In winter, when skin is dry, you definitely need to use body lotion.
Tips
usage
Often shortened to just 身体乳 in product names. Compare 面霜 (miànshuāng, face cream) and 护手霜 (hùshǒu shuāng, hand cream). 乳液 (lotion, lit. 'milk-liquid') is lighter than 霜 (cream).