According to the Cosmetics Supervision and Administration Regulations, cosmetics are daily chemical products intended to be applied to the surface of the human body-such as the skin, hair, nails, and lips.
If a product labeled as “microcrystalline” or “microneedle” is determined-based on its formulation, method of use, and physical form of the product contents-not to be applied to the surface of the human body, then such a product falls outside the definition of cosmetics as stipulated in the Cosmetics Supervision and Administration Regulations.