Sweet dreams now come in small packages. Petra Blackberry CBN is Kivas first mood-targeting mint. Fresh blackberry and vanilla flavors are blended with sugar-free, plant-based ingredients and a calming combination of 2 MG of THC and 1 MG of CBN to create our most tranquil Petra yet. Whether its a power nap or a full nights rest you need, Petra has you covered. This product does not contain any allergens.