The kit contains full instructions to correct use. To provide a sample, you are required you to spit 2mL of saliva into a tube, from which we will extract and analyse your DNA.
The important things to remember are:
1) Do NOT eat or drink or chew gum in the 30 minutes before you provide
2) Spit into the funnel and fill the tube up to the line with liquid saliva. Bubbles will happen, but they need to be sitting on top of the liquid, above the line.
3) Close the wide lid to release the "DNA stabilising solution".
4) Carefully remove the wide lid and screw on the cap which came inside the kit. Shake for 5 seconds.
5) Insert ONLY the tube into the return envelope. Seal and post the envelope as soon as possible.
6) Don't worry. The saliva is perfectly safe and cannot be damaged during shipping.
About 2 weeks later, when the results are ready, we will send you an email to let you know that your profile is ready to view.