Every cartridge contains locally-sourced, pesticide-free cannabis oil refined using a clean supercritical CO2 extraction process that preserves the flavor, character, and beneficial terpene compounds necessary for good medicine. Each cartridge contains oil derived solely from the specific strain of plant displayed on the product label, so you always know exactly what it is you’re vaping. Our commitment to premium quality extends to every single part of each item we produce, and we stand behind all of our products with a 100% satisfaction guarantee. From the first puff, you’ll feel and taste the difference of pure, smooth, and delicious organic cannabis oil produced through our proprietary terpene separation, CO2 extraction process. All W Vapes cartridges are made of glass, with a stainless steel center pole and tip for a sleek, sophisticated vaping experience. Our oil is free from any additives.