The Truth About Pore Strips, Pore Vacuums, and 'Shrinking' Your Pores
You cannot shrink a pore. But you can change how visible it is — and almost everything sold to 'minimize' pores is pulling the wrong lever.
It is a multi-functional toner-and-exfoliating pad whose real strength is a loaded deck of proven actives — niacinamide, a PHA, adenosine, glutathione, and a peptide — that refine pores and tone, rather than the trend 'PDRN' it's named for, which appears only in trace. The convenient pad format and the genuine active mix are the draw.
A genuinely multi-active toner-and-exfoliating pad — niacinamide, a PHA, adenosine, glutathione, and a peptide — that refines pores and tone and leaves a smooth, taut finish. Useful and convenient. Just know that the headline 'PDRN' is present only in trace, the 'lifting' is largely a temporary film effect, and added fragrance plus a fungal-acne-unsafe base narrow who it suits.
This score weights the well-established evidence for niacinamide and PHA exfoliation over the limited topical evidence for PDRN and glutathione, and the pad is a recent launch with a growing review base. The pore-and-tone refinement and gentle exfoliation are well grounded; the headline PDRN is functionally negligible at trace dosing, and broad long-term feedback on this exact formula is what remains to accumulate.
The case for it
What would change this: A declared concentration would move this to a firmer reading of the dose.
Same rule for everyone. “Promising” is the verdict on 7,858 of 45,024 concern verdicts across the catalog; rule R9p decided 7,858 of them. Unchanged since September 5, 2026, engine 5.1.1.
Brand or formulator? Disclose a concentration or correct a fact →
The studies behind the evidence row
The case for it
Cautions: fungal-acne triggers.
What would change this: A declared concentration would move this to a firmer reading of the dose.
Same rule for everyone. “Promising” is the verdict on 7,858 of 45,024 concern verdicts across the catalog; rule R9p decided 7,858 of them. Unchanged since September 5, 2026, engine 5.1.1.
Brand or formulator? Disclose a concentration or correct a fact →
The studies behind the evidence row
The case for it
What would change this: A declared concentration would move this to a firmer reading of the dose.
Same rule for everyone. “Promising” is the verdict on 7,858 of 45,024 concern verdicts across the catalog; rule R9p decided 7,858 of them. Unchanged since September 5, 2026, engine 5.1.1.
Brand or formulator? Disclose a concentration or correct a fact →
The studies behind the evidence row
Also listed for Rough Texture and Dullness — the actives here (Niacinamide, Gluconolactone, PDRN (Polydeoxyribonucleotide) are in our research queue for those concerns; there is no verdict until their evidence rows are written. That is a gap in our table, not a mark against the product.
Does the jobDoes what a toner is for: adds something real, not alcohol-driven. Not measured from the label: restores skin pH, plays well with what follows.
A verdict is DermApproved’s assessment of how well a product’s ingredients fit a concern — never a claim about what the product treats. Evidence dots and collected reviews sit beside it and are never blended in. Rules 0.5.1 · evidence table ev-2026.09-r228 · how we decide
PDRN is having a moment. Short for polydeoxyribonucleotide and often marketed as 'salmon DNA,' it's the trend ingredient of the season, riding a wave of interest from aesthetic clinics where injectable forms show genuinely interesting regenerative results. Naturally, the topical market has rushed to put 'PDRN' on labels, and Mediheal's PDRN Lifting Pad is one such product. So the honest place to start a review is with the number that the marketing doesn't put on the front: the sodium DNA (the PDRN) in this pad is dosed at 100 parts per billion. That's not a typo — parts per billion, a trace, label-level amount. Understanding that reframes the whole product, and, happily, what's left when you set the PDRN aside is actually a pretty useful multi-active pad.
