keto test charcoal

[MillieT]

Any idea why they have turned charcoal? #

These are the urine test strips that start off the tan colour on the left, they are all the same colour and when used are turning to charcoal colour. I'm asking because I feel awful tonight.

 

[EllieM]

These are the urine test strips that start off the tan colour on the left, they are all the same colour and when used are turning to charcoal colour. I'm asking because I feel awful tonight.

How old are they? What's the use by date? It may just be the colour on your camera, but the unused ones are looking grey too. Do you have a meter to check your blood sugar?

 

[MillieT]

After some research i found that the test strips were not up to it and had gone off in under 2 months.