UV Detection Stickers for Sunscreen – 80 Count UV Detection Stickers, Know When to re-Apply Sunscreen, Sun Protection Reminder for Parents Adults Kids, 8 Pattern Types for Girls & Boys

I saw these and thought of how many times I have wondered how long my daily sunscreen routine lasted. Here in Florida, that can be a real issue, and even UV rays passing through all the windows and sky lights can cause skin damage over the long term. And that’s not to mention the times when you walk out for the mail and end up pulling weeds for 15 minutes, giving you even more exposure, even though you didn’t spend any time at the pool or beach. Was my morning sunscreen still working?I put one of these on my face, my calf, and my shoulder every day for four days. I learned that I must reapply my sunscreen at least once more during the day. I have now placed a bottle of SFP 30-50 at each door to remind me.Of course these are cute for kids and they will be happy to run to tell you that they need sunscreen when these start returning to their original color.Put these on BEFORE your sunscreen, then apply your sunscreen on top. The color will disappear but start to reappear when it is time to reapply. You will be surprised that “it is time” more frequently than you think on a daily basis. When out in the full sun, I found about 2 hours (expected) was “time”. Where you live, it might not be so often.Highly recommended. At current $10 price, they are about 12 cents per “tattoo”.