I don't think they like the smell or something
Been lucky and have not had to test this for the bug I bought it for... knats!  But to my surprise.... it repels biting horse flies while fishing.<br />I've (unfortunately) had to test it on 3 different occasions.  After being driven crazy being bit by horse flies, I applied this and they would mainly buzz my legs, land occasionally but take off without biting.  I don't think they like the smell or something.  Don't really care. As long as it works!  I originally bought 2 bottles.  Ordered 3 more since.  Only wish it came in a bigger bottle.
Rating: 5 stars