Buy 2 Get 1 Free!

Mix, match, and save! Add any 3 MySweetSmile products to your cart, and the lowest-priced item will be automatically discounted in your cart. Plus, enjoy Free Next-Day Delivery - no codes needed!

Commonly Asked Questions

Redeeming the Buy 2 Get 1 Free offer is easy! Add any three products to your cart, and once the third item is added, a ‘saving’ will appear below the lowest-priced item, and your cart will display ‘Buy 2 Get 1 Free.’ The discount is automatically applied at checkout—no hassle, no codes needed!

This offer applies across our entire product range (excluding Bundles), so mix and match your favourites to create the perfect smile care routine for yourself, a loved one, or both!

No discount code is needed! As soon as you add three eligible products to your cart, the Buy 2 Get 1 Free discount is automatically applied. A ‘saving’ will appear below the lowest-priced item, and the cart will update to show ‘Buy 2 Get 1 Free.’ Simple, seamless, and hassle-free!

Yes! The Buy 2 Get 1 Free offer includes Free Next-Day Delivery, saving you £2.99 and ensuring your order arrives faster.

Place your order before 10pm GMT, and we’ll deliver your fully tracked package to your door the very next day.

Transform your smile with our must-have trio:

Teeth Whitening Powder to remove surface stains and reveal a brighter smile.

New & Improved Whitening Strips to eliminate deep-set yellowing for dazzling results.

Flavoured Toothpaste for a refreshing clean and everyday care in irresistible flavours.

With Buy 2 Get 1 Free, you can craft your dream smile care routine while saving big!

Once your order is dispatched, we’ll email you a tracking link so you can follow its journey right to your doorstep.

You can also visit the Order Tracking page on our website and enter your tracking details for live updates. It’s quick, easy, and keeps you in the loop at every step!

Who We Are & What We Do

With a global community of over 500,000+ smiling customers, you can trust MySweetSmile for safe, effective and innovative smile care solutions. Formulated by professionals, our products are 100% peroxide-free and enamel-safe, ensuring visible whitening results without any sensitivity or irritation. 

Whether your aim is to remove stubborn stains, strengthen enamel or support healthy gums, our products provide the ultimate solution to meet your unique smile care goals. 

Discover our range of innovative products today and reveal a brighter and healthier-looking smile. 

IndyBest Award-Winners 2023 & 2024

Awarded Best-Buy of 2023 and 2024 by The Independent Newspaper, MySweetSmile is proud to be recognised for our excellence in smile care.

Rated “Excellent” On Trustpilot

Join our community of over 500,000+ people across the world who are smiling with confidence after incorporating our best-selling products into their smile care routine.

Dermatest Approved Products

Our products proudly carry the Dermatest seal of approval, ensuring they meet the highest standards of safety and effectiveness - offering reliable smile care you can trust.

As Seen In Leading Publishers