Boat Sunblock Spf

Normal & Sport Sunblock Lotion, What’s the Difference?
I was looking at sunblock today. There was a Sport Sunblock Lotion with 50SPF and there was a normal Sunblock Lotion with 60SPF. I read the back and ingredients and there was indeed a difference even though it’s the same brand: NO-AD. I’m in the Cross-Country team and I know Banana Boat and Coppertone comes right off when I sweat. Plus, since I’m putting quite a bit on every day I need something that works and isn’t expensive because of the advertising.
So, my question is, what is the difference between normal Sunblock Lotion and Sport Sunblock Lotion?
P.S. I did eventually get the Sport Sunblock Lotion even though the SPF is lower because it says it’s for sports. I’m just asking now so I know what to buy next time I go.
sport might have better protection against sweat (meaning doesnt come off as easily)






