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Spoiler alert: Its time to give your dermatologist a call.

k beauty products on floral pink backgroun

Bella Geraci/Allure

In short, they communicate signals to unhealthy cells for start the regeneration process.

Historically, exosome therapy has been offered as topical in-office treatment administered by a doctor.

Now, however, exosomes are making their way into commercial skin-care products.

Atopalm MLE Cream white jar with red lid on white background

In both cases, the exosomes themselves are derived directly from human stem cells.

And theres a reason why that is, at least for the time being.

But one can dream, right?

Haruharu Wonder Black Rice Hyaluronic Toner light to dark gray gradient bottle with dot swatch on white background

Multi-Lamellar Emulsion technology paves the way for barrier repair products.

We all have our favoriteskin barrier creams.

What is MLE technology?

Haruharu Wonder Black Rice Facial Oil light to dark gray gradient facial oil serum bottle with white dropper cap and dot swatch on white background

Atopalms MLE Creamis the leading example of this multilayered formulation technique.

Atopalm

Atopalm MLE Cream

Amazon

Soko Glam

Anti-inflammatory and antioxidant ingredients emerge.

However, he says he wasnt able to find much reputable research on the ingredient.

Make Beauty Micro Ferment Rice Essence white bottle on white background

Cho highlights Haruharu Wonder as one of the most notable brands highlighting fermented black rice.

They provide a physical protective barrier on the skin for extra UV protection, Dr. Chang explains.

Youll find these sun patches from Korean brands such asMedihealandLapcos.

Neogen Real Heartleaf Fresh Foam Cleanser yellow foam dispenser bottle with white pump top and clear cap on white background

And these high-concentration formulas arent going anywhere anytime soon.

Shin points toSulwhasoo’s Concentrated Ginseng Rescue Ampouleas an example.

The variety of devices now allows consumers to tackle more skin issues at home.

Neogen Real Heartleaf Soothing Mask pale green face mask sachet on white background

She adds that this popularity can likely be attributed to their affordability as compared to in-office treatments.

Dr. Park adds that more time spent at home following the pandemic has also fueled the surge.

And when you think about it in those terms, who wouldnt want that?

Neogen Real Heartleaf Soothing Cream white jar on white background

It is supposed to help with improving skin glow, texture, and pores.

Ultrasound or microcurrent devices are increasing in popularity, too.

Dr. Park highlights devices that use something called High-Intensity Focused Ultrasound (HIFU).

Mediheal UV Cut Outdoor Sun Patch white and green sun patch sachet and pale skin tone patches on white background

It is very popular in Korea, but I would recommend using it with caution.

Another popular gear format you might have seen in American retailers: LED masks.

Lapcos Suntiaging Eye Zone Cooling Golf Patch off white sachet of sun patches with face illustration on it on white background

Other traditional fillers with low density are used off-label as a hyaluronic skin booster, she explains.

Some injectable skin boosters like Rejuran and Juvelook are not approved in the US market.

It is a cocktail of 56 skin nutrients to improve hydration and brightness, she says.

Sulwhasoo Concentrated Ginseng Rescue Ampoule elaborate gold bottle of orange serum on white background

It allows for deeper absorption and penetration of the skin boosters.

Cosrx Full Fit Propolis Light Ampoule bottle of yellow serum with black dropper cap on white background

Missha Time Revolution Night Repair Ampoule 5X purple serum bottle on white background