Food Sensitivity FAQ
Questions related to the Food Sensitivity Test
What should I do prior to my blood spot sample collection?
Here are a few tips:. -Hydrate with plenty of water (2-4 eight-ounce cups) a few hours prior to collection. -Rub your hands together or run your fingers under warm water prior to sample collection. We highly recommend reading through all instructions
What if I do not get enough blood on the blood spots - can I add more to each spot on another try?
Five full blood spots (circles) are required in order to run the test (see example photos provided in the lab instructions). Completely fill all five spots. Once dried, DO NOT place additional drops on the same circle. You can place additional drops
What should I do after completing the blood spot sample collection?
Bend the card to allow the blood spots to air dry at room temperature for 3-8 hours. Avoid touching or smearing the blood spots. Keep away from direct sunlight and heat sources. Do not stack or allow the card to touch other surfaces while drying. Onc
Are there videos showing how to collect a blood sample?
All sample collection videos are linked in this FAQ, and you'll find the same videos within the lab registration process.
How do I mail my sample back (US)?
1. After the 3-8 hours of drying time, place the DBS card into the zip-lock bag with desiccant pack and seal. 2. Keep away from direct sunlight and heat sources. Keep packaged DBS card cool and dry until transported to the lab. Avoid leaving sample i
How do I mail my sample back? (International)
Please see our International Shipping FAQ for instructions specific to your lab.