dark knuckles eraser pen (dark knuckles eraser pen)

**Product type:** Human Otc Drug

**Active ingredient:** ARBUTIN; ASCORBIC ACID

**Strength:** .24; .4 g/20g; g/20g

**Dosage form:** Lotion, Augmented

**Route:** Cutaneous

**Labeler:** Guangzhou Kadiya Biotechnology Co., Ltd.

**Marketing category:** OTC MONOGRAPH DRUG (M016)

**Pharmacologic class:** Ascorbic Acid [CS], Vitamin C [EPC]