Let's be thorough about the PDRN point, because it's the reason most people will pick this up. PDRN's compelling evidence comes from injectable forms used in clinics at meaningful concentrations, where it's delivered into the dermis. Topical PDRN is far less proven to begin with — the molecule is large and penetration is questionable — and at 100 parts per billion, even that conversation is moot. At this level it's a label claim, not a functional active. This isn't unique to Mediheal; trace-dosing a trend ingredient for the name is rampant across the category. But it means you should not buy this pad for the PDRN, and you shouldn't expect salmon-DNA regeneration from it.
Now the good news, which is that the rest of the formula is genuinely loaded with proven actives. Niacinamide sits high on the list, and it's the real workhorse — brightening, refining the look of pores, supporting the barrier, all well-evidenced. Adenosine adds a smoothing, fine-line accent. There's gluconolactone, a gentle PHA that lightly exfoliates and refines texture as you sweep the pad, without the sting of stronger acids. And there's a supporting cast of glutathione, ectoin (a protective osmolyte), quercetin, proanthocyanidins, and a peptide (acetyl hexapeptide-8). That's a legitimately multi-functional deck for a toner pad — pore refinement, brightening, gentle exfoliation, antioxidant support — and it's where the pad's real, if gradual, benefits come from. If this were sold honestly as a 'niacinamide and PHA pore pad,' it would be a perfectly respectable product.
The 'lifting' deserves the same honest treatment as the PDRN. The pad gives an immediate taut, tightened, 'lifted' feel, and that's real as a sensation — but it comes largely from PVP, a film-forming polymer that tightens as it dries on the skin. It's a temporary cosmetic effect, the same trick behind many instant-lift products, not structural firming. The genuine improvement in tone and pore appearance is the slow kind, from the niacinamide and exfoliation over weeks. So enjoy the instant smooth-taut finish for what it is, and judge the real results over time.
In use, it's a convenient, pleasant step. The essence-soaked pads are embossed on one side for a gentle wipe and smooth on the other, and they leave skin feeling clean, smooth, taut, and hydrated, with a soft rose scent. As a sweep-and-go toning-and-exfoliating step, it's genuinely handy, and the multi-active essence means it does more than a plain toner pad.
The caveats narrow the audience, and they're worth being clear about. First, fragrance: the pad contains rose water and geranium oil, giving it a pleasant floral scent that nonetheless makes it less ideal for fragrance-sensitive or very reactive skin — a real consideration when you're sweeping it over the whole face daily. Second, the PHA means you should treat it as a mild exfoliant: wear sunscreen daily and don't stack it with strong AHAs or retinoids in the same routine. Third, it's not fungal-acne-safe, given the polyglyceryl emulsifier and squalane, so the malassezia-prone should look elsewhere. And fourth, it contains sodium DNA, typically salmon-derived, so it isn't vegan. This is a pad for combination, oily, and normal skin wanting pore-and-tone refinement, not a universal pick.
On value, it's reasonable. As a multi-active daily pad with genuine niacinamide, a PHA, and a peptide deck, it earns a mid-range price, and a tub lasts one to three months depending on use. You're paying for a convenient, loaded essence pad — just not for the PDRN, which contributes nothing to the value despite headlining the name. Compared with a plain toner pad it offers more actives; compared with a dedicated niacinamide or PHA treatment it's more about convenience than potency.
The bottom line: judged honestly as what it is — a convenient, multi-active toner-and-exfoliating pad with a genuinely useful niacinamide, PHA, and peptide deck — this is a decent product that refines pores and tone and feels great on application. Just don't buy it for the PDRN (trace) or expect the 'lifting' to be more than a temporary film effect; mind the fragrance and fungal-acne caveats; and you've got a handy daily pore pad for combination-to-oily skin, with the salmon-DNA branding best treated as marketing noise over a solid formula.
