Frequently Asked Questions
According to New York City-based dermatologist Jane Yoo, MD, 2026 is the year of Korean skin care, and these are some of the areas you can expect to see the biggest innovations:
Fermented Ingredients:
Korean skin care prioritizes ultra-gentle, sensitive-skin-friendly formulas featuring fermented ingredients like ceramides, postbiotics, and cica (short for Centella asiatica), which will continue to dominate daily routines as they promote barrier repair and long-term skin health.
Clinically Proven Actives:
Driven by the growing interest in K-beauty professional procedures, Dr. Yoo expects continued demand for pre- and post-procedure care as well as products that deliver results comparable to clinical treatments. “I think we will see different delivery systems being employed to have actives penetrate the skin barrier and increase the efficacy of products,” she says.
PDRN:
If you haven’t heard of it yet, PDRN is a DNA-based compound—often sourced from salmon sperm—known for stimulating collagen, boosting hydration and elasticity, and calming inflammation. It’s having a major moment in skincare, showing up in everything from collagen creams to serums. According to Dr. Yoo, expect even more options soon, including vegan formulations and combinations with other powerhouse ingredients like retinol and antioxidants. FYI: Dr. Yoo warns that Injections of PDRN are illegal by the FDA, and there have been side effects and complications from healthcare professionals permanently scarring skin. So, make sure you’re only applying it topically.
Bioactive peptides:
Bioactive peptides—short chains of amino acids that can send specific signals to skin cells to stimulate collagen, support repair, and improve elasticity—are now finding their way into regular consumer formulations due to demand for professional-level results at home. Dr. Yoo says that delivery systems that enhance penetration and efficacy will be key here.
Lightweight sunscreen:
“Everyone is obsessed with Korean sunscreens,” says Dr. Yoo. With the forthcoming FDA approval of Parsol Shield (a new broad-spectrum UV filter that results in lighter formulations), there will come a slew of “wonderful, diverse, and inclusive sunscreen options headed our way,” she says.
Meet the experts
How we test and review products
When Allure tests a product, our editors look at it from every angle in an effort to best serve you. We review ingredients, scrutinize brand claims, and, when necessary, examine peer-reviewed scientific and medical studies. In addition to testing each and every product that’s included in each and every review, we rely on experts who shape their fields, including dermatology, cosmetic chemistry, and medicine, to help us vet the ingredients and formulas.
For our list of the best Korean skin care on Amazon, we considered each product’s performance across five primary categories: product ingredients and efficacy, packaging, fragrance, texture, and product wear. Every product was determined to have excelled in each category by our editorial team, which is composed of in-house writers and editors as well as contributors—along with special consideration from dermatologists. To learn more information on our reporting and testing processes, read our complete reviews process and methodology page.
Our staff and testers
A beauty product is a personal purchase. You might be searching for a face cream to address persistent dryness or a new nail product to add to your Sunday self-care routine; you may simply be browsing around for the latest launches to hit the hair market. No matter what you seek or your individual needs and concerns, Allure wants to ensure that you love anything we recommend in our stories. We believe that having a diverse team of writers and editors—in addition to the wide range of outside testers and industry experts we regularly call upon—is essential to reaching that goal.
After all, can we really say a skin-care product is the “best” for people over 50 if the only testers we’ve solicited opinions from folks who have yet to hit 30? Can we honestly deem a high-end diffuser worthy of your hard-earned cash if it’s never been tested on curls? We’re proud that our staff spans a wide range of ages, skin tones, hair textures, genders, and backgrounds, which means that we are able to fairly assess any beauty product that comes into the beauty closet.
