Number**

Percentage (%)

Alcohol

81

38.6

Cooking salt

57

27.1

Petroleum jelly

50

23.8

Shea Butter

41

19.5

Toothpaste

35

16.6

Plant sap

17

8.1

Maggi food cube

12

5.7

Herbal mixtures

12

5.7

2% aqueous eosin

9

4.3

No application

7

3.3

Other substances*

26

12.4