The re-branded Dipstick Vapes (DSV) launched in January 2017. The original Dipstick from Improve, LLC launched in 2014 from Houston, TX. DSV still has offices in Houston along with a new administrative office in Denver, CO. DSV strives to be the leader in bringing high-end, innovative products to the ever expanding market. We value quality, originality, and caring customer service. DSV is here to set the standard for overall customer experience.