Value for money for this solution is perfectly OK. It cleans the lenses properly and is very cheap. For carriers can tend to dry eyes, I recommend the solution is limited. I have the impression that my lenses if I use this solution early rub / become unpleasant as with other (quite well günsigen) solutions in mind. The protein removal could be a little better, even in the view I have had better experience with other, favorable alternatives.
The solution is still not bad, 1 star deduction for these (perceived by me) flaws.
