Essentially, this company took my $900 for a pharmaceuticals test on a hair sample. I told them what drugs would definitely be found. Then they returned the test with a zero finding of any drugs at all When I asked why not, they said there are a lot of pharmaceuticals and they couldn't test for them all, that I would have to pay for more tests. They also said to find the ones I had stated would require hundreds more dollars. They basically took my money and then ignored me. They represented they could find any pharmaceutical, then denied it.