Zout is the best; I love this stain remover as it works extremely well.... but there were other issues: 1) The product arrived with 25% of one of the two bottles leaked into the shipping box. 2) it was not in the dispenser that was shown in the pictures/advertised, which a) I specifically wanted for ease of use and b) would have prevented the leak.
My wife used this product for a number of years now and is very pleased with the results.
Just rubbing a bit on most stains and then washing the garment, gets rid of the spots very easily