Move over peptides. Step aside exosomes. There’s a new skincare ingredient dominating beauty conversations, and unless you’ve spent the last six months living under a rock or stretched out on a reclusive beach, you’ve probably seen it everywhere: PDRN.

It’s popping up in facials, injectable treatments and, increasingly, skincare products promising healthier, plumper, glowier skin. But before you panic and add another complicated step to your already overflowing routine, let’s break down what it actually is and whether it’s worth the hype…

What is PDRN?

PDRN stands for Polydeoxyribonucleotide (I can’t pronounce it either!) Originally used in regenerative medicine, PDRN is derived from salmon DNA fragments and is best known for its role in skin repair and regeneration. It’s become hugely popular in South Korea, where glowing, glass-like skin is practically a national sport, and has since made its way into the mainstream beauty world.

The reason skincare experts are excited is PDRN is thought to help support the skin’s natural healing processes while encouraging hydration, resilience, and a healthier-looking complexion overall. In simple terms, think of it as your skin’s PT for tired, stressed-out skin.

PDRN is derived from salmon DNA fragments and is best known for supporting skin repair and regeneration

Who is it good for?

Almost everyone. If your skin feels dull, dehydrated, sensitised or generally a bit lacklustre, PDRN is worth exploring. It’s particularly popular among those dealing with redness, post-treatment recovery, compromised skin barriers and early signs of ageing. Unlike some active ingredients, it tends to play nicely with others too, making it easier to slot into your existing routine.

Is PDRN Worth The Hype?

Personally, I think the beauty industry may actually be onto something. No, it isn’t going to erase wrinkles overnight, but what it can do is support healthier, stronger, better-functioning skin and that’s ultimately what good skincare should be about.

The reason beauty editors are so excited isn’t because PDRN promises perfection. It’s because it focuses on skin health first. The glow, plumpness and radiance simply happen to be very welcome side effects. And in a world full of skincare gimmicks, that feels refreshing.

The reason beauty editors are so excited isn’t because PDRN promises perfection. It’s because it focuses on skin health first

The PDRN Products Worth Knowing About

Best for beginners

If you’re curious about PDRN but don’t want to spend a fortune, this is a great place to start. The lightweight essence is powered by vegan PDRN derived from ginseng, making it a brilliant option for anyone looking to boost hydration, glow, and skin resilience without overwhelming their routine. Easy to use and suitable for all skin types.

Best for ageing skin

If you prefer your skincare backed by serious science, Medik8’s approach feels reassuringly clinical. This formula combines peptides with advanced skin-supporting ingredients to target fine lines, elasticity, and overall skin quality. It’s one of the most sophisticated options available right now and in every beauty junkie’s current skincare routine, including my own!

Best for glass skin

One of the products responsible for putting PDRN firmly on the beauty map. The lightweight serum leaves skin looking juicy, hydrated and noticeably brighter. If you’ve ever admired Korean glass skin, start here.

Best sensitive skin

Dr. Althea consistently produces excellent formulas, and this soothing ampoule is no exception. It delivers hydration and comfort while helping skin look healthier and more balanced. No frills but does the job.

Best for dehydrated skin

Think of this as a glow shortcut in a bottle. Packed with PDRN, it floods skin with hydration, leaving it looking plumper, bouncier, and noticeably more radiant. If your complexion is feeling tired or travel-weary, a few drops of this will instantly bring it back to life.

Best for smoother skin

Can’t decide between retinol and PDRN? This clever formula combines both. Alongside vegan Rose PDRN and peptides, this serum contains a low dose of 0.1% retinal. Expect support for texture, tone, and fine lines, without feeling overly aggressive.

Best stressed-out skin

These are the toner pads beauty editors keep reaching for when skin feels irritated or generally out of sorts. Infused with PDRN and soothing ingredients, they instantly calm redness while delivering that fresh, juicy glow K-beauty is famous for. Keep them in the fridge for an extra cooling, depuffing boost.

The products on this page have been selected by our editorial team, however, The Handbook may make a small commission on some products purchased through affiliate links.


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