Used Bucked Scent Eliminator during a recent deer hunt. The first day I experienced higher winds (20 MPH) and yet with a reasonable application of the spray prior to the hunt, I had several deer within 20 yards of me without being detected. The second day was very still, with only a light breeze (in the wrong direction for my stand), yet I was able to hunt it with the spray without being detected. Each time, I had 10+ deer within 100 yards without being scented. Although it is difficult to isolate specific characteristics of one scent elimination product vs. another in consistent field conditions.
The Huntsman Kit provides a great value - with a 24 oz spray bottle plus two 4 oz bottles. The smaller 4 oz bottles are great to leave in your bag, pocket, stand or truck.