笑わらいジワ

noun

laugh line; smile line; nasolabial fold

Refers to the lines or wrinkles that appear around the mouth or eyes when smiling or laughing. Often used in beauty or skincare contexts. Compare with ほうれい線 (nasolabial fold), which is more anatomical.

See also: ほうれい線 (ほうれいせん)

• 最さい近きん、笑わらいジワが気きになってきた。

  Lately, I've become concerned about my laugh lines.

• 笑わらいジワを予よ防ぼうするために、保ほ湿しつをしっかりしている。

  To prevent smile lines, I make sure to moisturize well.