Botox 8 days before snorkeling, now a forehead line?

I also agree this isn’t a cause of Botox and simply a mask imprint that should resolve within a few days

At one week, the effect of
botox should be at its peek and I cannot see why wearing a snorkeling mask may
affect the result. Although I have never encountered this problem before, I
would expect the line to resolve over time. Good luck

Dear writer, The Line on your Forehead After Snorkling and 8-days post Botox is most likely due to the temporary mark left by a fitting snorkling mask. Botox should not have this effect. I hope this information is reassuring.