Emma Lou had obtained some of these arsenic wafers and eaten them, but they had only served to give her pains in the pit of her stomach. Next she determined upon a peroxide solution in addition to something which was known as Black and White Ointment. After she had been using these for about a month she thought that she could notice some change. But in reality the only effects were an increase in blackheads, irritating rashes, and a burning skin.