Harm Reduction Advocate and Vaping Technology Expert with a decade of experience in the e-cigarette industry. He provides technical guidance on transitioning from combustible tobacco to less harmful delivery systems.
A former heavy smoker turned vaping advocate, Marcus has spent the last 10 years analyzing the hardware and chemistry of vaping devices. He combines deep technical knowledge of Ohm’s law, coil resistance, and e-liquid composition with a practical understanding of what smokers need to successfully switch. His expertise includes troubleshooting device issues, understanding nicotine salt versus freebase absorption, and debunking myths surrounding vaping safety compared to combustion. He advocates for regulated, safety-conscious vaping as a bridge to total nicotine cessation, helping users navigate the hardware market without confusion.