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Grenco Science
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Product Reviews
Arizer Solo 3 Preview
Arizer Solo 3 Speculation Well, well, well, oh how the turns tide. Arizer has recently released the...
Best dab pens under $100
If you've been looking for the best cheap pen pens - Voila! Here you are! A list of the best 7 dab...
Best Dab Pens for Beginners
Learn about the different styles of dab pens, as well as our top 5 picks for beginners to vaporize...
G Pen Elite vs Dash
They are both similarly priced and perform about the same - So, which should you buy? It comes down...
Flowermate Cap Pro Review
In this Flowermate Cap Pro Review, we go over its key features to help you decide if its worth...
Lookah Seahorse Pro Review
If you're looking for a unique take on a dab pen, then you might be interested in the new Seahorse...
Ispire Wand Review
The Ispire Wand is a unique induction heater that users have found a variety of interesting uses...
Best Dry Herb Vaporizers for Flavor
In this dry herb vaporizer flavor review, we pick our top 5 choices for vapes that will give you...
G Pen Elite vs. G Pen Elite 2
If you've been thinking about upgrading from the G Pen Elite to the G Pen Elite 2, this review goes...
G Pen Micro Plus Vaporizer Review
The G Pen Micro Plus is a unique 510 thread vape battery and dab pen combination due to the smart...
Grenco Science, Inc. or G Pen is a registered corporation in the United States of America. Grenco Science develops advanced and user-friendly portable dry herb vaporizers. Primarily, they offer 4 dry herb vaporizers including G Pen Pro, G Pen Elite, G Pen Gio and G Pen Nova. Also, unlike its competitors, generous Grenco Science donates a portion of their net sales to tied up non-profit charities. And, they also offer a vast variety of affordable accessories and merchandise.
