PDRN

PDRN stands for polydeoxyribonucleotide. It is a DNA-derived ingredient, commonly sourced from salmon, used in skincare for its regenerative and skin-repairing properties.

PDRN helps support skin recovery, improve barrier resilience and promote a smoother, more even-looking complexion. It is often used to calm stressed or compromised skin.

Yes, PDRN is frequently included in barrier repair skincare as it helps reinforce skin resilience and support recovery after environmental stress or aesthetic treatments.

PDRN is associated with skin renewal and improved elasticity, making it beneficial for targeting fine lines, dullness and loss of firmness.

Many PDRN formulations are designed to be gentle and calming, making them suitable for sensitive or redness-prone skin types. Always patch test first.

PDRN can often be paired with active ingredients like retinol or exfoliating acids to support recovery and minimise irritation. Introduce gradually and follow professional guidance.

No, hyaluronic acid primarily focuses on hydration, while PDRN is positioned as a regenerative ingredient that supports repair and skin renewal. They can complement each other in a routine.