SEQUENTIAL

Sequential advances personal care and health research by studying the real-world impact of products through human clinical testing, biomarker discovery, and next-generation formulations across skin, scalp, oral, and vaginal care. Our end-to-end, in-house platform, from study design and participant recruitment (tailored to any required criteria) to laboratory analysis and data interpretation, turns complex biological data into clear, actionable insights. By combining microbial and molecular analyses, we enable the development of credible, effective, and trustworthy products and claims. With a database of over 50,000 samples, 4,000+ ingredients, and 10,000+ participants worldwide, Sequential leverages years of scientific expertise to set the standard for data-driven innovation and product validation in the personal care and pharmaceutical industries.