20% Deet 

Certain flies, most commonly bush flies and blow flies, land on your face and generally pester you because the female of the species wants your saliva, mucus and tears; it’s how she gets her protein

She needs it to breed and this is why she is so persistent and so 'in your face'. It’s this persistency that makes them so annoying, and even uncomfortable to be around

Our PLUS pump spray and aerosol range (green cans and bottle) have additional ingredients to repel these type of annoying flies

Because of the way these flies operate, the additional fly repellents successfully prevent them landing on your face, but can’t always stop them from flying close to your face

However, in independent tests we found using these products made being around flies much more comfortable than when not wearing it