Nobody likes chemicals and sometimes strong essential oils like Citronella or Tea Tree can irritate.
This is not a general insect repellent. It is simply an natural scented body spray.
It can be sprayed as liberally as needed, including over the face. It is also great for small children that are sleeping in an area where they may be bitten.
How to use
Spray it at a distance of about 20cm to the area where need instant water such as face and neck from time to time.