Runtz and Litty are proud to offer 2 gram proprietary THC-A Master Blend infused disposable vape pens, which will surely satisfy the most experienced connoisseur. The Master Blend is a combination of THC-A, THC-P and D9 cannabinoids derived from a liquid diamond sauce. Liquid diamond sauce, not only, provides a more intense effect for the user, but it allows the user to taste the natural flavors of the originating strain too.