There are no safety concerns for the donor or the collector. The ProScreen Cup (the urine drug test) is easy to do and cause no discomfort at all. Specimen cups are handed out by the collector who wears gloves. Those being tested must provide the designated amount of urine, which is less than a typical trip to the bathroom. The donor returns the sample to the collector for evaluation.

For the First Sign Saliva Drug Test, there are no safety concerns. The collector hands the donor a swap to gently chew to provide their specimen. The collector wears gloves to protect the integrity of the swap.

Each time the Alcolizer Breatherlyser is used for the purpose of a test a new disposable mouthpiece is used.