THC% might be the most overused number in cannabis—and it’s not helping consumers make better choices. In this episode, Ben nerds out with Dr. Riley Kirk on what actually drives effects, why “nose knows” matters, and how cannabis science can (and should) live outside academic journals.

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Ben Larson (solo this week while AnnaRae is off-grid in Kauai) welcomes Dr. Riley Kirk—PhD cannabis scientist, educator, and author of Reefer Wellness—for a conversation that bridges plant chemistry, consumer behavior, and real-world harm reduction. They unpack why flower delivers a “natural ratio” of compounds that’s hard to replicate in modern formulations, why skunky/gassy aromas often come from sulfur compounds (not terpenes), and how consumers can use sensory cues to find the right experience.

They also dig into the realities of cannabis education in the social media era—how Dr. Kirk built a massive audience on TikTok during COVID, what censorship changed, and why she ultimately pushed her science into a book deal with Penguin Random House. Plus: the surprising data behind why ~1 in 5 people may not feel edibles, and what the industry should be funding if it wants better labeling, better products, and better outcomes.

💡 What You’ll Learn

• Why THC% is a weak predictor of effects—and how to shop using aroma (“nose knows”)
  
  
• What creates skunky, gassy, and fruity profiles (and why it’s not always terpenes)
  
  
• Why Dr. Kirk believes flower offers a “natural ratio” vs. ultra-fortified vapes and formulations
  
  
• The roles of CBG and CBC—and why combusting CBC can convert it into CBL
  
  
• Why ~20% of people may not feel edibles, and the leading metabolism/genetics explanation
  
  
• How dry herb vaping can be a practical harm-reduction alternative to combustion
  
  
• What real-world data studies can reveal when you connect consumer experience to COAs
  
  
• How Dr. Kirk used short-form education to land a major publishing deal—and what surprised her about book marketing today
  
  

🌿 Meet the Guest: Dr. Riley Kirk

Dr. Riley Kirk is a cannabis scientist and educator focused on plant chemistry and real-world consumer research. She co-founded the nonprofit Network of Applied Pharmacognosy (NAP), teaches Cannabis as Medicine at Vermont State University, and hosts cannabis science content online as @CannaBiChem. She’s also the author of Reefer Wellness, published by Penguin Random House, translating cannabis science into accessible guidance for everyday consumers.

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