pH Test Strips 4.5 - 9.0 (100 strips) for Urine & Saliva

5 out of 5 stars Tuesday 21 November, 2017 By Jasmine Ali
This product does exactly what it says on the description. I was able to test a variety of products and decided to use the PH that suited my hair. The result means that I have less tangles and my curly hair is easier to manage.