Mullein: safe to smoke dried and crumbled? If you've been smoking vape, hookah, rolling backwoods, using tobacco, or hitting the vape pen, it's time to detox your lungs. CLICK LINK IN BIO Visit BlackVeganShop.com to order Mullein and follow @ if you smoke watch this video, or share it with a friend who smokes , Mullein Leaf: Known for its ability to support respiratory health, helps to expel mucus from the lungs and clear congestion. What Is Mullein Tea Good for? Health Benefits and Side Effects Herbal Smoking Blend Tobacco Free Mullein Mix, Alabama Grown Mayim Farm Frontier Co op Mullein Leaf, Cut & Sifted, Organic 1 lb.