• WorldStar Hip Hop Unveils Website Redesign in Partnership with Grenco Science

    WorldStar Hip Hop, the world’s leading video entertainment platform online, announced today the unveiling of its redesigned website, and Grenco Science is proud to be a part of it. The upgraded site features a visually striking and streamlined format that offers an engaging, entertaining and easily accessible user experience sitewide.

    “The relaunch and redesign of further reinforces our standing as a leading video platform online and presents a true representation of the continued evolution of our brand,” says WorldStar Hip Hop founder and CEO Lee “Q” O’Denat. “From producing critically acclaimed documentaries this year and developing entertaining original content via WorldStar Films, debuting music videos by some of the hottest artists in music to the widely discussed user-submitted content we continue to feature on the site, WorldStar Hip Hop has grown exponentially. As such we’ve created a new website that can accommodate what we have to offer now and in the future to our base of over 30 million monthly visitors” says O’Denat.  

    In conjunction with the site’s relaunch, WorldStar Hip Hop has teamed up with Grenco Science to mark two milestones: the redesign of WorldStar Hip Hop and the debut of Grenco Science’s G Pro Herbal Vaporizer. Founded in 2012, Grenco Science is the first company to take the personal vaporizer to market. With a career background in the music industry, G Pen inventor and owner, Chris Folkerts, has pioneered the brand’s marketing through unique partnerships with some of the world’s leading artists in the hip-hop segment such as official partner, Snoop Dogg, as well as Taylor Gang, G-Eazy, Hit-Boy, A$AP Rocky, Action Bronson, Lil Wayne, Young Jeezy among others.

    "I've been a huge fan of WorldStar since day one, and I am honored to partner with these cultural icons. Being a part of the website's first-ever relaunch is an incredible way to kick off the partnership and I can't wait for everyone to see what Q and I come up with" says Chris Folkerts.

    “Grenco Science CEO Chris Folkerts and his team have built a reputation for innovation with its G-Pen series of products and creative branding alignments with some of the hottest artists in Hip Hop. Once the opportunity presented itself, we looked to them as an ideal partner for the relaunch,” says O’Denat.

    The redesigned site is live now on
  • Introducing The G Pro Herbal Vaporizer™

    Elevating the industry with consistency and class, Grenco Science proudly unveils the G Pro Herbal Vaporizer™, the first release in the advanced G Pro Series.  A marriage of supreme functionality and style, the G Pro Herbal Vaporizer offers convection vaporization in its truest form, establishing a new standard within the vaporizer industry.  With New York recently legalizing medicinal marijuana when consumed via vaporization, the G Pro Herbal Vaporizer perfectly adheres to these new state regulations. 

    Founded on the principles of performance and user-preference, the G Pro Herbal Vaporizer features three variable temperature settings, enabling a uniquely fitted vaping experience.  Durable in design and sophisticated in aesthetic, The G Pro's internal structure is comprised of a heavy duty, resilient heating chamber, releasing desired active ingredients in botanicals without the harmful byproducts associated with combustion or smoke.  

    Available now on for $99.95, the G Pro Herbal Vaporizer brings a new level of quality to the consumer in a supremely crafted, affordably priced package.
  • Introducing Gumball 3000 | 'Miami 2 Ibiza' microG


    In line with the commencement of 16th Annual Gumball 3000, Grenco Science proudly unveils the limited-edition Gumball 3000 | 'Miami 2 Ibiza' microG Travel Kit.

    As participants, Grenco Science will traverse two continents, including five countries, covering a distance of 3,000+ miles in a span of a mere seven days. Fully customized, the Gumball 3000 | 'Miami 2 Ibiza' microG is among the first collaborations to include both the new microG Tank and the new microG Herbal Tank, all in one case.


    Follow @GPenOfficial to keep up with Grenco Science’s amazing Gumball journey in the G Wagon, with an exterior design inspired by internationally renowned artist, Phil Frost. Also on showcase are Grenco Science's new line of G Liquids, Cherry Energy & Grape Relax, created specifically for the G Pen Hookah Vaporizer!


