![](https://wp.inews.co.uk/wp-content/uploads/2024/07/SEI_213185761.jpg?w=1200&h=675&crop=1)
32 summer hacks you wish you'd known sooner
Improve your sun protection with a layer of Vitamin C “By using an active form of Vitamin C serum under sun cream, you can improve the protection of sun cream by up to seven times. This is because combining a broad spectrum sun cream (one which protects …