As you both live in a hot climate I'm guessing you use lots of sunscreen. I've got 2x200ml tubes of Piz Buin 30F once a day left over from last year (still well in date) but I know that's not going to be nearly enough for a month in Barbados. It's a bit early in the year here for all the usual offers, even Boots don't have their equivalent in stock yet. Annoyed with myself really, I'm usually better organised but in fairness we did go through an awful lot with two trips to Egypt last year.
Can either of you recommend a good budget/reasonably priced high factor sunscreen ?