Applying sunscreen to a wriggly child can be a challenge, but it is essential for protecting young skin from UV radiation. Sophie Brooks, health information manager at Cancer Research UK, emphasises that practising sun safety from a young age helps form good habits, as too much UV exposure is the main cause of skin cancer. Dr Amthuan advises that children typically need around one ounce (a shot-glass amount) of sunscreen for full body coverage, adjusted for size.
After testing several formulas, Altruist’s family sunspray impressed with its combination of chemical and physical UV filters, offering broad-spectrum protection and photostability. It is fragrance- and alcohol-free, making it suitable for sensitive or eczema-prone skin, and contains hydrating humectants like glycerin and vitamin E. The thin consistency rubs in well, leaving a slight gloss, with a light almond scent from the vitamin E.
Boots’s Soltan Kids protect and moisturise lotion SPF 50+ delivers very high broad-spectrum protection. The thick formula rubs in easily, with initial tackiness that fades to a faint gloss. It may transfer onto light colours, leaving yellow marks. Active ingredients include glycerin and antioxidants like grape seed oil and vitamin E.
Childs Farm SPF50+ is formulated for sensitive or eczema-prone skin, using modern chemical UV filters for high protection without a chalky feel. It has some tackiness during absorption but leaves a gloss. The formula includes glycerin and vitamin E to hydrate and support the skin barrier.
Garnier Ambre Solaire sensitive advanced kids’ coloured roll-on SPF50 offers very high broad-spectrum protection with a fun, coloured application that helps ensure even coverage. The tint disappears as it blends in, and it is hypoallergenic and suitable for sensitive skin. Its small size makes it easy for children to apply themselves.



