Used in biomedical research to quantitatively measure tyrosinase enzyme levels in human biological samples such as serum, plasma, or tissue homogenates. This assay is particularly valuable in studies related to melanin production, pigmentation disorders like vitiligo and melasma, and melanoma progression. Researchers also use it to evaluate the effects of drugs or cosmetic agents on tyrosinase activity, supporting dermatological and pharmaceutical development. The kit enables high-throughput, accurate detection with minimal sample volume, making it ideal for clinical labs and research settings focused on skin biology and disease mechanisms.