The first batch of animal-derived (bovine collagen) Class III medical device filling products in mainland China. This product is limited to use in regular medical institutions by qualified physicians who have received training and passed the assessment, and must be used strictly in accordance with the instructions.

Equipped with self-developed "Controlled Collagen Self-Assembly Technology" , FILLDERM Pro is a fourth-generation medical collagen filler product. This product is restricted to use in formal medical institutions by qualified physicians who have received training, and must be used strictly in accordance with the instructions.