My Sweet Smile's Whiten & Brighten Bundle is currently 50% off as part of the brand's 6th Birthday sale, bringing the price down to £42.98 from £85.96. The one-week event, which ends Friday 7 August, also includes a free fresh breath spray worth £12.99 and free two-day delivery valued at £2.99.
Bundle Details and Benefits
The two-step system combines a whitening powder for morning use with whitening strips applied in the evening. The peroxide-free formulas are designed to address both surface stains and deeper discolouration, making them suitable for those with sensitive teeth. Users can incorporate the routine into their daily habits, using the strips for around 30 minutes while relaxing at home.
The whitening powder can last up to six months, while the strips provide a three-month programme, offering what one customer called 'unbelievable value'.
Customer Reviews Highlight Effectiveness
A pleased customer shared: "This stuff is amazing. I never leave reviews but I’m leaving one because I want other people in the same situation as me to know it really works! I had yellow and stained teeth from drinking black tea and red wine - I’ve tried everything but the only thing that worked was getting them professionally cleaned but that didn’t last long and it’s expensive and uncomfortable (I have super sensitive teeth)."
Another shopper said: "Amazing! I asked my brother why his teeth looked so great! He directed me to My Sweet Smile! Ordered Friday and arrived Saturday! Already so impressed! I used the powder Saturday and Sunday and can already see the difference!"
Additional Sale Offers and Alternatives
The sale also includes 30% off all products, such as the Teeth Whitening Powder now £20.99 reduced from £29.99. Shoppers can enjoy a buy two get one free deal, plus free breath spray and delivery on orders over £40.
For those seeking alternatives, Boots offers the Polished London Teeth Whitening Mega Bundle at £89.99, which includes a hyaluronic whitening powder, LED kit, and whitening pen. The Ultimate Teeth Whitening Bundle from Icy Bear is on sale for £149.99 down from £182.96, featuring strips, toothpaste, and a sonic toothbrush.
One customer noted about the packaging: "The jar itself is easy to open but the airtight tab is a little more tricky." Another delighted shopper said: "Excellent results. Very quickly too. I bought the bundle with strips, tooth brush powder, whitening pen . Fresh mouth spray. All amazing."
The 6th Birthday Sale is available through the My Sweet Smile website.
