Charcoal is great for burning Resins, Powders and Herbs.Charcoal$4.50PriceQuantity*Add to CartInstructions:1. Hold Charcoal and then light it with a mactch or lighter. 2. As soon as sparking is evident, place the charcoal on a burner. 3. You may add your incense, herb, powder or resin as soon as charcoal begins to glow.Caution:Be sure burner is placed and remains on a heat resistant surface when in use.