The Marley Black indica extract is all natural with nothing added. The Marley Black vape cartridge is filled with 0.5 g of natural, winterized hybrid cannabis oil. Thanks to their gentle CO2 extraction method, you’ll taste the cannabis’ natural aroma and flavour, only milder. No flavours. No fillers. Just the plant, in vape form. Made with CCELL technology and a 510 thread that will fit on most batteries.