• Instant relief: quickly relieves redness, inflammation and itching, leaving the skin feeling comfortable and cool.
  
• Strengthens capillaries and reduces redness: natural melon and licorice extracts soothe irritation and increase vascular resistance.
  
• Deep hydration and barrier restoration: the concentrated formula fills the skin with moisture, eliminates dryness and peeling, restoring the hydrolipidic protective layer.
  
• Support for eczema and rosacea: an effective combination of active extracts and allantoin softens dry areas, reduces itching and soothes sensitive areas.

• Cucumis Melo Fruit Extract – helps protect skin cells from oxidative stress, helps lighten skin tone, reduce inflammation, and slow down aging processes.
  
•  Dipotassium Glycyrrhizate is an anti-inflammatory agent that reduces burning and redness.
  
•  Tranexamic Acid – fights pigmentation and uneven skin tone. It blocks melanin formation, reduces the appearance of melasma, post-acne, and sun spots.
  
•  BIYUSEN™ Thermal Water (Onsen-Sui) – mineralized water from a Hokkaido hot spring; stimulates cellular renewal and detoxifies.

Keep Calm is a soothing serum specially formulated for sensitive, reactive or irritated skin. It does exactly what its name suggests: it helps to “keep calm” the skin, relieving redness, itching and discomfort from the very first application.

The formula combines natural soothing extracts and active ingredients that:

• stimulate the restoration of the skin barrier and reduce sensitivity;
  
• soothe irritation and eliminate traces of fatigue; even out skin tone and correct post-inflammatory spots;
  
• provide powerful antioxidant protection against aggressive factors.

The light gel texture is instantly absorbed without leaving a sticky residue, leaving a feeling of freshness and comfort. The serum is suitable for all skin types, including very sensitive ones.

Brand: IREN Shizen
Country of manufacture: Japan
Volume: 20 ml

Daily care (morning and/or evening):

1. After cleansing, apply 3–4 drops of serum to face and neck. For localized redness, add another drop to problem areas.
   
2. Gently distribute with light movements without massaging. Pay special attention to the cheeks, nose and chin.
   
3. Allow the serum to absorb, then apply moisturizer and SPF (daytime).
   

In case of irritation:

1. Apply the serum in 2 layers without rubbing in. On top - a soothing cream or ointment.
   
2. For spotty rashes: apply with a cotton swab several times a day.
   

After procedures: 1–2 days after peeling, laser, etc., use serum 3–4 times a day for faster healing.

Combination: can be mixed with other IREN serums (up to 3 at the same time) for additional effects: for example, with Forever Young or Quench-Up.

Recommended course: minimum 8 weeks of daily use. Then - maintenance or as needed.

Note: the serum is very gentle, it can even be used on irritated eyelids (just avoid getting it in the eyes). It is also suitable for soothing the skin after shaving in men - it relieves redness on the neck and cheeks.

Active ingredients
Cucumis Melo (Melon) Fruit Extract, Tranexamic Acid, Dipotassium Glycyrrhizate, Onsen-Sui

Other components
Butylene Glycol, Niacinamide, Dipropylene Glycol, Glycerin, Propanediol, 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

Note: the formula does not contain fragrances, dyes, alcohol, mineral oils, parabens or other harsh preservatives.

• Manufacturer: IREN Shizen
  
•  Country of manufacture: Japan
  
•  Brand: IREN Shizen
  
•  Category: Facial care
  
•  Product type: Serum and essences
  
•  Volume: 20 ml
  
•  Effect / purpose: skin moisturizing, strengthening the skin barrier, anti-inflammatory effect, restoring skin balance
  
•  Skin type: sensitive, problematic
  
•  Active ingredients: melon extract, licorice root extract, tranexamic acid, Biyusen™ thermal water

Notable results (sensory study, 49 women aged 25–55):

• After 1 week – 85% of women noted that their skin became smoother and had a natural glow.
  
• After 4 weeks – 94% saw an improvement in skin texture and a reduction in fine wrinkles.
  
• After 8 weeks – 98% noticed a noticeable reduction in dark circles and puffiness under the eyes.