Iren Shizen - Keep Calm Soothing Serum
Iren Shizen - Keep Calm Soothing Serum
Perfect for: All skin types
Also suitable: All skin conditions
For ? Redness and sensitivity, Dehydration, and Inflammations
Give your skin optimal tranquility with this soothing, nourishing serum to effectively care for and hydrate sensitive skin.
Perfect for relieving dry and inflamed skin, refreshing the complexion, this gentle elixir enriched with powerful regenerative ingredients visibly reduces redness, strengthens the skin barrier and gives a feeling of calm.
The delicate powers of melon extract comfort irritated and sensitive skin, and are particularly appreciated for relieving skin prone to rosacea and eczema.
Super ingredients? Melon extract and Licorice root extract
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Details of the Super-Ingredients
Details of the Super-Ingredients
Melon: Accelerates healing to promote the formation of new cells for a smoother and more soothed complexion.
Dipotassium Glycyrrhizate: Helps reduce redness and skin sensitivity.
Aloe Vera extract: Reduces skin inflammation, heals sun-damaged skin and soothes sensitive skin.
Usage tips
Usage tips
Use alone or mix up to 3 Iren Shizen serums, depending on your needs.
Daily use on a clean face: using the integrated pipette, pour 3 to 4 drops of serum onto the palm and then gently pat the face from the inside out until completely absorbed.
Composition
Composition
Onsen-Sui*, Butylene Glycol, Niacinamide, Dipropylene Glycol, Tranexamic Acid, Dipotassium Glycyrrhizate, Glycerin, Propanediol, Cucumis Melo (Melon) Fruit Extract, Mirabilis Jalapa Extract, Aloe Barbadensis Leaf Extract, Peat Water*, Hydroxyethylcellulose, Polyglyceryl-4 Laurate/Succinate, Xanthan Gum, Sodium Citrate, Citric Acid, Ethylhexylglycerin, Polyvinyl Alcohol, Phenoxyethanol, Chlorphenesin
*BIYUSEN™ derived from a plant-based moor hot spring in Hokkaido.

When to use the treatment?
Serum

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Good to know
Iren Shizen serums are formulated with their own patented Encapsulated Biyusen™ technology to precisely release the active ingredients of each serum, delivering them 10 times faster and deeper into skin cells. Each encapsulated active ingredient has a sustained-release effect, allowing for higher concentrations without irritating or weakening the skin. Nutrients are slowly released into the deeper layers of the skin, producing long-lasting effects that can be observed for up to 72 hours.
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Melissa's review
FAQ
Why use a serum in your routine?
Why use a skin serum?
A serum is a highly concentrated product packed with active ingredients that targets your skin's specific needs. It's a key step in your skincare routine, helping to address specific concerns such as signs of aging, dark spots, and dehydration. Here's why serum should be a staple in your daily skincare:
1. A concentration of exceptional assets
Serums contain a higher concentration of active ingredients than moisturizers or lotions. Their lightweight texture allows for rapid and deep penetration into the skin, delivering visible and lasting results.
2. A targeted solution for your needs
Every skin is unique and has specific needs. Whether it's reducing wrinkles, brightening the complexion, or intensely hydrating, there's a serum suited to every skin concern. Incorporating a personalized serum into your routine allows you to address your needs precisely and effectively.
3. Boost the effectiveness of your treatments
The serum acts as a true amplifier for your other skincare products. By preparing and deeply nourishing the skin, it optimizes the absorption of moisturizers and other treatments applied afterward.
4. Improve skin texture and appearance
With regular use, the serum can visibly transform the skin. It helps reduce the appearance of enlarged pores, smooth imperfections, and even out skin tone for an overall healthier and more radiant look.
5. Suitable for all skin types
The serums are formulated to suit all skin types, even the most sensitive. Simply choose a formula according to your needs: hydration, anti-aging, radiance, or soothing.
How to use a serum?
To get the most out of your serum, apply it after cleansing and before your moisturizer. A small amount is all you need: pour a few drops into your hands and gently pat them onto your face and neck. This allows the active ingredients to penetrate quickly and effectively.
A must-have for perfect skin
By incorporating a serum into your routine, you boost your skincare ritual with a powerful and targeted product.
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