after one week of wearing the collars, both dogs had fleas. Same at week two. Then we noticed the hair around our smaller labs' neck was falling out. She was scratching and scratching almost till she was drawing blood. At two weeks and 4 days our larger 90# lab had a massive seizure and we put him down. Was it a reaction to the collar or Just a coincidence? Hard to say. We removed the collar from our female and we will find another product.

I receive a sample of this product from PINCHme in exchange for my honest and fair review. I used this for my lower back and love it. It's not greasy, or sticky, goes on smoothly. I didn't notice any smell to it which was nice, because why broadcast to the whole house that you're using a pain ointment (bengay, I'm looking at you)? It wasn't burning like icyhot, but it just was really soothing and I felt like it lasted quite awhile- I put it on just before bedtime hoping I'd sleep easier, and it worked wonderfully, and I woke up feeling peachy keen. So I'm not entirely sure how long it lasted, but I wasn't achey in the morning and I slept soundly so it worked well enough that I didn't wake up in pain. I definitely plan on getting more to keep on hand.