Essity test med Tork Skumsæbe vs Tork Flydende Sæbe i en Elevation dispenser
Certificeret af det Svenske Gigtforbund, testet efter The Design for All Test, publiceret i Swedish Design Research Journal, 2011.
Dokumenteret i en intern paneltest af genopfyldningstid for sæben.
Certified by the Swedish Rheumatism association, tested according to The Design for All Test, published in the Swedish Design Research Journal, 2011.
based upon durability testing