'Smile'. Just reading that word makes us grin. However, some of us are less keen on flashing our ivories than others due to what were once white teeth now being a bit on the yellow side.

• €69 for a 30-minute top-up teeth whitening treatment at White Smile Clinic (usually €160).
• €99 for one-hour teeth whitening (usual price €199).

And the best thing about today's deal? You can use it in one of five White Smile Clinics in Cork, Dublin and Limerick.

You can be sure of the best possible results as White Smile Clinic uses dental grade professional technology from Beyond - the only product to carry a five star rating from the Dental Advisor.

If you've already treated your teeth to laser teeth whitening before then the 30 minute treatment is perfect for you. It will restore them to that pearly white shade they enjoyed when they were first looked after. However, if you think you need the full works then opt for the second deal.

All treatments are performed by Irish registered dentists and dental professionals and White Smile Clinic uses medical grade whitening gels to ensure the best possible results for your pearlies.

There is loads more information about the treatment and White Smile Clinic on their website, but - quite simply - it's a quick, smile, safe and pain-free way to transform your teeth. 

Now that sounds like a deal worth smiling about.