Please.
I got some some christmases ago in an M&S advent calendar I think. But I've never used it.
My dm got some in the 1980s I remember and we used to use it occasionally when we had no time couldn't be arsed to wash our hair.
However, it used to leave a grey dull sheen to the hair, was incredibly itchy and scattered "snowy dandruff" when you moved too fast.
Is it still the same? Surely it must be better as I see it mentioned so often.
Care to leave an honest impression?