You're making decisions on out-of-date data. The idea behind SiPhox is great. The numbers I get seem reasonable and consistent with past bloodwork done by other labs. However, unless you live in Southern California, their use of USPS, and their relatively slow processing time means you end up trying to make decisions on out-of-date data. For Instance, I'm on a carnivore diet that is changing my body and my bloodwork somewhat rapidly -- especially given that I'm trying to reduce medications at the same time. I took a blood sample on a Friday. I immediately took it to the local post office. I tracked the sample. It sat in one facility for about 3 days, then went to another facility for a couple of days, then it was delivered to Siphox -- 7 calendar days later. After Siphox received the sample on the following Friday, it was 10 calendar days later before it was processed. I purchased the unlimited subscription so I could do these tests once per month to help me make adjustments. I knew I was probably looking at a bit over a week to get results (but hoping for a week or less), but over half a month to get a result makes Siphox a dubious way to make adjustments to try to improve my bloodwork. I can only view the history.

Great Service & Assistance I was very excited about getting a complete blood panel completed. I received the kit however I had some challenges with getting enough blood for the sample. I called SiPhox in a bit of a panic but they put me at ease, assisted me in successfully completing the sample. I was very impressed with not only the service but the kindness of each individual that assisted me.

Best customer Service!… Some of the fastest most efficient customer service I've ever seen! Very refreshing to have a small problem handled within minutes....at 7:00 in the morning! Great product. great Instructions. this company is the real deal!

Excellent Excellent, helpful and valuable product. Very similar results to my blood draw test and more thorough. Appreciate having access to home tests that are not provided by my insurance company or doctor so that I can more effectively take the right steps to take good care of my health. Great customer experience as well.

This site changed my life! This site changed my life. Regular medicine has said my slightly elevated cholesterol was ok for my age and fitness level; boy they were wrong! This test showed bad ApoA&B levels, causing me to get a calcium test and CT angiogram. Long story short, I was developing Coronary Artery Disease with no symptoms, all while running half marathons and looking “normal”. 2 stents later, I’m back running and have all my biomarkers in check. Traditional medicine is not working! This service allows you to take control of your health. It saved my life!