The second pic shows the bottle in question.
The pics have so far been given 62,000 likes and 58,000 retweets.
However a lot of people have pointed out that it really does look like a hoax.
Another suggested that Kayla used an app to create the bald look.
Others pointed out that no hair removal cream works that well.
Several commenters also reminisced about making the same blunder when they were younger.
Hopefully for Kayla's sister's sake, it was a prank and the photos were the down to some clever photo-trickery.