FOUR top sun cream brands fail to meet NHS guidance on the minimum level of UV protection.
Health officials recommend Brits use lotions with a UVA star rating of at least four.
But Garnier Ambre Solaire, Hawaiian Tropic, Piz Buin and Bondi Sands all sell products with just three.
The bottles, which cost the same as those offering the advised protection, are on shelves in Boots, Superdrug and supermarkets.
The SPF – or sun protection factor – number indicates how well a sunscreen protects against sunburn (UVB), while the UVA number denotes the percentage of UVA radiation that’s absorbed compared to UVB.