Smiles and Smiles Discount Codes

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Top Smiles and Smiles Offers for July 10, 2025

  1. 20% Off
    Smiles and Smiles
    Code
    Verified

    Smiles and Smiles Code - 20% Off

    *View restrictions
    Show code
    IEC20
    Details

    Offer's Details: Save 20% on treatments and packages at Smiles and Smiles using this discount code for full-priced items.

    Expires: In 8 months

    Terms:

    • Offer is not valid on promotional or sale pricing
    • This offer cannot be used in conjunction with any other offer
    • Discount applies to full-priced treatments and packages only.
    • Cannot be combined with other discounts or promotions.
    • Not valid on items already on sale or promotional pricing.
    110597880

Previously Featured Coupons & Deals

  1. £1799
    Smiles and Smiles
    Promo

    Digital Composite Bonding Plan for £1799

    Get deal
    111348374
  2. £1499
    Smiles and Smiles
    Promo

    Freehand Composite Bonding Plan for £1499 at smilesandsmiles.co.uk

    Get deal
    111348381
  3. Smiles and Smiles
    Promo

    Earn £200 Bonus for You when you Refer 5 Friends

    Earn £100 Bonus for You when you Refer 3 Friends
    Get deal
    95512093
  4. Starting £1499
    Smiles and Smiles
    Promo

    Composite Bonding Starting from £1,499

    Get deal
    100035180
  5. Starting £3399
    Smiles and Smiles
    Promo

    Digital Composite Bonding Starting from £3,399 at Smiles and Smiles

    Free £495 Value Whitening
    Get deal
    100035182

Top Smiles and Smiles Discount Codes or Promo Codes July 2025

Offer DescriptionExpiresCode
20% Off Full Price Treatments & Packages31 MarELL*****

About Smiles and Smiles

Smiles and Smiles provides bespoke clear aligners to straighten teeth with as few in-person clinic visits as possible. Established in the UK in 2021, Smiles and Smiles offers an at-home impression kit, treatment plans created by General Dental Council registered dentists or orthodontists, and ongoing support. The aligners are made from BPA-free plastic and usually achieve results within 4 to 6 months, but this can vary depending on the severity of the case. You can track your progress online and you only need to make a payment once your treatment plan is approved. With prices from £1,299 and monthly payment plans available, Smiles and Smiles makes dental alignment more accessible while still being fully compliant.


How Do I Apply a Promo Code at Checkout on Smiles and Smiles?

  1. Choose a product: Head to smilesandsmiles.co.uk and select a product, like 'Custom Night Retainer'. Click the 'Add to Cart' button on the product page.
  2. Check your basket: Once you've added the item to your basket, a cart summary will appear. In the pop-up, click 'View Cart' in the top right corner.
  3. Add a promo code: On the cart page, you will find the 'Gift card or discount code' box on the right-hand side underneath the order summary. Paste your promo code from DontPayFull into the box and click the 'Apply' button. The discount will show immediately on the total.
  4. Checkout: Click the 'Checkout' button underneath the order summary to continue. The discount you applied will stay next to the checkout process unless you remove it manually.

What should I do if my Smiles and Smiles discount code is not working?

  • Nhs and student discount overlap: As long as you are using an NHS or student discount, you do not stack codes over each other. The system tends to block multiple discounts from being used together, even if they look like they are valid.
  • Check out our subscription item rules: Codes do not work on subscriptions or recurring orders. If your basket contains a dental plan or refill subscription, take out the dental plan or refill subscription to see if the code works on one-off purchases only.
  • Check the expiry and minimum spend: Codes can expire within 48 hours or have a minimum spend, such as £30. Double check the source of the code to ensure these terms are correct.
  • Apply alternate browsers or devices: The code may not be validated by the browser due to caching or mobile restrictions. Use a desktop browser or incognito window to apply the code and avoid any tech problems.

Smiles and Smiles Discount Code & Savings FAQ Guide

What is the most you can save with Smiles and Smiles promo codes?

Codes on the site can provide you with up to £100 off the full treatment plan. Occasionally, you can find a temporary code offering £150 off, particularly during seasonal promotions.

Do Smiles and Smiles have a referral scheme?

Smiles and Smiles have a referral scheme which offers you a £100 discount on your treatment when a friend signs up via your referral link, and your friend will get £100 off their plan too.

Is there a student discount at Smiles and Smiles?

There is no verified student discount available at this time. Smiles and Smiles do not use any student discount networks or programmes.

How can I combine deals to save more on Smiles and Smiles treatment plans?

You can use a referral discount (£100) with a promotional code (up to £100) which means potential savings of up to £200. This must be done before you pay for your treatment plan.

Are there any seasonal sales or price drops on treatment plans?

They hold sales around Black Friday, Christmas, and New Year, usually for £100-£150 off aligner plans. The sales usually last for 5-7 days.

Does Smiles and Smiles offer any NHS or Blue Light Card discounts?

Smiles and Smiles does not currently offer any NHS or Blue Light Card discounts.

Where can I find legit Smiles and Smiles discount codes?

We are constantly checking and posting valid discount codes here on our DontPayFull page. Codes are tested and updated weekly to ensure they are correct.

Is there a discount for paying in full?

You can get £100 off when you pay in one go instead of monthly payments. This is automatically applied at the checkout.