À essayer en premier
Equate Original Blemish Patches
Un simple autocollant de gel à 23 ¢ — la même idée que celui à 62 ¢.
Même autocollant · 15 fois le prix
Trois timbres pour boutons
Ce que cette page vous apporte: Ce qu’achète un écart de prix de 15 fois, et ce qu’un patch peut réellement faire sur un bouton.
La réponse courte
Que faire ensuite
Le coffret à micro-aiguilles coûte 3,50 $ le patch. Les données indépendantes sur tous les patchs sont minces : ne payez pas ce prix en attendant un résultat démontré.
Ce que cette page ne peut pas vous dire
Un patch couvre le bouton et vous empêche d’y toucher. Aucun bon essai ne montre qu’il fait disparaître un bouton plus vite.
Les trois produits
Les prix sont une observation datée, pas une offre en cours.
Autocollant de gel simple · 23 ¢ pièce
Equate Original Blemish Patches
23¢ par timbre27 patches
Voir la vérification de la formule (en anglais)
Nous avons cherché une liste d’ingrédients publiée pour ce flacon sans la trouver · vérifié le 2026-08-23
Plain gel sticker; wear 6–8 hours. Materials list not published on the listing.
Autocollant de gel simple · 62 ¢ pièce
Hero Cosmetics Mighty Patch Original
62¢ par timbre24 patches
Voir la vérification de la formule (en anglais)
Nous avons cherché une liste d’ingrédients publiée pour ce flacon sans la trouver · vérifié le 2026-08-23
The 60-count is cheaper per patch (44¢). One of us used these during a breakout — our impression was helpful, not dramatic.
Source vérifiée de la formule ↗Source vérifiée de la formule ↗
Micro-aiguilles solubles · 3,50 $ pièce
ZitSticka KILLA Kit
$3.50 par timbre4 patches
Voir la vérification de la formule (en anglais)
Nous n’avons trouvé la liste d’ingrédients que dans un autre pays. Le flacon vendu ici peut différer · vérifié le 2026-08-23
Tiny dissolving needles carrying salicylic acid and niacinamide; the checked product page did not state their strengths.
Ce qui diffèreTwo are plain absorbent gel stickers (hydrocolloid); the third uses tiny dissolving needles with medicine in them, at 15× the price per patch.
Les vérifications, côte à côte
One question per row. The green check marks that row's better answer — there is no overall winner.
| Vérification | EquateBlemish Patches · 27 | HeroMighty Patch Original · 24 | ZitStickaKILLA Kit · 4 |
|---|---|---|---|
| What's in itper the published descriptions | Plain gel sticker | Plain gel sticker | Tiny medicated needlessalicylic acid + niacinamide; checked product page states no percentages |
| Independent prooftrials · reviewed Aug 25, 2026 | Thinsmall studies of other patches; no direct Equate test | Thinindirect studies of other patches; no direct Mighty Patch test | —no independent KILLA trial identified in maintained sources through Aug 25, 2026 |
Tout ce qui précède en détail : les vérifications côte à côte, les résultats de chaque étude, les étiquettes et nos sources.
Les preuves détaillées ci-dessous sont rédigées en anglais.
Pourquoi cette réponse
Aperçu de la comparaison
What does a 15× price gap buy?
A plain gel sticker is a plain gel sticker — the 23¢ Equate and the 62¢ Hero we've used are the same idea. Independent evidence for any patch is tiny, so don't pay needle-patch prices expecting proven results.
Ce qui correspond
All three are stick-on spot treatments worn for hours on a forming or picked pimple.
Ce qui diffère
Two are plain absorbent gel stickers (hydrocolloid); the third uses tiny dissolving needles with medicine in them, at 15× the price per patch.
Limite des preuves
Evidence on this page supports the ingredient, product type, or prevention step. It doesn't prove any one of these exact products is better.
Ce que les études ont réellement trouvé
Controlled evidence remains product-indirect. A 2021 Johnson & Johnson randomized study tested a prototype hydrocolloid bandage; ClinicalTrials.gov posts no results, while the sponsor's public CSR reports a healing difference for professionally opened lesions. A separate Good Molecules study tested an unmedicated hydrogel patch. ZitSticka reports a small exact-product consumer panel, while the maintained searches identified no named finished-product study for either plain hydrocolloid product here.
—Our search found no study of this exact product
Equate Original Blemish Patches
The maintained ClinicalTrials.gov and PubMed searches returned no record naming this patch or an Equate blemish patch. Product-type evidence includes a 20-person randomized double-blind pilot against plain tape and a 41-person randomized Johnson & Johnson prototype study whose in-house study report claimed 75% versus 40% healed professionally opened lesions at day 4. The maintained sources do not identify Equate as an intervention in either study.
Réserve : The small first study compared the patch against plain tape, and the larger result comes from a different company's prototype, written up in that company's own study report rather than posted to the public registry. Neither tells you what this exact patch does, or how much of the result could be chance.
