Safe Sea Jellyfish Sting-Blocking Sunscreen, SPF 50+ Lotion 4oz, Waterproof, Biodegradable, Coral Reef-Safe – Body and Face Sunscreen, Anti-Jellyfish and Sea-Lice sting protection. 4 FL Oz (Pack of 3)

This is an effective product against jellyfish sting.

I recently took a trip to Orange Beach Alabama and knowing there would be jellies in the water I wanted to find a way to protect myself as best as possible. I found this product and decided to give it a try. My experience was that I personally didn't experience any stinging on the areas I applied this. Maybe I was more cautious and constantly on the lookout and got lucky, or maybe this works as desired. Several in my group did get stung even when using this but I applied it liberally on areas I knew would be subject to a possible jelly encounter. As far as a sunscreen it seems to be great at that as well. Apply per the directions and you shouldn't have any issues.

No sunburns or sea lice bites on our Galveston trip!

broke out in hives and itched for a week

Pues como protector solar si sirve pero contra malaguas no tanto jaja, se metieron muy confiados mis hijos embarrados de su proteccion anti malaguas y si les picaron. No se si les hubieran picado mas sin esto.. pero salieron picoteados.