Written on: 08/06/2013
I have used P20 for at least 10 years with no problem apart from the staining, which is well documented & disappears once dry
However the makers have brought out "a new & improved container" it is disastrous, it now has a flip lid to allow the liquid to be poured, it just pours out and the outer cap has been replaced by a snap on lid from the screw variety, I would suggest that you keep your old bottle and continue to use that, I have gone through more P20 in a week than I previously did in 3 weeks, I wish I had known before I threw my old container away.
I hope Reimanns read these reviews and take some action.
The product I would have still given 5 stars, the container 0 stars