Is there a chair I can speak with?
Again if anyone bothers to read the marketing/advertising material for Persil's hygienesupler and the rest you'd know they were *NOT* meant for routine laundry. Rather for things that couldn't or shouldn't be subjected to high wash or whatever temperatures and or bleaches.
"
Persil Hygiene Spüler
Hygienisch reine Wäsche selbst bei niedrigen Waschtemperaturen
Immer mehr Wäschestücke können laut Etikett nur noch bei niedrigen Waschtemperaturen gewaschen werden. Bei diesen niedrigen Temperaturen können Waschmittel Bakterien und Erreger beseitigen, jedoch nicht so effektiv wie bei 60 °C.
Persil bietet Ihnen die Lösung: Zusätzlich zum Waschmittel dosiert, entfernt der Persil Hygiene Spüler Bakterien und Erreger schon bei niedrigen Temperaturen zuverlässig. Für ein rundum gutes Gefühl.
•Nur eine Kappe (90 ml) beseitigt schon ab 15 °C bis zu 99,99 % aller Bakterien und Erreger*.
•Schonend für Haut, Farben und Fasern.
•Für jedes Waschprogramm und alle Textilien geeignet.
http://www.persil.at/de/produkte/persil-hygiene-spueler.cky.html
Sagrotan Wäsche-Hygienespüler pretty much says the same thing:
http://www.sagrotan.de/products/fuer-ihr-zuhause/sagrotan-waesche-hygienespueler/
These type products long had been sold in Europe for use with laundering female intimate apparel (knickers) when the wearer had a bout of yeast infection. Common solution in the past was to stick with cotton drawers that could be washed, boiled, bleached to death. For extra measure tossed in a hot dryer or ironed with a hot iron. But much female undergarments are either too dainty for such treatment and or made from man-made fibers thus cannot be subjected.
That Persil's rinse was discontinued am not surprised. Cold water washing is not universally loved and as stated most European detergents (at least powders) contain oxygen bleach and activators. Those two chemicals alone will sanitize even in cool or "cold" water.
The Persil product was also rather pricey for what one got. Have several bottles in my stash and the dosing cap is huge. Am not sure how many uses you get per bottle but it isn't much. Unlike say fabric softener you cannot decrease the dosage otherwise disinfection results would be compromised.
Lysol sold a sanitizer laundry product years ago. That product went into the was and was chlorine bleach (1,3,5-TRIAZINE-2,4,6(1H,3H,5H)-TRIONE, 1,3-DICHLORO-, SODIUMSALT, DIHYDRATE)based instead of quats.
In our grandmother's days they' reach for that brown bottle of Lysol (phenol) which stunk to high heaven but got the job done.