I use just take it saw them or asked mates and neighbour in past use let me in front them turned um onI sniff my wife’s and she sniffs her own, she doesn’t mind me sniffing other women’s although she won’t sniff anyone else’s. My problem is finding other women’s, I don’t know anyone to ask!!! I’ve bought some before in the past but wife is against that, she says it is a waste of money as it’s too expensive!!