Hi.
I am currently doing my hairdressing nvq level two. We are told to dilute different strengths of peroxides with water. And I dont like the idea of mixing tab water to peroxide, as in peroxides deionized water is used. I would like to know how to mix different strengths of peroxides to achieve different volumes. How can I get 20V if I have 40, 30 and 10V.
How to achieve 15% . I can not spend buying all percentages of peroxide so pls let me know which volumes to buy and how to mix them to achieve different volumes/percentages . I shall be grateful for your help. xx
I am currently doing my hairdressing nvq level two. We are told to dilute different strengths of peroxides with water. And I dont like the idea of mixing tab water to peroxide, as in peroxides deionized water is used. I would like to know how to mix different strengths of peroxides to achieve different volumes. How can I get 20V if I have 40, 30 and 10V.
How to achieve 15% . I can not spend buying all percentages of peroxide so pls let me know which volumes to buy and how to mix them to achieve different volumes/percentages . I shall be grateful for your help. xx