dip a test strip in any water-based commercial or DIY hair product then, compare the results with the pH color guide on the case
- shampoos
- conditioners
- leave-in conditioner
- spritz
100 test strips in each package so, it will last you a long time
all water-based products should have a pH within the SAFE ZONE pH 3 to 7
Details
dip a test strip in any water-based commercial or DIY hair product then, compare the results with the pH color guide on the case
- shampoos
- conditioners
- leave-in conditioner
- spritz
100 test strips in each package so, it will last you a long time
all water-based products should have a pH within the SAFE ZONE pH 3 to 7
Reviews
Q&A
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