The science-backed HeySmile strips are designed to whiten teeth without causing sensitivity
Smoker and coffee drinker says 70p teeth whitening strips make 'huge difference straight away'
The science-backed HeySmile strips are designed to whiten teeth without causing sensitivity
Money
Prudence Wade
04:03, 25 May 2026
MySweetSmile has launched a hige Bank Holiday sale that could save shoppers more than £70 on products that will help them achieve…
“By far the easiest and most effective ones that I have tried,” one reviewer said.
“There’s no disgusting gunk and they don’t have the gross taste like other brands I’ve used."
Crest 3D Whitestrips are great, but don't write off these effective (and often cheaper) products.
You can remove years of stains without the shocks of traditional whitening strips.
Brighten your smile at home and save a ton doing it.
