Boveda packs and the best part of the bud? Ask An Expert Julia Veintrop·January 9, 2021Dr. Markus Roggen, PhD. has a doctorate in Chemistry. He is the founder and CEO of Complex Biotech...Ask An ExpertCannabis 101Cannabis CanadaCultureCultureFeaturedInterviewLifestyleScienceScienceSeries·0 Comments·0