脂性

1. Origins, structure, and basic meaning

• Structure: Written 脂性 and read あぶらしょう, it denotes a skin type inclined to produce relatively abundant oil or sebum.
• Basic usage: It appears in a skin-type questionnaire and labels products separated from those for dry skin.

2. Common pitfalls and similar expressions

• Skin tendency rather than temporary greasiness
  • It describes a recurring oil-production pattern, not oil accidentally present at one moment.