What if one of the indicators in the box is showing the indication window already blue before I’ve squeezed it?

If stored under the correct conditions, this is highly unlikely to happen, but if it does, the built-in activation window lets you know it. If this happens, don’t use the indicator and select another. There is no need to contact us, as we ship 1 or 2 extra indicators per pack free of charge anyway.

adminWhat if one of the indicators in the box is showing the indication window already blue before I’ve squeezed it?