preferred_name: KOJIC ACID 70 mg in 1 g / RETINOL 30 mg in 1 g / HYALURONIC ACID 30 mg in 1 g / GLYCERIN 180 mg in 1 g / TOCOPHEROL 30 mg in 1 g / ASCORBIC ACID 30 mg in 1 g / SUCROSE LAURATE 20 mg in 1 g / SODIUM HYDROXIDE 5 mg in 1 g TOPICAL SOAP [kojicacidsoap darkspot]