Earth Hour Promotion F.A.Q.

What is Earth Hour?

Every year, millions of people gather round to raise awareness for the issues our planet faces. This year, we have set ourselves a goal of saving 1 million disposable pads and tampons from landfill and our ocean during this one hour alone!

To achieve this ambitious goal, we’re offering 50% off our Ultimate Bikini and Ultimate Midi Brief Period Pants for one hour only - 2 pairs maximum per customer - to enable more people to try WUKA and positively impact the carbon footprint.

When is earth hour?

Earth Hour is 8.30pm - 9.30pm UK time on Saturday 27th March 2021.

What discount code should I use?

Enter code ‘EARTH’ at the checkout to enjoy 50% off up to 2 pairs of WUKA Ultimate Midi Brief Period Pants or WUKA Ultimate Bikini Brief Period Pants.

How long does the discount code last?

The ‘EARTH’ discount code will automatically expire at 11.59pm UK time on Saturday 27th March 2021. We reserve the right to end the promotion before then once the goal of 1 Millions Disposables saved is hit or for any other reasons.

Does the discount code work with other discounts?

One at a time please! Our website only accepts one discount code at a time, so please save any other codes you may have (perhaps a refer a friend discount) for another time.

How many pairs can I order using the Earth Hour code?

To ensure that as many people can have access to affordable sustainable period products and to enable as many people as possible to reduce their carbon footprint, we have set a limit of 2 pairs of Period Pants per person, as part of this promotion.

What happens if I order more than 2 pairs with the discount code?

Unfortunately your order will be cancelled if it exceeds the limit of 2 pairs per person and you’ll miss out on this very rare opportunity for a huge 50% discount! Play fair and share - let your friends and family reduce their period waste by discovering WUKA too.

What happens if I can’t order in time or if I miss the offer?

Unfortunately our offer expires at 11.59pm UK time. If you miss the offer, subscribe to our newsletter to be the first to know about all our offers and new launches!

How do I change my order?

Please kindly email us at with details of your order and the changes you wish to make. Due to the high volume of orders our replies may take longer than our usual 24hrs.

I forgot to use the code!

Due to the number of orders we cannot retrospectively apply a discount. We can cancel or refund an order via