Activated charcoal uses extend beyond internal applications. For external treatments, it’s effective at treating body odor and acne and relieving discomfort from insect bites, rashes from poison ivy or poison oak, and snake bites.
After a mosquito bite or bee sting, mix one capsule of activated charcoal with ½ tablespoon of coconut oil, and dab on affected area. Reapply every 30 minutes until itching and discomfort are gone. As activated charcoal stains nearly everything it touches, wrap with a bandage.
To treat bites from snakes and spiders, including the brown recluse or black widow, you want to cover a larger area than just a small bandage, as the bacteria and viruses that lead to tissue damage need to be mitigated quickly.