J&J CCSTOH003710 clinical-study report synopsis ↗Hydrocolloid trial record →
—Our search found no study of this exact product
Hero Cosmetics Mighty Patch Original
The maintained ClinicalTrials.gov and PubMed searches returned no record naming Mighty Patch or Hero Cosmetics. Studies of other patches include the 41-person prototype result reported in a the sponsor's own study report, a 37-person Good Molecules hydrogel-patch study in which everyone knew which patch they had, and a 49-person split-face study in which an unnamed hydrocolloid patch cleared spots in 6 days for the middle person, against 4 days with a water-soluble herbal patch. The maintained sources do not identify Hero as an intervention in those studies.
Réserve : The products, patch materials, spot preparation, what each was compared against, and what was measured all differ. Together they give only general background about patches as a category, and cannot tell you what Mighty Patch does.
Good Molecules hydrogel-patch study, 2025 ↗Hydrocolloid trial record →
✓A 20-person survey run by the maker
ZitSticka KILLA Kit
ZitSticka's current product page reports a study of 20 people who wore KILLA for six hours and overnight, and were then asked what they thought. It says 85% agreed spot colour and size looked reduced and 70% agreed spots looked flatter and calmer. But there was no comparison group, and the page gives no method, no raw results, no analysis, and no list of side effects. Our search found no independent publication of it.
Réserve : This establishes only that the maker reports a small exact-product consumer panel. A separate uncontrolled 21-person report used a different microneedle formula and was corrected from "clinical trial" to "clinical study." Neither shows that KILLA speeds resolution, beats an untreated spot or plain hydrocolloid, or justifies the price difference.
Autres sources consultées
Exact-product searches were checked through August 23, 2026, and additional evidence was reviewed through August 25. ZitSticka reports a 20-person exact-product consumer panel, but no maintained controlled result establishes that any of these three products changes acne resolution or outperforms another patch. The prototype result comes from a sponsor CSR, the Good Molecules paper describes a hydrogel patch, and registry and PubMed coverage is not exhaustive of private or non-US studies.
Comment nous avons cherché des études sur ces produits précis
Dernière recherche :
Dernier examen des résultats :
For each evidence row, search the quoted evidence-row product name, then the quoted brand plus the distinctive product-name tokens. A brand-wide statement additionally requires a quoted brand-name search. Formula codes are added only when an official or study source discloses them.
- ClinicalTrials.gov: Registered studies returned by exact product-name, brand-plus-product-name, and disclosed internal formula-code searches.
- PubMed: Indexed records returned by exact product-name and brand-plus-distinctive-product-token searches.
Ce que cela ne vous dit pas : A negative maintained search is a dated coverage statement, not proof that no study exists in another database, language, registry, sponsor archive, unpublished report, or differently named formula.
Notes et sources
- Patch evidence extends beyond the older 20-person pilot, but still does not test Equate or Hero. A 41-person Johnson & Johnson randomized prototype study is marked completed with no results posted at ClinicalTrials.gov; the sponsor's public CSR reports 75% versus 40% healed professionally opened lesions at day 4. A separate 37-person randomized open-label study of a Good Molecules unmedicated acne-concealing hydrogel patch reported 35% smaller lesions and 44% better severity at day 2. Products, designs, and lesion handling differ, and public confidence intervals were unavailable.
- KILLA's maker reports an uncontrolled 20-person consumer panel: 85% agreed spot colour and size looked reduced, and 70% agreed spots looked flatter and calmer after six hours or overnight. A separate 21-person industry-funded report tested a different microneedle formula without a control and was formally corrected from "clinical trial" to "clinical study." Neither establishes KILLA's causal effect.
- ClinicalTrials.gov showed 67 hits for acne + hydrocolloid on Aug 20, 2026, but that free-text count includes trials merely mentioning the word — it overstates the patch evidence base.
- Hero's 36-count box is a US product; Canadian retail sells 24 and 60 counts. The 60-count is Hero's best per-patch price ($26.48 → 44¢). The $12.67 checked price was a rollback from $14.97.
- ZitSticka's page shows an $11.20 "sale" price that is actually its subscription price; one-time purchase is $14.00. No Canadian licence record was found for it (database search Aug 20, 2026) — that's about paperwork, not safety.
- The Equate patch dimensions and full materials list aren't published on its listing.
- Our experience note is one person's impression, not a result.
- ClinicalTrials.gov and PubMed searches through Aug 23, 2026 identified no head-to-head study of these exact products.
Après les preuves
Voir les prix actuels sur Amazon
En tant que Partenaire Amazon, Skinlogie réalise un bénéfice sur les achats admissibles, sans coût supplémentaire pour vous. Les liens mènent aux fiches de produits exactes lorsqu’elles sont vérifiées.