What is glo?
glo is a brand of heated tobacco products (HTPs) owned by British American Tobacco, distinct from traditional e-cigarettes. It heats specially designed tobacco sticks to produce vapor without combustion.
Key Components
- Heating Device: An electronic heater that warms tobacco to approximately 350°C, avoiding burning and tar formation.
- Tobacco Sticks: Pre-filled units containing processed tobacco for consistent vapor delivery.
- Battery and Controls: Rechargeable lithium-ion power source with LED indicators for temperature management.
How It Works
glo devices use induction heating technology. Insertion of a tobacco stick triggers the heating element, releasing nicotine and flavor vapor. This process minimizes harmful byproducts like carbon monoxide.

Advantages
- Reduced Harm Potential: Lower levels of toxins compared to combustible cigarettes, based on published research.
- Smokeless Experience: Produces vapor with less odor, appealing to users seeking alternatives.
- Convenience: Portability and easy maintenance make it accessible for adult smokers.
Risks and Considerations
Heated tobacco products still contain nicotine, which is addictive and carries health risks. Studies suggest potential respiratory issues and youth appeal. Regulatory oversight varies by region; always adhere to local age restrictions.
Safe Usage Guidelines
- Charge Responsibly: Avoid overcharging the device to prevent battery hazards.
- Maintain Cleanliness: Regularly clean the heating chamber to ensure consistent performance.
- Adhere to Safety Standards: Use only manufacturer-approved components to avoid leaks or malfunction.