Samples are tested by a panel of in-house and approved testing facilities at various locations depending on demand and the location of the site you purchase from. Facilities include the UK, Pakistan and the US. Once the hair sample has been received at the testing...
Hair
My hair is dyed, permed or treated; will this affect the result?
The test is completed on the hair sample composition so that no hair processing will not affect the result. However, if you would like, you can provide hair from elsewhere on the body. If this hasn’t answered your question, please reach out below!
My hair is very short, or I am bald. Can I still complete the tests?
The hair sample does not have to be from the head; we can test hair from any part of the body, including leg, arm or chest. If this hasn’t answered your question, please reach out below!