PH Color Chart Lacks Essential Detail...
I would have given this product 5 stars HOWEVER there is no visual indication delineating which colors are Highly Acidic - Acidic - Alkaline for my mother to read on the PH Color Chart on the container and the box. It's only explained in words. This is an essential detail that's missing! So I had to draw my own delineation on the chart for my mother to see. If they had designed the chart properly, I wouldn't have had to do this (nor write this review).
Rating: 3 stars