THEVAPERSGUIDE
G Pen

G Pen

Pioneering vaporizer brand and industry veteran, known for bringing portable vaping mainstream.

Founded: 2012HQ: Los Angeles, California, USA
Visit Official Website

The Origins: Grenco Science

Before most consumers knew what a vape pen was, Grenco Science was building them. Founded in 2012 in Los Angeles, the company launched the G Pen brand at a time when portable vaporizers were crude, unreliable, and far from mainstream. They helped change that.

The original G Pen was among the first sleek, pocket-friendly wax pens to gain widespread adoption. While the technology was primitive by today's standards, it proved that concentrates could be consumed discreetly and conveniently—a revelation that shaped the entire industry.

Evolution of the Brand

G Pen's trajectory mirrors the vaporizer industry's own maturation:

Early Days (2012-2015)

  • Pioneered the slim wax pen form factor
  • Established distribution in smoke shops nationwide
  • Built brand recognition through grassroots marketing

Partnership Era (2015-2018)

  • High-profile collaboration with Snoop Dogg
  • Expanded into dry herb with the G Pro
  • Became a household name in cannabis culture

Modern Era (2018-Present)

  • Launched sophisticated devices like the Roam and Dash
  • Entered the e-rig market with the Connect
  • Focused on quality improvements and technology

Signature Technologies

G Pen has developed several proprietary systems:

  • Quartz Tank Technology - Pure quartz heating chambers for clean flavor
  • Reverse Airflow - Prevents clogging and maintains consistent draws
  • Pass-Through Charging - Use while charging on select devices
  • Ceramic Heating - Even temperature distribution
  • Tank Armor - Protective housing on portable devices

Product Range

Dry Herb Vaporizers

G Pen maintains one of the most extensive dry herb lineups:

  • Dash - Compact convection vaporizer
  • Elite II - Flagship with digital temperature control
  • Pro - Mid-range option with good capacity

Wax Pens

  • Micro+ - Ultra-portable concentrate pen
  • Nova LXE - Full-spectrum quartz tank system

E-Rigs

  • Connect - Portable e-nail that attaches to existing glass
  • Roam - All-in-one portable e-rig with water filtration

510 Batteries

  • Nova - Sleek variable voltage battery
  • Hyer - Premium battery with digital display

Partnerships & Collaborations

G Pen pioneered celebrity vaporizer collaborations:

  • Snoop Dogg - The most famous vape partnership, spanning multiple devices
  • Cookies - Collaboration with Berner's cannabis brand
  • Dr. Greenthumb - B-Real's signature line
  • Lemonnade - Limited edition colorways

These partnerships brought vaporizers into hip-hop culture and mainstream visibility.

Where to Buy

G Pen products are available through:

Why G Pen?

  • Pioneer Status: One of the original portable vaporizer brands
  • Track Record: Over a decade of industry experience
  • Dry Herb Expertise: Extensive flower vaporizer selection
  • Cultural Impact: Snoop Dogg partnership changed the industry
  • Range: Devices at every price point and category
  • Availability: Widely distributed and accessible