The hero actives that drive this product's performance.
| Ingredient | Function | Evidence |
|---|---|---|
| Niacinamide with Adenosine | The real workhorse of the pad, high on the list. Niacinamide brightens, refines the look of pores, and supports the barrier, while adenosine adds a smoothing, fine-line accent. These are the most evidence-backed actives here and the genuine reason the pad improves tone and pore appearance, more than the headline PDRN. | Limited for Large Pores |
| Gluconolactone (PHA) with PVP Film-Former | Gluconolactone, a gentle PHA, lightly exfoliates and smooths the surface as you sweep the pad, while PVP forms a thin film that gives an immediate taut, 'lifted' feel. The exfoliation is real and mild; the 'lifting' is largely a temporary film-tightening effect rather than structural firming. | Not yet assessed |
| Glutathione, Ectoin & Antioxidant Botanicals | Glutathione (a reputed but topically-limited brightener), ectoin (a protective osmolyte), quercetin, and proanthocyanidins add an antioxidant-and-brightening layer. They support the radiance story, though topical glutathione's brightening is less proven than the niacinamide doing the dependable work. | Not yet assessed |
| PDRN / Sodium DNA (trace, 100 ppb) (100 ppb) | The name on the package, but present at 100 parts per billion — a trace, marketing-level amount. PDRN (polydeoxyribonucleotide, here as sodium DNA) is a trend ingredient with interesting injectable evidence but little topical proof, and at this concentration it is effectively a label claim rather than a functional active. The pad's benefits come from its other ingredients. | Not yet assessed |
Ingredient standings describe the active at treatment-level doses and vehicles; this product's own condition grades weigh its actual formula.
Water, Glycerin, Glycereth-26, Niacinamide, Methylpropanediol, Rosa Damascena Flower Water, 1,2-Hexanediol, Betaine, Hydroxyacetophenone, Hydroxyethyl Urea, Dipotassium Glycyrrhizate, Sodium Citrate, Octyldodeceth-16, Panthenol, PVP, Citric Acid, Adenosine, Disodium EDTA, Butylene Glycol, Allantoin, Methyl Diisopropyl Propionamide, Gardenia Florida Flower Extract, Ribes Nigrum (Black Currant) Leaf Extract, Rubus Suavissimus (Raspberry) Leaf Extract, Sea Water, Hedera Helix (Ivy) Leaf/Stem Extract, Houttuynia Cordata Extract, Chrysanthemum Zawadskii Extract, Pelargonium Graveolens Flower Oil, Glycine Soja (Soybean) Seed Extract, Myosotis Sylvatica Flower/Leaf/Stem Extract, Polyglyceryl-10 Laurate, Glutathione, Hydrogenated Lecithin, Ectoin, Gluconolactone, Ethylhexanediol, Rosa Damascena Flower Extract, Quercetin, Squalane, Sodium DNA (100 ppb), Caprylyl Glycol, Hydrolyzed Proanthocyanidin, Acetyl Hexapeptide-8
toner
AM & PM
Sweep a pad over cleansed skin as a toning-and-exfoliating step before serums and moisturizer, or use the textured side for a gentle wipe. Because it contains a PHA, wear sunscreen daily and avoid stacking with strong AHAs or retinoids in the same routine. The fragrance and acids make it less ideal for very sensitive skin.
An immediate smooth, taut, refreshed feel from the PHA and PVP film. Over 2-4 weeks of regular use, pores and tone look refined from the niacinamide and gentle exfoliation. The instant 'lift' is a temporary film effect; the real improvement is gradual.
The pad's marketing and its substance diverge. PDRN (polydeoxyribonucleotide), here as sodium DNA, has interesting regenerative evidence in injectable form at meaningful concentrations delivered into the dermis; topical PDRN is poorly substantiated, and at the stated 100 parts per billion it is a trace, label-level inclusion without functional effect. Topical glutathione is similarly a reputed brightener with limited topical evidence due to penetration challenges.
