Quote Originally Posted by DEW View Post
I am guessing the pillows are the gel crystals encased in a fabric of some sort. Thanks for the link but I think I will try alternatives, from what I read it just seems there is too much risk.
I use the cotton balls too. Very inexpensive and fit perfectly in a milk cap. The only danger is bacteria buildup, but I clean the caps out really well daily and replace them every 3-4 days. I have a couple of people who save the caps for me, but I am sure they could be ordered in bulk if needed.