About Us

Founded in 2011 by Rich Gue and Geoff Lopes, The Vaper’s Knoll was originally an exclusively online e-juice company. After significant research and development, we decided to open our online shop with only 13 flavors. We've since grown to 47 employees, 1 retail store location, and a 10,000-square-foot-office and lab.

With this expansion, The Vaper’s Knoll can now offer our clients a choice in shopping online or in our Maryland store, where we pay attention to the smallest details to ensure you receive safe, accurate, and consistent vapor liquids.

We stand behind everything we sell: We have always used USP-grade ingredients, and our juice is made fresh, right here in Maryland. We use only highly calibrated electronic pipettes with sterile tips to ensure safety, accuracy, and consistency. 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 products and juice.

Come visit one of our shop locations, meet some of our friendly staff, and enjoy some free sample juices!


3201 Mountain Rd. #102
Pasadena, MD 21122

Hours of Operation
10a.m. – 9p.m.

Our Facilities

We take pride in everything we make, including where we make it.

Featured Flavor

Our store

3201 Mountain Rd
Pasadena, MD 21122

Mon - Sun, 10am - 9pm