Promotions

Koh’s “Buy Dishwashing Liquid, get a free Dish Pump” offer is valid from 9:00am GMT+1 on 17 July 2025 and ends at 11:59pm GMT+1 on 20 July 2025. To redeem, customers must add Dishwashing Liquid to cart. The free Dish Pump will be automatically added while stocks last. Limit of one free Dish Pump per customer. This offer is available online only during the promotional period to eligible purchases made at uk.koh.com. Koh reserves the right to amend, revise or cancel the offer at any time if it considers it reasonably necessary or in the event of technical difficulties. All other terms and conditions on Koh’s website continue to apply.

Past promotions

Koh's Summer Sale starts at 8:00am BST Monday, 16 June 2025 and ends at 11:59pm BST Monday, 30 June 2025. Prices are as marked. Offer only available at koh.com. Not available in conjunction with other offers or discount codes. All spare parts are excluded from this offer. Offers are only available whilst stocks last and for products available online during the promotion period; Koh may amend, revise or cancel the offer if it considers it reasonably necessary or in the case of technical difficulty; All terms and conditions on Koh's website continue to apply.