ONE BY KOSÉ Serum Shield

Serum Shield

2 reviews 3.8

Product details

Description

A high-moisture balm serum classified as a quasi-drug, formulated with the active ingredient Rice Power No.11+ to help improve the skin’s moisture-retention ability and the appearance of wrinkles.

  • As it glides over the skin, the formula melts into a fresh, hydrating texture while forming an occlusive barrier that envelops dry skin in moisture, with less of a heavy or greasy feel.

We strive to provide accurate product information. The information shown here was provided by the manufacturer, suppliers, and other sources and has not been verified by us. Please see our disclaimer.

How to use
1. Use morning and evening after toner, either in place of emulsion or as the final step in your skin care routine. It may also be used on its own after cleansing. 2. Take a pearl-sized amount onto your fingertips and spread thoroughly over the skin. 3. In the morning, apply before cosmetics with UV protection. When applying makeup, use slightly less than your usual amount.
Brand / Product name
/ Serum Shield

What's in it?

Based on the full ingredient list: Expected benefits 8 items

Based on the full ingredient list: Potential concerns 8 items

Key features

  • Alcohol-free
  • EU allergen-free
  • Fragrance-free
  • Oil-free
  • Paraben-free
  • Silicone-free
  • Sulfate-free
  • Reef-safe
  • Fungal acne-safe
Serum Shield Find dupes

This information is based on the properties of individual ingredients in the full ingredient list and does not indicate the efficacy of the product itself or clinical results.

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Ratings & reviews

3.8
2 reviews
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User photos

  • User review photo of ONE BY KOSÉ Serum Shield
  • User review photo of ONE BY KOSÉ Serum Shield
  • User review photo of ONE BY KOSÉ Serum Shield
  • User review photo of ONE BY KOSÉ Serum Shield
  • User review photo of ONE BY KOSÉ Serum Shield
  • User review photo of ONE BY KOSÉ Serum Shield
  • I've bought four and have finished three so far! I've tried all kinds of other creams, but in the end, ONE BY KOSÉ Serum Shield is the one that actually makes my skin feel properly moisturized. It has a balm-like texture and melts right down when you warm it up in your hands. I really love how it feels moisturizing without being sticky, like it's helping my skin retain moisture. With other creams, I sometimes feel like my skin gets drier as time passes, but this one keeps it moisturized, so I often use it when my skin is acting up too. Another thing about it is that the firmness changes quite a bit depending on the season. It gets softer and easier to spread in summer, while in winter it gets pretty hard. I find the summer texture easier to use, so I prefer it! That said, a regular cream is definitely more convenient 😂 A spatula is a must, and especially in winter, I'm concerned about friction if I apply it to my face while it's still hard, so I warm it up in my hands first. Sometimes little granules appear, and although they melt quickly, they can make it a little difficult to blend in. My first jar lasted about two months, but lately I've liked it so much that I've started using it generously, and now I finish one in about a month. Even so, I like it enough to have bought four. If ease of use were the only thing that mattered, I'd choose a regular cream, but nothing else gives me that feeling of being moisturizing and locking in hydration without being sticky, so I keep repurchasing it. If you're going to keep using it, it's also worth checking the purchase rewards. I collect badges and currently use the subscription service. If you meet the requirements, there are rewards where you can get a mini size or even a full-size product, so if you're going to repurchase it multiple times, signing up is a good deal ◎

    • User review photo of ONE BY KOSÉ Serum Shield
    • User review photo of ONE BY KOSÉ Serum Shield
    • User review photo of ONE BY KOSÉ Serum Shield
  • It's a moisturizing balm (serum) with a unique feel 🫧‪ It's a balm, but once you blend it into your skin, it melts into a fresh, watery texture, and even though oil-based products tend to break me out, I can use this one without worrying 🙂‍↕️💖 I'm already on my third one 🎶🎶 It's categorized as a serum, but since I prefer lighter products, I often use it as my morning cream in winter ☀️ With continued use, I feel like the moisturizing ingredient Rice Power has improved my skin's ability to retain moisture, so it's one of my favorites ◎ If your skin feels rough from dryness, this is definitely something I'd love for you to try at least once 🎶

    • User review photo of ONE BY KOSÉ Serum Shield
    • User review photo of ONE BY KOSÉ Serum Shield
    • User review photo of ONE BY KOSÉ Serum Shield