Home Promo codes Koh discount codes: Up to 50% off cleaning products
Alex Keshen

Get up to 50% off cleaning essentials

Koh has rapidly become known for its environmentally friendly cleaning products, and this Aussie brand isn’t just going easy on the earth. It’s also going easy on your wallet. Thanks to these Koh discount codes.

Last verified on 3 June 2025

Loading ….

How to use a Koh discount code

On mobile

  1. Once you’ve chosen your items and added them to your cart, proceed to the checkout by clicking on the cart icon at the top right of the screen.
  2. On the next screen you’ll see an order summary with a dropdown field called “Discount code or gift card”. Type in your code and click apply. You can also find the order summary and discount code field just before the “Pay now” button.
  3. Your new total will be calculated if the code is valid for your purchase.
A screenshot of the Koh checkout on mobile, with the Order Summary dropdown and discount code field visible on mobile.
Here’s an example of how it looks on mobile, after clicking the “Order summary” dropdown. (Credit: Screenshot)

On desktop

Just add what you want to cart, go to the checkout and enter the discount code in the field on the right side of the screen. It’s also under “Order summary”, and you just click “Apply” to update your order with the valid discount.

A screenshot of the Koh checkout on a desktop computer, with the discount code field on the right side of the screen.
(Credit: Screenshot)

How does BHG find the best Koh deals?

We have our finger on the pulse of all things discounts when it comes to some of our favourite brands and products. We make sure to check Koh’s site regularly to ensure we are keeping our guides and discounts up to date so you get the best deals available.

What other deals and sales does Koh have?

If you’re looking for more ways to save, Koh’s Newsletter Signup Deal will get you an extra 5% off your first purchase when you sign up for the email newsletter.

Koh also has plenty of year-round sales whilst also participating in sales events like Click FrenzyBlack Friday and more.

Shipping, payments and returns

How can I get free shipping?

You can score free standard shipping on any orders over $99. Otherwise, you’ll be paying around $9.95 for metro areas and $11.95 regionally.

When will my order arrive?

Koh works to get its products out within 2-5 business days of your order, which means you can get your house sparkling clean ASAP!

Can I click and collect?

Koh is stocked almost exclusively online (bar some key products that you can find at Woolworths), so it operates on delivery only. But considering you only have to wait between 2-5 business days, it’ll be there pronto!

What to know about returns

Due to the nature of the products you can’t return the product unless there are faults, damages or mistakes in the deliveries. However, the process is super simple and you can check out the details on how to do this on its site.

Does Koh offer buy now pay later?

Yes! You can use Afterpay on orders costing over $100.


View more deals