Make sure you wear natural materials - cotton shirts etc can dissolve/affect plastics so me careful around waterproofs. I only use this make of repellent in areas where mosquito/malaria are present - with occasional use of mosquito armbands. Be careful around sensitive area i.e. eyes. I have used on mosquito nets etc.
a must for walking in Scotland during the midge season, I only use when i have to as it evil , taste bad when you get it on your lips and melts plastic so make sure you wipe your hands after putting it on.
We live in the North of Scotland and many a night is ruined by midges, but no more! Bought this ages ago and found it to be excellent the only thing that we had tried that really worked, but then couldnt find it again anywhere till i found it on Amazon! We use it all the time and use it on the kids as well be carefull around eyes and lips as it is strong!