by Michael Wood | May 13, 2021
When you send your samples to us, please remember to attach the correct postage amount to your envelope or outer wrap. If you do not attach the correct postage, the samples may not reach our testing lab. Therefore, you may need to resend your samples to us again using...
by Michael Wood | May 13, 2021
The safest way to take a hair sample is to ask someone else to help you. First brush your hair upwards to reveal the root area at the back of the head, then holding a small amount of hair between the finger and thumb, cut the hair as close to the scalp as possible...
by Michael Wood | May 13, 2021
Only a small amount – 5 individual strands of hair. We do not require large clumps of hair. If this hasn’t answered your question, please reach out below!
by Michael Wood | May 13, 2021
Children can complete a hair sensitivity test once they reach five years old due to their immune system changes and the importance of eating a varied diet. Infants have not yet built up their tolerance levels to items, highlighting false positives in their test...
by Michael Wood | May 13, 2021
The safest way to take a hair sample is to ask someone else to help you. Using your forefinger and thumb, gather 3 or 4 strands and slightly twist the hair together. This will make cutting the hair sample much more accessible and keep all the hair strand in the same...