Freckles / solar lentigines 雀斑/太陽斑

Facial flushing and red marks 面部潮紅/紅印

Pigmentation 色素問題

Melasma  黃褐斑

Blemishes 瑕疵斑點

Keloid / hypertrophic scar 增生性疤痕

Fine wrinkles 皺紋