Tork Mildly Scented Liquid Soap S4 is a professional hand-wash refill in a 1000 ml (1 L) collapsible bottle (article 424501) for the Tork S4 dispenser system. At least 94% of its ingredients are of natural origin, it has a skin-friendly pH and is dermatologically tested, and it carries the EU Ecolabel. Three core benefits for professional buyers: certified mild cleaning, low-waste packaging and fast, hygienic refilling for high-traffic washrooms.
What is Tork S4 liquid soap?
Tork S4 liquid soap is a mildly scented, light-yellow hand soap with a pearly finish, formulated for frequent professional use. It cleans effectively even in cold water and contains moisturising ingredients that help prevent the skin from drying out during repeated washing. The S4 designation identifies the Tork dispensing system the refill is designed for, ensuring a perfect mechanical fit with both manual and sensor S4 dispensers.
The manufacturer: Tork by Essity
Tork is the global leading brand in professional hygiene and belongs to Essity, the Swedish hygiene and health group headquartered in Stockholm and listed on Nasdaq Stockholm. Essity was established in 2017 as a spin-off from Svenska Cellulosa Aktiebolaget (SCA). Tork products are sold in around 150 countries and are a reference standard for away-from-home hand hygiene in foodservice, healthcare and hospitality.
Sustainability and certifications
The refill carries the EU Ecolabel, the official European environmental label, and is certified Easy to Use by the Swedish Rheumatism Association. The collapsible bottle reduces waste volume by 70% compared with traditional rigid containers, and the soap is biodegradable with low aquatic impact, with an average carbon footprint of 3.68 g CO2e per use. At least 94% of the ingredients are of natural origin.
Technical characteristics
Format: 1000 ml refill, light-yellow liquid with pearly shine, mild fragrance. The skin-friendly pH and dermatological testing make it suitable for very frequent hand washing across a working day. It is effective in cold water, which reduces energy consumption at the washing station.
Professional uses
Ideal for hand-washing stations in restaurants, pizzerias, bars, hotels, bakeries, pastry shops, canteens and food-service kitchens where hygiene compliance and high throughput matter. The S4 system enables touch-free dosing when paired with sensor dispensers, reducing cross-contamination risk between users. The single-shot collapsible refill keeps refilling clean and quick for staff.
Pairings and complementary products
Complete the washing station with Tork S4 manual or sensor dispensers, paper hand towels and Z-fold towel dispensers. For sensitive-skin areas, pair with the Tork Sensitive S1 soap line. LAPA stocks the full range of professional hygiene consumables to standardise your washrooms.
Logistics and delivery by LAPA
LAPA supplies hygiene and food-service consumables to professional clients across Switzerland, including restaurants, pizzerias, gastronomies, hotels, bakeries, pastry shops, Italian grocery stores and private customers, with its own fleet and partner couriers such as Swiss Post, Planzer, Galliker and Camion Transport for areas not covered directly. The soap is supplied in cases of 6 refills and stored at room temperature, away from direct light.
Who it is for
For professional buyers and facility managers who need a certified, low-waste, dermatologically tested liquid soap that fits the widely used Tork S4 dispenser system and keeps high-traffic washrooms compliant and operational.
