Purified DNA fragments, typically from salmon. PDRN belongs to this family.
Dermal remodelling, angiogenesis and an anti-inflammatory response are proposed as its actions. Rather than physically filling a hollow, it supports the skin in repairing itself.
Ask for the exact product name, manufacturer, lot, total amount, injection sites and the name of the practitioner in writing. Products and injection protocols within the same broad category are not interchangeable.