Storing Your Hair Sample 

Sample Collection Envelope

Important Note

We have simplified the process of storing hair samples by introducing a user-friendly, self-printed sample envelope to mitigate the likelihood of material contamination during shipping and handling of lab-issued sample envelopes. No hard copy sampling kit will be mailed to your shipping address.

Download & Print Sample Envelope

• Simply ensure you have at least 1.5-2 teaspoons of hair samples.
• Print the envelope on a new A4 or Letter-size paper, and seal it before submission. 
• If you decide to use your own envelope, place the hair sample in a plain, clean new paper envelope. Before placing the sample inside, make sure to write your name, gender, age, sample location (e.g., scalp), and lab number (for retests) on the envelope.
• Place the hair sample envelope into another envelope with the required submittal form and post it to our facility.
• Remember that unsuitable mediums such as plastic or foilcan contaminate the sample and lead to potentially inaccurate results.
• All hair samples must be accompanied by a printed submittal form (on page 2 of the downloadable PDF) filled out with the patient’s details.