TPI Peptides is a renowned brand founded by Don R. Owen, Ph. D., in 1992.

With a mission to design, test, synthesize, and integrate peptides and peptide derivatives, TPI has made a name for itself in the personal healthcare and pharmaceutical industry. Drawing on Dr. Owen's expertise gained from Tulane University, TPI initially focused on cationic amphipathic peptides, with a special emphasis on their antimicrobial properties for wound healing.

Dr. Owen's research led to the issuance of several patents. Continuing their commitment to innovation, TPI has developed a new generation of peptides known as lipopeptides.

These lipopeptides, formed by attaching lipid tails to shorter peptides, possess excellent bio-surfactant properties, antimicrobial activity, and are easily digestible. Having an extensive library of rigously tested oligopeptides and lipopeptides, TPI's formulations are used in commercial applications and validated through Owen Biosciences, Inc. TPI stands out as a premier developer of peptide-based bioactive molecules for various personal healthcare product applications, including anti-aging skin care, hair care, oral, eye, and vaginal care.

The brand is well-known for its commitment to safety, with all peptides and derivatives developed and manufactured in the USA. TPI employs advanced in vitro models and a range of testing methods to ensure the efficacy of their peptides for various applications. In line with their dedication to sustainability, TPI leads the way in employing food-grade enzyme technology and maintaining RSPO certification for sustainable supply chain initiatives.

With an emphasis on green chemistry, TPI strives to provide large quantities of cosmeceutical and pharmaceutical-grade oligopeptides and lipo-oligopeptides. Discover the transformative power of TPI Peptides for all your skincare and healthcare needs