keto Strips: The Essential User Guide To Teach You How to Use Keto Test Strips To Measure the Levels of Ketones in Your Urine Accurately Paperback – February 2, 2019

Easy to read and informative. I would recommend for anyone new to a Keto Diet or new to testing Ketone levels.

This was just what I was looking for. I got the skinny on ketones without a huge investment of time or money.