100% plant based. pH balanced. DivaWash is the gentle, yet effective cleanser that is perfect for your DivaCup. A 100% plant-based, natural cleanser, designed to protect the silicone material of your DivaCup and the pH balance of your body. DivaWash has no harsh chemicals, is ideal for all skin types, and is not tested on animals. divacup.com. Customer Support: 1-866-444-3482. Available between 8:30 am - 4:30 pm EST. Made in Canada.