There is a difference by the pH value-this SOAP has a pH = 10-shampoo. Has a pH = 9.-Toothpaste with a pH = 9-facial foam with pH = 10-pH = 8 mouthwash.Water in urine. PH value
- A pH of different soap is pH = 10 - shampoo with a pH value = 9 - toothpaste with pH = 9 - cleansers with pH = 10 - Mouthwash pH = 8 with the urine PH.