The genuinely active ingredients are well evidenced. Niacinamide, high on the list, has robust support for brightening, pore-appearance refinement, and barrier strengthening; adenosine has cosmetic evidence for fine-line appearance; and gluconolactone is a polyhydroxy acid that exfoliates the stratum corneum gently, with better tolerance than AHAs and added humectancy. Ectoin is a protective osmolyte, and quercetin and proanthocyanidins add antioxidant support. The immediate 'lifting' sensation is attributable largely to PVP, a film-forming polymer producing temporary skin-tightening as it dries, distinct from structural firming.
The formulation considerations are the rose and geranium fragrance components, recognized potential sensitizers; the polyglyceryl-10 laurate and squalane, which are potential malassezia substrates underlying the fungal-acne caution; and the salmon-derived sodium DNA, which makes the product non-vegan. The honest scientific summary is a multi-active toner pad whose pore-and-tone benefits come from niacinamide and a PHA, whose 'lift' is a temporary film effect, and whose headline PDRN is functionally negligible at trace dosing, with fragrance and fungal-acne considerations narrowing its suitability.
Topical PDRN is regarded with caution in clinical contexts: its regenerative reputation derives from injectable use at meaningful concentrations, and topical formulations — particularly at trace levels like 100 parts per billion — are not expected to replicate those effects. The pad's genuinely useful actives are niacinamide and the PHA, well-supported for pore-appearance refinement, brightening, and gentle exfoliation, with adenosine and antioxidants as reasonable additions. Clinicians would note the instant 'lifting' as a temporary film-former effect rather than firming, and would advise daily sun protection given the PHA and avoiding concurrent strong acids or retinoids. The rose and geranium fragrance is a relevant caution for sensitive skin, and the formula is unsuitable for fungal-acne-prone skin. For combination-to-oily skin wanting a convenient pore-and-tone pad, judged on its niacinamide and PHA rather than its PDRN branding, it is a reasonable, if scented, choice.
Sweep a pad over cleansed skin as a toning-and-exfoliating step, morning and night or a few times a week, using the embossed side for a gentle wipe and the smooth side to press in the essence, before serums and moisturizer. Because it contains a PHA, wear sunscreen every morning and avoid using it in the same routine as strong AHAs, BHAs, or retinoids. Keep the tub sealed so the pads stay saturated, and patch test first if your skin is fragrance-sensitive.
As a multi-active daily toner pad with a genuine niacinamide, PHA, and peptide deck, the pad earns a mid-range price, and a tub lasts one to three months depending on frequency. The value is in the convenience and the loaded essence, not in the PDRN, which contributes nothing functionally despite headlining the name — so anyone paying a premium for the salmon-DNA branding is overpaying for a trace ingredient. Compared with a plain toner pad, it offers more actives for the money; compared with a dedicated niacinamide serum or PHA treatment, it trades potency for convenience. For combination-to-oily skin wanting an easy pore-and-tone refining step, the value is reasonable; for those chasing the PDRN trend specifically, it is poor value, since that ingredient is effectively absent at a functional level.
Combination, oily, and normal skin wanting a convenient multi-active toner pad to refine pores and tone and gently exfoliate, who appreciate a loaded essence and a sweep-and-go format and aren't bothered by a rose scent. It suits those who want niacinamide-and-PHA pore care in a pad, judged on its real actives rather than its PDRN branding.
Fragrance-sensitive or very reactive skin should choose a fragrance-free pad, and fungal-acne-prone skin should avoid it due to the emulsifier and squalane. Vegans should note the salmon-derived sodium DNA, and anyone buying it specifically for PDRN benefits will be disappointed, since that ingredient is present only at trace levels.
Essence-soaked pads, embossed on one side for gentle wiping and smooth on the other, leaving a soft, taut, hydrated finish.
A soft rose-floral scent from the rose water and geranium oil. Not fragrance-free.
A tub of essence-soaked pads with a one-touch lid, convenient but not the most travel-friendly. Keep the lid sealed so the pads don't dry out.