  • Trash Talk | 'No Peace' microG Bundle + G Pen Free Tour


    Celebrating the release of Trash Talk's 'No Peace' album, G Pen is proud to present fans with a limited-edition Trash Talk | 'No Peace' microG travel case and capsule collection. Available now for pre-order, a la carte and in bundles on, the fully-customized microG travel case is the first to include the new microG Tank and the new microG Herbal Tank, all in one case.

    In conjunction with the release of the ‘No Peace’ album, Trash Talk and G Pen are taking the band's notoriously raucous live show to 17 cities across the country this June, on the G Pen Free Tour: a series of shows that are free and open to the public. To attend, fans can RSVP for the show in their city at Venues will be revealed to those that RSVP closer to show date. Odd Future's Left Brain will be opening all dates with other special guest appearances along the way.



  • Spring Cleaning Sale! Up to 40% off storewide!

    Now through Memorial Day, receive up to 40% off storewide.


    Offer valid through May 26th, 2014 at 11:59PM PST.


  • Introducing: Snoop Dogg “Double G” Travel Series

    Grenco Science
     and Snoop Dogg proudly release the “Double G” Travel Series, Snoop Dogg’s first line of Essential Oil Vaporizers:  the Snoop Dogg | G Pen and the Snoop Dogg | microG. 

    Both travel kits come equipped with all components necessary for immediate startup in a compact, yet fully-loaded travel case ... and also are available in a bundle option, inclusive of a premium quality Snoop Dogg Beach Towel and collapsible Travel Cooler. 

    The Snoop Dogg | G Pen & microG Travel Bundles are available now for only $99.95, exclusively on

  • JAG | microG Vaporizer parts available now

    JAG | microG Vaporizer parts are now available a la carte.

    JAG | microG Battery:

    JAG | microG Mouthpiece:

  • G Pen presents... LED Day Club

    We are excited to announce our involvement with the LED Day Club. The debut event will feature high-profile electronic acts at the LED Day Club main stage in conjunction with pool-side performances put on by local music fest Splash House. The pool parties taking place will coincide with the two weekends of the Coachella Valley Music and Arts Festival.

    The pool parties run 11AM to 6PM, April 10–13 and April 17–20.  You must be 21 or older to attend.

    Here’s the lineup:
    April 10th – DIRTY SOUTH
    April 11th – A-TRAK
    April 12th – DISCLOSURE
    April 13th – DAVID GUETTA
    April 17th – SKRILLEX
    April 18th – MARTIN GARRIX
    April 19th – TIESTO
    April 20th – SHOWTEK

    Hard Rock Hotel Palm Springs
    150 S. Indian Canyon Dr.
    Palm Springs, CA 92262

    Tickets will be on-sale at this week. Act fast, there are limited amounts of tickets avaiable!

  • Introducing the G Pen Hookah Vaporizer

    Grenco Science introduces the G Pen Hookah Vaporizer, the first tank system specifically designed for use with E-Juice liquids.



    Expertly crafted, each G Pen Hookah Tank is comprised of a base, atomizer and stainless steel encasement, with a total of 3 standardly included in each box set.



  • JAG | microG Vaporizer

    Introducing the JAG | microG Vaporizer, a limited edition collaboration between Just Another Glassblower x Grenco Science. Fully customized, the vaporizer, box, manual and even AC Wall Adapter are finished in an elegant ivory aesthetic.

    JAG has been blowing glass since 1998. His unique style and aesthetics were developed while living and working in his hometown of Philadelphia. JAG was a co-owner of the first high end glass pipe gallery Easy Street Brooklyn, and co-published both Smoked Volumes 1 and 2. He currently resides in San Diego and blows glass at his shop.


Grenco Science leads at the forefront of ingenuity and aptitude, consistently engineering the most advanced, user-friendly portable vaporizers in the world. The first to market a tank system specifically designed for personal aromatherapy regiments, Grenco Science™ integrates superior functionality with the convenience of transportability.