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Prime Day

CosRx’s viral snail mucin essence serum is 48% off for fall Prime Day

You can get the beloved serum for less than $13 right now.
Updated Oct. 9, 2024, 7:20 AM EDT

Maria Cassano

Contributing Writer and Editor

Snail mucin is a lightweight, nongreasy ingredient that locks in moisture, according to dermatologists.
Snail mucin is a lightweight, nongreasy ingredient that locks in moisture, according to dermatologists. COSRX

4.6-star average rating from 71,047 reviews on Amazon

The CosRx Power Repair Essence is one of the best snail mucin skin care products out there. The fast-absorbing serum uses secretion from snails as well as hyaluronic acid to hydrate and nourish skin. “This is one of my hands-down holy grail skin care products,” says NBC Select associate SEO reporter Ashley Morris. “I initially bought this back in 2018 when I was starting to learn more about skin care, and it’s rarely left my product rotation since. It helps to smooth out texture on my face and forehead area, and makes my skin feel softer and more hydrated after using. I especially love using it on nights where I incorporate a retinol or any kind of strong acids or peels into my routine — its soothing formula helps to calm any irritation before it even becomes a problem.” 

More on-sale CosRx products to shop:

  • 50% off CoxRx Pure Vitamin C 23% Serum with Vitamin E & Hyaluronic Acid
  • 44% off CosRx Retinol 0.5 Oil
  • 22% off CoxRx Snail Mucin 92% Moisturizer

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Why trust NBC Select?

I’m a freelance writer, who's covered deals and sales for NBC Select for three years. To evaluate the quality of this CosRx deal, I ran it through price trackers like CamelCamelCamel to ensure it’s a worthwhile deal. I also made sure it’s a highly rated item, at least 20% off and has at least a 4.0-star average rating from hundreds of reviews.

Catch up on NBC Select’s in-depth coverage of personal finance, tech and tools, wellness and more, and follow us on Facebook, Instagram, Twitter and TikTok to stay up to date.

Maria Cassano

Maria Cassano is a contributing writer and editor for NBC Select.

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