AVOID the scents made by Hunter's Specialties. I used them this year and they scared the deer away from my areas. I've used others in the past with no problems.
I have tried the Hunter's Specialies Scent Killer and spooked every deer within 30 yards of my stand last year. I haven't tried their attractants, but judging by the negative response I got using their scent killer, I don't think I'll give any of their products another chance.
This year, I used Tink's 69 gel and dragged a scent to my stand onthe opening day of rifle season.A dandy 7 point walked right up to me, which I killed. It's my nicest deer so far so I plan to continue using Tink's 69 gel.