Yeah but no but, Furball...!
Anti-skin cancer things have only been around 5 minutes, and I have no idea what was in the suncream my mum used to buy for me 50 years ago but I don't think UVA or B entered into it. (Not sure what did, in fact )
I went to a pharmacy in Geneva with prickly heat 15 years ago and they gave me P20 then, so as it's still around and growing in availability here I'm guessing it's a well-known pretty effective sunscreen in Europe.