noun
sunscreen; sunblock; sun cream
A product applied to the skin to protect against sunburn and UV rays. Common in everyday contexts.
夏は日焼け止めを塗らないと肌が赤くなってしまう。
In summer, if I don't apply sunscreen, my skin gets red.
この日焼
This sunscreen is waterproof and doesn't come off easily even in the sea.