Box Dye Shortage?

[TheMidnightLibrary]

Is there a shortage of box dyes at the moment? Boots, Superdrug and Tescos haven't got the make and colour I usually use.

This might be the nudge I need to stop dyeing my hair and grow out the grey.

What do you use? Mine seem to have a lot of Garnier Nutrisse, Nice n Easy & Swarzkopf Live..

What do you use? I think I have a number 4 shade knocking aroundif you want it. They all just turn my hair black.

Whoops! Sorry to start a thread and then disappear. Things got complicated and very busy.
Thank you for the offer @MrsPicklesonSmythe but I'm after a blonde shade. I've been using L'Oreal Excellence 8.12 or Age Perfect. I've managed to find a 8.something else which was the last one on the shelf, so will give that a try - I'm sure it can't be that different! Fingers crossed!