Jellyfish stings are a common occurrence in many parts of the world causing significant morbidity to persons stung by jellyfish while participating in marine activities whether commercial or recreational. Much debate and confusion exist both in the medical literature and the common recommendations regarding how to treat persons stung by jellyfish. Specifically concerning what topical treatments are most efficacious at decreasing envenomation by nematocyst on skin, preventing the firing of un-discharged nematocyst, decreasing inflammation and pain resulting from envenomation by nematocyst. Antidotal recommendations and past studies have referenced numerous different topical treatments for jellyfish stings including but not limited to vinegar, urine, alcohol, distilled spirits, ammonia, bleach, acetone, bicarbonate slurry, lidocaine, meat tenderizer, Coca Cola, old wine, salt water, cold packs, hot water, and commercial products such as Stingose and Stingaid. Conflicting data exists regarding what works and what does not for nematocysts discharge, skin erythema, and pain reaction.