Products

The G Pen Elite is Grenco Science's crowning glory. It offers unbeatable performance for the size and price. This is an evolution of everything they have given us in the...

G Pen Coil QuartzIf your G Pen isn’t performing as well as it used to then you may need to replace the coil. Packed inside the heating chamber are 2...

G Pen Pro Replacement MouthpieceWith frequent use of your G Pen Pro it is important to clean and change the mouthpiece regularly. After heavy use the screen in the mouthpiece...

Grenco Science - G Pen Wax VaporizerThis model of the G Pen vaporizer from Grenco Science is specifically designed for use with waxy aromatherapy oils and concentrates.Grenco themselves say this...

G Pro Snoop Dogg Bush Herbal Vaporizer - Grenco ScienceGrenco Science has yet again teamed up with legendary west coast rapper Snoop Dogg to release a new herb vaporizer kit.The...

G Slim Concentrate QuartzThe G Slim Vaporizer from Grenco Science has returned and it’s better than ever before. Staying true to its slimline portable design the G Slim Vaporizer now...

GPen Loose Leaf Tank - Grenco Science. Loose leaf tank for Grenco Science's GPen

Grenco Science-Micro G Pen Wax Vaporizer 2pcs SetThe Micro G pen from Grenco is a compact vaporizer pen designed for use with waxes and concentrates. The vap is approximately 4...

Original MicroG Coil - Grenco Science. Replacement coil for MicroG vaporizer from Grenco Science

The G Pen Elite is Grenco Science's crowning glory and now they are bringing us this savage looking limited edition collaboration with one of the most famous graffiti artists on...