Swept over the skin, the pad leaves an immediate smooth, taut, refreshed feel from the gentle PHA and the PVP film, with a soft rose scent. Skin looks momentarily tightened and feels clean and hydrated. The real pore-and-tone refinement builds with regular use; fragrance-sensitive skin will notice the scent.
About 1.5-3 months depending on how often pads are used.
All Year
Mediheal, a sheet-mask powerhouse, extended into the toner-pad and PDRN trends with this lifting pad. While marketed on salmon-DNA PDRN, the formula leans on a broad mix of established pore-and-brightening actives, packaged in a convenient sweep-and-go pad for daily toning and gentle exfoliation.
Mediheal, founded in 2009, is one of Korea's largest sheet-mask brands, developed with dermatological input and sold worldwide. This PDRN Lifting Pad rides the salmon-DNA/PDRN trend, but its actual active load is a multi-functional pore-and-brightening deck — niacinamide, a PHA, glutathione, and peptides — with the headline 'PDRN' (sodium DNA) present only at trace levels.
This pad delivers the firming benefits of PDRN salmon-DNA treatments.
The 'PDRN' here is sodium DNA at 100 parts per billion — a trace, label-level amount. PDRN's interesting evidence comes from injectable forms at far higher concentrations; topically, and especially at this trace level, it does little. The pad's real benefits come from niacinamide, the PHA, adenosine, and the peptide, not the headline ingredient.
The instant 'lifted' feel means the pad firms your skin.
The immediate taut, lifted sensation comes largely from PVP, a film-former that tightens as it dries — a temporary cosmetic effect, not structural firming. Any genuine improvement in tone and pore appearance comes gradually from the niacinamide and gentle exfoliation, not from a single swipe.
It is a multi-functional toner-and-exfoliating pad that refines pores and tone and leaves a smooth, taut finish. Its real actives are niacinamide, a gentle PHA, adenosine, glutathione, and a peptide; the headline 'PDRN' is present only at trace levels, so the benefits come from the broader active mix, not the salmon-DNA branding.
Not meaningfully. The PDRN (sodium DNA) is dosed at 100 parts per billion — a trace, marketing-level amount. PDRN's notable evidence comes from injectable forms at far higher concentrations; topically at this level it does essentially nothing. Judge the pad on its niacinamide, PHA, and peptides instead, which do the real work.
The immediate taut, lifted feel comes largely from PVP, a film-former that tightens as it dries — a temporary cosmetic effect rather than structural firming. The genuine, gradual benefit is refined pores and brighter tone from the niacinamide and gentle PHA exfoliation over weeks of use, not a lift from a single swipe.
Sweep a pad over cleansed skin as a toning-and-exfoliating step before serums and moisturizer, using the textured side for a gentle wipe if you like. Because it contains a PHA, wear sunscreen daily and avoid using it alongside strong AHAs, BHAs, or retinoids in the same routine to prevent over-exfoliation.
Less so. It contains rose and geranium fragrance plus a PHA, which can bother very reactive or fragrance-sensitive skin. It is better suited to combination, oily, and normal skin wanting pore refinement; sensitive skin should patch test or choose a fragrance-free pad.
No — it contains polyglyceryl-10 laurate, squalane, and other ingredients that can aggravate malassezia-driven fungal acne. Those managing fungal acne should choose a different toner or pad.
No — it contains sodium DNA (PDRN), which is typically salmon-derived, so it is not vegan. Mediheal produces it as a cruelty-free product.
Recurring themes our editors read across retailer reviews of this product — summaries in our words, not quotations, and not a substitute for your own patch test.
Skin feels smooth, taut, and refreshed
Refines pores and tone over time
Convenient multi-step pad
Niacinamide brightens
Pleasant rose scent
PDRN is present only at trace levels
Contains fragrance and essential oils
'Lifting' is a temporary film effect
Not fungal-acne-safe