Founded in 2011 by Rich Gue and Geoff Lopes, The Vaper’s Knoll was originally an exclusively online e-liquid company. After significant research and development, we decided to open our online shop with only 13 flavors. After establishing one of the first brick-and-mortar retail vape shops in Maryland, The Vaper’s Knoll has grown to become one of the premier e-liquid manufacturers on the east coast.

The Vaper’s Knoll produces thousands of bottles of e-liquid daily in its AEMSA certified lab to ensure you receive safe, accurate, and consistent vapor liquids.

We stand behind everything we sell: We have always used USP-grade, diacetyl-free ingredients, and our juice is made fresh, right here in Maryland. Our nicotine is of the purest quality, and tested and accurately measured prior to mixing and sale. We strive for great customer service and high-quality, great tasting e-liquids.