I've used this in the spring while hunting Turkeys in BC. Sprayed it on all my hunting outer layers and let dry prior to heading out.
Cost is under $20 depending where you go to get it.
Contains:
0.05% PERMETHRIN
0.05% PYRETHRIN
Tested it by pulling ticks off my buddy's clothes (he did not use it) and placing them on mine. The ticks immediately raised their legs up and let go of the clothing and fell off. Unscientific testing, however since I started using it I have not had any problems with ticks.
https://www.petland.ca/products/sent...spray-for-dogs