The processing of the plastic bottle is insufficient, you note 6. I once on the carpeted floor dropped from about 1.5 m height. Every normal plastic bottle would endure this without problems, in principle, of greater height. This not. The liquid ran out immediately, because the head was broken up. Now, you could probably say, own fault, something must not be dropped. But when the little-used Wrong top breaks off at a really minor fall, then it means that the product was processed cheaply. As is aborted with other customers of the screw cap with brush when opened, this seems to be a general problem. I am very disappointed by the product.
