I bought this pillow for my partner who is a loud and persistent snorer. The pillow was fantastic for the first few nights- I heard no snoring at all- but sadly it hasn't stood the test of time very well (we've had it for around a month I think). Although his snoring is a bit quiter with the pillow, it is still there. We are keeping it, and in fact have bought another one for the other house because it's better than just our regular pillows in that he snores more quietly than before, so it's better than nothing. However, as I am a light sleeper the pillow has not solved our problem and unfortunately we have had to resort to seperate rooms when possible, for now.