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Our approved summary

Claims that the product removes existing scale, cuts hot water bills by 12-24%, and improves skin by reducing scale were not backed by adequate evidence and were misleading (CAP 3.1, 3.7, 3.11).

Upheld by the ASA. Ruling published by the ASA on .

Claims that the product removes existing scale, cuts hot water bills by 12-24%, and improves skin by reducing scale were not backed by adequate evidence and were misleading (CAP 3.1, 3.7, 3.11).

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Official ruling

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The official ruling is the definitive version. Mystery Slopper is not affiliated with the ASA.