With PH-strips you can easily measure the acidity of your DIY's.

The strips have a wide pH range of 0-14 and can therefore measure both acidic and basic pH.

You can use the strips (one-time use) by briefly dipping them in the liquid you want to test. Within one second you already have results.

Size: 100 strips.

How to use?

Aqueous DIY's - (toners or micellar waters) can be directly tested for PH by dipping the strip in the liquid.

DIY creations with oil-containing ingredients will first need to be diluted. Make slightly more than fits in your jar and set it aside for testing the PH. Mix 10% of the substance with 90% water, stir well and then dip the test strip in the dilution.

ATTENTION:

- Diluting a substance can only be done in combination with demineralized water. Tap water or mineral water are not options!

- Don't dip the strip in your finished product to ensure no bacteria get in. Always prepare a separate jar with a little bit of the finished product.