Seems like everyone is selling something on facebook these days. I came across this pumice stone picture that was tagged under a friend on facebook, when i read the comments I was shocked to learn that they were selling 1 pumice stone for RM9.90!!! And the testimonies that they tell on their comments were lies! They claimed that with only 1 rub all the rough, cracked heels were gone. If your heels aren't that cracked and it doesn't have any dirt between the cracks of course it might not be as difficult to remove as compared to the ones that are more serious. But the lady claimed her cracked, rough heels are serious.
What a liar.
So people, don't believe in everything that people claim to be real on the internet especially in facebook. Do your research first before deciding on purchasing it.