, and ethanol extraction). I know that BHO is regarded as the most efficient and concentrated Rating: 5