Incredible. Some of the best money I’ve ever spent, and the ONLY scientifically backed hair cleansing product on the market. You can spend hundreds on bs methods you’ve heard someone say work, and still fail the test. Or you can use SCITOX, pass, and not worry about it.

I've been trying to get hold of someone at Sterling for days now. 

The first time I used the call back approach. No one called me. 

The next two times I waited on hold for over 30 mins each time. With no answer. I could hear someone clicking a button to keep putting me on hold every 10ish mins. 

Personally I would never use this service if I was a business owner.

Excellent experience and great service. Same day service and very thorough. 

I requested a background through Uber and Lift a month ago and I keep getting delays. There is no one to talk to solve the issue. It takes a day to run a background check. This is not a business but a scam. Uber needs to break its relationship with checkr because they can't provide the demand of the service. 

I would give zero stars if I could. I don’t know what’s happened to them over the past couple of years they used to be great. I can never get any assistance. They do not return calls. When I call I get disconnected. When I am lucky enough to get someone on the phone all they try to do is sell me more services That aren’t necessary.

I’ve never had a problem with their test! One time I was not sure about the color so I emailed pictures and got a fast response on what their opinion was, which I really appreciated. Been using them for years and will continue using them. Nothing is 100% but it gives you a good idea of what’s going on with your gear.

I was looking for a test , I was able to customize it . The questions were brutal . I like how you threw in other questions in. 
I could hear the questions being asked . 
This is 100% legit .. thank you so much . I needed my own peace of mind and not did I want to be labeled. 

You cannot access their email to get the return to duty process started."No phone call to me is required", they just informed me by email. The are copying off a legit site returntoduty.com. They are just using hyphens. I paid them 195.00

I have been waiting for the results for about 4 months. I do not recommend, these are not professionals. Wasted money

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Genebase

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Pfizerclinicaltrials

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