Which products can I add to Build Your Own Bundle?Updated an hour ago
TL;DR: Any product shown inside the Build Your Own Bundle builder is eligible. You can mix refills and tools freely, with a maximum of 1 unit per item per bundle. The builder itself is always the source of truth on what is currently eligible.
How eligibility works
Eligible products are controlled by the Build Your Own Bundle page itself. If a product is displayed on that page with an "Add to bundle" button, it counts toward your discount. If it is not on the bundle builder page, it cannot be added to a bundle, even if it is available elsewhere on the Koh website. The lineup may change over time as we rotate products in and out, so the builder is always the most accurate place to check.
What you can expect to find
Refills
Core cleaning refills across the range, such as Universal Cleaner 2L, Bathroom & Shower Cleaner 1.8L, Dishwashing Liquid 1.5L, and Kitchen Grease & Oil Cleaner 1.8L.
Tablets
Tablet products such as Loo Cleaner Tablets and Dishwashing Tablets.
Tools and accessories
Reusable tools and accessories that pair with Koh refills, so you can top up your toolkit at the same time as your cleaning solutions.
Any combination
There is no minimum refill requirement and no minimum tool requirement. Build a bundle with refills only, tools only, or any mix that suits your home.
What is not eligible
Products not shown in the builder
If a product is not listed on the bundle builder page, it cannot be added to a bundle. This applies even if it is available to buy from its normal product page, for example Spray Mop Bottle.
Starter Kits
Starter Kits are already a bundled product with their own pricing, so they are not eligible to be added as a single bundle item.
Items added from product pages
Adding an eligible product to your cart from its regular product page does not make it part of a bundle. It has to be added through the bundle builder.
Subscribe & Save items
Active Subscribe & Save orders are a separate program and cannot be combined with bundle discounts.
Bundle rules at a glance
One of each item
You can add a maximum of 1 unit per item per bundle. To buy more than one of the same product, build a second bundle.
Minimum 3 items to unlock a discount
The lowest discount tier starts at 3 items. Bundles with fewer than 3 items will not trigger a saving.
Locked once in cart
After adding a bundle to your cart you can remove items but not add more. To grow a bundle, build a new one.
Eligibility can change
The product lineup inside the builder may update over time. The bundle page itself is always the most accurate source.
See what is eligible right now

Build Your Own Bundle
Head to the bundle builder to see the full list of eligible refills, tablets, and tools currently available.
