Xi'an Realin Biotechnology

Xi'an Realin Biotechnology is a Chinese biotechnology company specializing in the research, development, and production of natural plant extracts, cosmetic ingredients, and pharmaceutical intermediates. Headquartered in Xi'an, the company provides a wide range of high-purity active ingredients, including peptides, antioxidants, and herbal extracts used in the skincare, nutraceutical, and pharmaceutical industries. Their operations focus on advanced extraction technology and rigorous quality control to supply global markets with raw materials for health and beauty products. Key products in their portfolio include alpha-arbutin, resveratrol, and various cosmetic peptides like Palmitoyl Pentapeptide-4. The company operates primarily as a B2B supplier and manufacturer rather than a traditional drug discovery firm.