I've been using this scent for more years than I can count. It is the only scent that doesn't give me headaches. I thought I was going crazy when I recently bought more and they smelled totally different. I went to a second store unrelated to the first and and bought another set of refills. Sure enough, they too smelled terrible. I'm so glad to read these other reviews and see that others are noticing the same unpleasant difference. A funeral home is more pleasant than this new formulation! Please please PLEASE go back to the original formulation!!