Introducing Diamond Concentrates Disposable Pens. These ‘ready to use’ vape pens are made with a 100% Organic Oil Base, contains Zero PG and Zero Alcohol. The flavour boost comes from Pure Cannabis Derived, Strain Specific Terpenes that will bring you back for more. This Diamond Concentrates Disposable Pen contains 1000mg of Gelato flavoured high-terpene full spectrum extract THC distillate. No solvents are used in production to derive the THC distillate – making the whole process as natural as possible. On top of that, this pen is also rechargeable and therefore will never run out of battery before it’s fully consumed!