Antonia Rosina G.
Not worth the pain if you are Canadian
Really difficult to work with this company if you live in Canada. (They have since stopped business with Canada.) I believe I received three test kits in total, although it may have been four, since I just disposed of an unused one. Every possible mailing problem that could happen, happened. Mailing back with UPS was refused by Staples for the first kit, which consequently spoiled. Not Siphox's fault as Staples, including their manager, insisted it was a "biological sample" which they don't accept. Siphox then sent another kit and a FedEx label. Fedex accepted it, but it took too long to be returned within their system. After numerous messages back and forth, I received another box. I can't remember what happened with that one, only that I had another set-to with Staples after I had tested. I think I gave up at that point. I believe I am still out of pocket for the first box. The Staples is in Duncan, BC and should be avoided like the plague. No one was unpleasant at Siphox and my low rating pertains to the sheer amount of effort it took driving back and forth, messaging and so on. I feel this could have been avoided if they had a system that protected specimens for the five days or whatever that it took to send them via FedEx.
Response from SiPhox HealthJan 14, 2026
Hi Antonia, thank you for taking the time to share your feedback and for detailing your experience. We’re truly sorry for the difficulties you encountered with returning your sample and for the amount of time and effort this required on your end. Our kits include prepaid UPS or FedEx return labels, which must be dropped off at their respective carrier locations. Unfortunately, acceptance and availability can vary by location, and we regret that this led to challenges with local drop-off options and multiple trips on your part. We appreciate you noting that our team was respectful throughout the process, and we’re sorry that the overall experience fell short. Your feedback is valuable and helps guide improvements moving forward.




