retinol
🇺🇸
/ˈretɪnɑːl/
🇬🇧
/ˈretɪnɒl/
Retinol is a type of vitamin that helps your body grow and keeps your eyes healthy.
She uses a moisturizer with retinol to reduce the appearance of wrinkles.
她使用含有維生素A的保濕霜來減少皺紋的外觀。