Polynucleotides are biocompatible molecules derived from purified DNA, typically sourced from fish species such as salmon or trout. These agents are used in regenerative medicine due to their ability to stimulate cellular repair, modulate inflammation, and promote the production of collagen and extracellular matrix proteins.
When injected into the dermis, polynucleotides can help support the restoration of skin integrity, particularly in individuals experiencing tissue degradation, chronic inflammation, or environmental skin damage. Their mechanism of action includes hydration enhancement, fibroblast stimulation, and improved skin elasticity and barrier function.
Treatment may be considered in clinically appropriate cases to address early dermal atrophy, post-inflammatory changes, or general loss of structural skin resilience. All patients are assessed through a medical consultation to determine the therapeutic suitability of polynucleotide based intervention.