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LipRSV exhibited a strongly negative zeta potential (51.3 mV), conferring high stability but possibly limiting BBB interactions

Skin Res Technol

Synthesized peptides have been used in medicine as pharmaceuticals for decades, says endocrinologist Rekha Kumar, MD, associate professor of clinical medicine at Weill Cornell Medicine in New York City

PMID: 19393193

2 OPITAC is US FDA Notified GRAS, Halal & Kosher certified and has been sold across the EU for years within Food Supplements

It is available in various forms, including oral supplements, injections, and topical products, but injections are often preferred for faster and more noticeable results