I workout very consistently so after waiting 24hrs (i did more like 72 it was the weekend) i had my first workout today and my wig stayed downnn!! no lifting or anything after i took my sweat wick headband off it really is water proof! I sweat a lot on my face and previous glues that i used would get tacky and then dry back down but she’s here to stay with Immacualte hold glue! i’m runninggg to get the bigger size! also no irritation either