Papier pH 1-12
Papier pH 1-12

Paper pH 0-11

The pH 0-11 paper is an indispensable tool for testing the pH of your homemade cosmetic preparations. This 5-meter roll of strips makes it easy to measure the acidity or alkalinity of your skincare products. Thanks to this measurement, you can be sure that your cosmetic preparations comply with the recommended pH levels for optimum efficacy and safe use.

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Out-of-Stock
€6.90
Tax included


 

Features :

  • Measuring range: pH 0 to 11
  • Roll length: 5 meters
  • PH indicators: Acidic (pH < 7), Neutre (pH = 7), Basique (pH > 7)
  • Use: Suitable for testing cosmetic preparations for face, body and hair.

Directions for use:

  1. Take a small amount of your cosmetic preparation using a disinfected spatula.
  2. Apply the preparation to a piece of pH paper.
  3. Wait a few seconds.
  4. Compare the color obtained with the color scale on the packaging.
  5. The pH of your preparation corresponds to the color shown on the strip
    • For face and body cosmetics, the pH should be between 5 and 7.
    • For hair care products, it should be around 5.

Precautions :

  • Do not touch the colored part of the strips with your fingers.
  • Keep pH paper in a dry, dark place to ensure accuracy.

An essential tool for ensuring cosmetic formulations perfectly suited to your skin and hair!

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