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Saving Calories, Fat, Saturated Fat, Sugar and Salt

mySupermarket helps you make healthier choices:

What is "Health Checker"?

Using state-of-the-art technology, mySupermarket suggests swapping some of your products with others with fewer calories, or lower fat, saturated fat, salt or sugar.

After completing your shopping in mySupermarket from ASDA, Tesco, Sainsbury's or Ocado, you get to decide whether to accept the suggestions offered by our Health Checker.

These could be:

  • You selected a frozen pizza – we suggest swapping it for a similar pizza, with lower salt.
  • You selected an egg sandwich – we suggest a similar sandwich, with fewer calories.


With Health Checker you can make healthier choices by swapping products for others that you never would have guessed are better for you. It doesn't matter which supermarket you are shopping in, you can always choose to use Health Checker.

Learn more about Health Checker