HiSmile Discount Codes - April 2024

Give your smile the boost you’ve always dreamed of with HiSmile. Get your hands on the latest oral care and peroxide-free whitening solutions for a fraction of the cost and find out even more ways to save with these money saving tips and tricks.

Free delivery

Get free standard delivery when you spend £49 or more. Simply shop as normal and add items to your cart - you’ll automatically qualify for free shipping once you reach the checkout. This standard shipping service should take between two and four days.

Visit the blog

Check out the HiSmile blog for tonnes of free expert advice on how to keep your teeth in tip-top shape. Discover the five most common mistakes we make while brushing our teeth, learn all about how coffee impacts your teeth and get access to tips designed to help you brighten your smile. So much goodness, no extra cost!

Subscribe, save, and win!

Sign up to the HiSmile newsletter for your chance to win a fabulous Starter Set for you and a friend. Plus, get all the latest insider info and news sent directly to your inbox. Be the first to hear about exclusive offers and unique deals – simply enter your email address on the website’s homepage and get ready to save big.

Use Klarna

Buy now, pay later when you select Clearpay or Klarna at the checkout. Add all your fave products to your basket, choose Clearpay or Klarna, get approved online, and enjoy the benefits of spreading the cost of your order into bite-sized chunks. Avoid big upfront fees and make your teeth whitening adventure much more cost-effective.

1. Choose which offer you want to redeem
2. Open it and copy the code
3. Go through to HiSmile’s site
4. Add items to your cart
5. Go to your cart to pay
6. Paste into the ‘gift card or discount code’ box
7. Hit ‘apply’
8. Finish the order