How to take your hair sample
There are several ways you can obtain the sample from your natural hairpiece
Brush the hairpiece using a clean, unused brush and collect the hair that gets trapped within the bristles- this ensures the hair sample represents hair from throughout the hairpiece
Wash or wet the hairpiece and collect the hair that falls out.
Run your fingers through the hairpiece or shake it about over a piece of clean paper and collect the hair that falls out
Using sharp, clean scissors, cut a small amount of hair from one or multiple positions within the hairpiece.
Using collection methods 1, 2, or 3 ensures the hair sample represents hair from throughout the hairpiece. To analyse a specific area of the hairpiece, we'd recommend method 4.
Hair Sample Requirements
How and where you take the hair sample depends on what qualities of the hair you would like to measure.
For the following tests, a minimum of 20 fibres is required:
Hair Cuticle Test
Hair Porosity Test
Hair Type Analysis
For the following test, approximately 0.2g of hair is required. Please see the below picture for guidance.
Precise Hair Colour & Lustre Measurement
Protein Loss Test
If you have any questions, feel free to contact the HairKnowHow team.