I simply wash my hunting clothes with baking soda and store my clothes in a rubber-maid container. I try not to have any of my hunting gear exposed to to any unnatural scents like gas, smoke, etc. That's all I do.
I have no use for any other commercial products. To think that a few sprays of scent killer will fool a deer's nose make no sense to me. Some say it's better than nothing and can only help. Man cannot comprehend how well a deer can smell. Wearing scent lock clothing, using scent eliminating spray or any other commercial product only does one thing. It separates the hard earned money from all hunters. Plus, it gives some hunters a false sense of security. Wind is key - always was and always will be.