It seems to be an easy and accessible way to combat acne, so grain patches are gaining more and more popularity. Consequently, a recently invented type of patch causes the grains to disappear without pain or irritation in a matter of days. With expectation, they hope it will soon become fashionable.
This is a patch developed by researchers from Cursus Bio Inc., in South Korea. This new treatment uses a Microarrays system That remains fixed on the skin, which promises greater efficacy compared to conventional therapies.
The clinical trials carried out in 20 participants demonstrated significant results. Within seven days, the treated grains disappeared, with an 81% reduction in acne lesions and a 40% decrease in sebum production. The satisfaction of 95% of the participants highlights the potential of this patch.
Composition and patch design
Acne patches are made of polymers that absorb excess moisture and fat.
This patch, in particular, is composed of hyaluronic acid and antibacterial and anti -inflammatory agents. Its exclusive barbed design allows effective adhesion and the release of drugs without pain or irritation, offering a sequential therapy that improves skin health.
“Vulgar acne is one of the most prevalent dermatological disorders, which affects approximately 85 percent of adolescents often causes permanent scars, as well as psychological anguish, if not effectively, the researchers wrote.
While conventional acne therapies are usually inappropriate due to limited skin penetration, antibiotic resistance development and insufficient anti -inflammatory effects.
To create the patch, they first printed a tips micromatrix with an arrow tip with a specialized 3D printer. This unique form helped the patch be fixed in place when adhering to the skin, they explained.
“The findings of this study suggest the potential of autoblocative microarrays as a safe and effective platform for the transdermal administration of drugs in clinical applications,” the authors wrote.
Treatment of dermal conditions
The Cursus Bio Inc. team plans to launch the market patch in autumn of 2025. In addition to treating acne, technology could adapt to address other dermal pathologies, obesity therapies and vaccine delivery, expanding its applicability in the field of health.
“Our work highlights the potential of microarrays patches as a platform for applications beyond the treatment of acne, covered by skin disorders to obesity and vaccine administration,” said the author of the study, Yong-Hee Kim, in a statement.
Alternative treatments against acne
Alternative treatments to patches against acne include several topical and oral options that address the problem from different angles according to the type and severity of acne.
Alternative topical treatments:
- Salicylic acid: It helps uncover the pores and prevent new outbreaks, being an exfoliant that eliminates dead cells.
- Azelaic acid: It has antibacterial properties and also helps with post acne spots.
- ALFA HYDROXIACIDOS (AHA): Derivatives of fruits that exfoliate the skin and improve the appearance of acne scars.
- Topical retinoids: They include adapalene and Tretinoin, which promote cell renewal and avoid obstruction of pores, although they can cause initial dryness.
- Tea tree essential oil: With anti -inflammatory properties that can help in mild cases of acne, although diluted and caution to avoid irritation must be used.
Oral and hormonal treatments:
- Oral antibiotics: For cases with bacterial infection and severe inflammation.
- Oral contraceptives: Especially in women, they help regulate hormones that cause hormonal acne.
- Antiandrogen drugs (eg spiraconolactone): They reduce the hormonal production of oils that aggravate acne.
- Isotretinoin: For severe acne or scars, under strict medical supervision due to possible serious side effects.
Other natural methods and products:
- Use of lotions and gels with natural and anti -inflammatory ingredients, such as green tea extract.
- Adequate hydration and use of sunscreens to minimize irritation produced by some chemical treatments.
These treatments can be complemented with patches, because these specifically act mainly in inflamed surface grains and not in the deep or cystic acne.
Thus, alternatives include exfoliating or antimicrobial topical medications, hormonal treatments and natural anti -inflammatory options, the dermatological consultation being advisable to choose the most appropriate plan according to the individual condition.
You may also be interested: