Your Vaping & Smoking Accessories Boutique

Grenco Science

Ah! Grenco Science, makers of the famous G Pen. These user-friendly portable vaporizers have been around for over 10 years and were the first ever brand to market a tank system designed specifically for vaporizing herbal liquids and oils. Grenco Science vaporizers are known for their superior functionality, transportability, and innovative technology at a  price point that won't empty out your pockets.

There are several options of G Pens available in the market. From classics for dry herbs like the G Pen Dash and its counterpart concentrate version, the G Pen Roam, Grenco Science and its founder Chris Folkerts have always been at the forefront of vaporization designs. For example, the ever amazing G Pen Hyer can turn any glass on glass water pipe into an e-rig without any hassle at all. Simply attach, pack, and go. It's a must-have for those who love to vape on water pipes, but would rather not haggle with a torch. I know a few people who would love that.

Looking for something stylish? Many of Grenco Science's products are available in their Artist Series collaborations, where they partnered with big names like Cookies, Lemonade, and Dr. Greenthumb, designing vaporizers with a special vibe that's all their own. So go ahead and make it personal! We also carry Grenco Science accessories and replacement parts like grinders, mouth pieces, tanks, batteries, and adapters. Seek and we promise you shall find the best Grenco Science vaporizer or part for your needs. 

Showing 1-24 of 47 results
Tyson 2.0 x G Pen Hyer Vaporizer
$299.95
G Pen Hyer Vaporizer
$249.95
G Pen Elite II Vaporizer
$249.95
Lemonnade G Pen Roam Battery
$169.95
Dr. Greenthumb's G Pen Roam Battery
$169.95
Cookies G Pen Roam Battery
$169.95
Lemonnade G Pen Roam Vaporizer
$149.99
Dr. Greenthumb's G Pen Roam Vaporizer
$149.99
G Pen Dash+ Vaporizer
$149.95
G Pen Roam Vaporizer
$149.95
G Pen Connect
$149.95
G Pen Roam Battery
$139.95
Lemonnade G Pen Connect Vaporizer
$125.99
Cookies G Pen Roam Vaporizer
$125.99
Cookies G Pen Connect Vaporizer
$125.99
Lemonnade G Pen Dash Vaporizer
$89.95
Cookies G Pen Dash Vaporizer
$89.95
Grateful Dead x G Pen Dash Dry Herb Vaporizer
$79.95
G Pen Lemonnade Connect Battery
$79.95
G Pen Dr Greenthumb’s Connect Battery
$79.95
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