If authentic, Brass Knuckles is by far dependably potent. Only with Brass Knuckles do I have to actually gauge how much I smoke. I have tried numerous other brands. Sure, Kurvana is up there, but cost at least 20 more dollars to buy. So, thank you Brass Knuckles, you have been ever so kind to me. Have I had bad Brass carts? Yes I have. Overall, they have been my go to for potency. I tried flavors, Forbidden Fruit, Tangie, sour apple, blue dream, and various others. I’d say in potency Brass is number one. In taste they are top 5. I recommend Brass Knuckles to all. Keep doing you Brass, you Rock!
Medical 420 Vapes User