Amazon Customers Are Obsessed With This Medicube $18 Eye Cream That ‘Instantly Firms and Brightens’

This bestselling Medicube eye serum is so good, you might as well skip your next Botox appointment.

By Camila Quimper Oct 23, 2025 11:00 AMTags
Shop Medicube Eye Cream Hed_1024x759.jpgE! News Illustration / Photos Courtesy of Medicube

Old-school eye creams could never. The Medicube PDRN Pink Peptide Eye Cream has become an Amazon favorite overnight, with shoppers saying it smooths fine lines, brightens dark circles, and firms under eyes so well that Botox is starting to feel optional (yes, really).

One reviewer raved, “I have not felt the need to get Botox in over three months, which is very unusual for me. It gives an immediate glow around the eyes and really helps the appearance of fine lines.” Another shared, “This product works amazingly compared to all my other high-end products I’ve used.” Even long-time skeptics are impressed, with one noting, “My skin is more even, firmer, brighter, and my wrinkles have diminished.”

This $18 bestseller blends K-beauty innovation with serious skincare science, featuring salmon DNA to calm and repair skin, anti-aging peptides for firmness, and caffeine to boost circulation. It also includes retinol, niacinamide, glycerin, and hyaluronic acid for a smoother, brighter finish.

“My dark circles vanished instantly. It’s so smooth with no fragrance, which I love for my sensitive skin,” one shopper shared. Fans use it twice a day, morning and night, since the lightweight texture sinks right in without leaving residue. “A few dots just glide on and absorb instantly,” said one 60-year-old reviewer.

For under $20, this viral eye cream might just be the easiest way to fake eight hours of sleep—and skip your next Botox appointment guilt-free.

Shop the viral Medicube eye cream below:

Medicube Salmon DNA PDRN Pink Peptide Eye Serum

This viral K-beauty eye cream is $18 and packed with peptides, caffeine, and retinol. Shoppers say it “erases years” in seconds.

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My Chronic Dark Circles Finally Met Their Match Thanks to These $25-And-Under Eye Creams

More Medicube Salmon DNA PDRN Pink Peptide Eye Serum Reviews:

"Already a big fan of the brand but this…10/10. Instantly firms, brightens, and restores hollowness!!!! So refreshing, I just love Medicube. Saves skin!!" shared a reviewer.

"Love this product. Cheap and works great! Very moisturizing and non-sticky. No smell. Very soft. You get a lot for the price. My husband uses it too. We've used it for about 3 years now. I think it works better than Estee Lauder and Lancôme, etc. I used to think expensive is better for YEARS! But it's not true. I've used La Mer for years and now switch to much cheaper and better ingredients products that actually work," wrote a customer.

"My under eyes soak this eye serum up! It's made my skin soft and bouncy. No help with dark circles, but...it does make my under-eye look softer and my skin is so hydrated! I'm 47 and my under-eyes look amazing, way better than using expensive silk cream from Tatcha. Medicube is onto something with this formula!" raved another.

"Wow, I love this product! You can immediately feel the product working after the first use. Feels like the skin is getting tight under the eyes, and dark circles seem lighter in appearance. Would highly recommend this product as part of your daily beauty routine," an Amazon customer said.

Michael Simon

Looking for more? Shop Skincare Finds You Need in Your Fall-To-Winter Routine!

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