How Decapeptide-72–Based Technology Extends Hyaluronic Acid Longevity Beyond Crosslinking When clinicians discuss long-lasting dermal fillers, the conversation almost always revolves around the same parameters: crosslinking density, HA concentration, and rheology. These factors undeniably matter. However, they only address one side of the degradation equation. Hyaluronic acid does not disappear solely because a gel loses mechanical integrity. It is actively broken down by endogenous...








