Every few years, skin care produces an ingredient that transcends the category and becomes shorthand for an entire approach to ageing well. Retinol had its decade. Peptides and probiotics followed. Vitamin C became a non-negotiable morning step. Now, PDRN – Polydeoxyribonucleotide – is positioning itself as the next name serious skin care consumers are expected to know.
Because apparently, keeping up with your skin care routine now requires the same level of commitment as keeping up with a rapidly changing fashion cycle. Except the trends don’t live in your wardrobe (and appear as regrettable bubble skirts in photos years later); they live in your bathroom cabinet.
The question worth asking isn’t whether PDRN will dethrone retinol. It won’t, and it isn’t trying to. The more useful question is why an ingredient with a fairly clinical, faintly unglamorous origin story has become one of the fastest-growing conversations in skin care, and whether the hype is finally catching up to genuine formulation innovation.
Why Ingredients Go Viral
Ingredient virality rarely follows the logic of efficacy alone. It tends to require three things in combination: a compelling origin story, a visible or dramatic before-and-after, and a platform built for rapid, bite-sized education. PDRN has all three. Its association with in-clinic treatments and, more recognisably, with salmon DNA, gives it an unusual hook – half-biotech, half-tabloid headline.
Few skin care ingredients arrive with quite such a memorable introduction. “Regenerative marine DNA technology” sounds like the kind of scientific breakthrough a guide at the Aquarium would attempt to explain. While “Salmon DNA skin care” could be coined for a doctor accidentally entered a beauty conspiracy Reddit thread.
Add a wave of dramatic procedural content on TikTok, and the ingredient became instantly shareable in a way that peptides, for all their efficacy, rarely have.
In fact, according to a Spate NYC Skin Care Report shared by The Ordinary, the scale of that attention has been striking: interest in PDRN cream surged more than 20,000% year-on-year between 2024 and 2025, with the overwhelming majority of that conversation – roughly two-thirds – concentrated on TikTok. Yet virality and understanding are not the same thing.
A viral ingredient can rack up millions of views long before anyone can confidently explain what it actually does – which is how we end up with bathroom shelves full of products we bought because the algorithm told us they were important.
Much of the search activity around PDRN skews generic, often disconnected from any specific skin concern, suggesting a familiar pattern: an ingredient trending well ahead of consumers actually knowing what it does, or why they should want it.
That gap between hype and comprehension is precisely where the next phase of an ingredient trend typically plays out – brands stepping in to translate buzz into a coherent, evidence-backed use case.
What Problem PDRN Is Actually Trying to Solve
Dermatologists in Korea first used PDRN in professional treatments for its regenerative abilities. The ingredient supports tissue repair and cellular renewal, making it particularly valuable in procedures designed to improve firmness, elasticity and overall skin rejuvenation.
In other words, PDRN didn’t arrive with the usual beauty playbook of promising overnight transformation from a pretty bottle. It came from the clinic – then made the very modern journey from medical treatment room to bathroom shelf.
Its move into consumer skin care – first through serums and creams, more recently into targeted formats – reflects a broader shift toward at-home products that borrow logic from clinical treatments without the associated cost or downtime.
Where PDRN Sits Alongside Retinol, Peptides & Vitamin C
Positioned correctly, PDRN isn’t a competitor to skin care’s established actives so much as a complement to them, each addressing a distinct mechanism of ageing.
Retinol remains the category’s benchmark for cellular turnover and long-term texture refinement, but it can be slow to show results and is frequently unsuitable for the eye area due to its potential for irritation. Peptides work at a structural level, signalling the skin to support collagen production, typically with a gentler, more gradual profile. Vitamin C addresses brightness and antioxidant defence, protecting against environmental damage rather than repairing existing structural loss.
PDRN’s appeal is that it claims to do something none of these ingredients are designed to do particularly well on their own: deliver a visible, near-immediate firming effect while also supporting longer-term structural repair.
Essentially, it is tapping into one of modern beauty’s biggest desires: the patience of a long-term skin care routine with the satisfaction of seeing something actually happen.
That combination – instant gratification paired with a genuine regenerative mechanism – is precisely the gap retinol, peptides, and vitamin C leave open, particularly in a delicate area like the eyes, where many of skin care’s strongest actives are simply too harsh to use.
The Ordinary Brings PDRN Into the Mainstream
The Ordinary is among several brands now working to move PDRN from viral ingredient to credible skin care staple – and its approach doubles as a direct response to the two biggest consumer objections to the trend: cost and unverifiable results.
Because while a luxury clinic treatment might sound appealing, most people would also like their skin care routine to leave enough money left over for rent, dinner, and the occasional coffee.
Launching August 28th, The Ordinary Lacto-PDRN 4% + B9 Eye Cream (RRP $15.10 AUD, 15mL) reformulates the ingredient entirely.
The Verdict
PDRN isn’t positioned to replace retinol, and the ingredients most likely to succeed with it aren’t pitching it that way. What it offers instead is a genuinely new mechanism – regenerative, fast-acting, and particularly suited to an area of the face that retinol, peptides, and vitamin C have historically struggled to serve well.
The beauty industry loves declaring a new “it” ingredient, but the ones that last are rarely the ones with the loudest launch. They’re the ones that quietly earn a permanent spot on the shelf once the trend cycle moves on.
Whether it earns a permanent place in the routine, alongside rather than instead of skin care’s existing staples, will depend less on TikTok’s next surge in interest and more on brands willing to do what The Ordinary has: trade the procedural mystique for a formula that can actually prove itself.