Dear, Klairs

EGF Blue AC Calming Serum 50g

₩30,000 KRW Sold out
Shipping calculated at checkout.
SIZE: 50g

Skin Type: Sensitive, acne-prone, irritated, or post-acne skin
Texture: Lightweight, fast-absorbing serum
Key Functions: Calming, post-acne care, hydration, oil control, skin renewal
Free From: Fragrance, artificial dyes, parabens, animal testing
Clinically Tested | Non-comedogenic | Hypoallergenic | Safe for Sensitive Skin

This advanced calming serum is designed to soothe deep inflammation and accelerate recovery for sensitive or acne-prone skin. Powered by EGF (Epidermal Growth Factor), Guaiazulene, and 5-nano hyaluronic acid, it delivers 2.69x deeper soothing into 20 skin layers while reducing both chemical and physical irritation.

The serum improves 5 key indicators of breakouts and visibly refines post-acne skin, including dark spots, rough texture, and enlarged pores. Clinical studies show a 103% increase in hydration and a 137% improvement in skin barrier strength after just one use. Over four weeks, it helps balance oil production, reduce keratin buildup, and support healthy skin turnover, improving keratin cycle by 115% in one week.

With a lightweight texture and fast-absorbing finish, this non-irritating serum is ideal for those dealing with chronic breakouts, redness, or dullness from skin fatigue or past blemishes.

Key Benefits

  • Calms deep-rooted breakouts and inflammation

  • Reduces post-acne dark spots, texture, and pore size

  • Instantly boosts moisture and reinforces skin barrier

  • Helps manage oil and sebum levels over time

  • Gentle, fragrance-free formula safe for daily use

Key Ingredients

  • EGF (Epidermal Growth Factor): Supports skin regeneration and improves resilience

  • Guaiazulene: A blue chamomile-derived extract that calms redness and irritation

  • 5-Nano Hyaluronic Acid: Provides multi-depth hydration without heaviness

  • Niacinamide: Brightens dark spots and evens skin tone

  • Centella Asiatica Extract: Promotes healing and barrier repair

How to use

After cleansing and toning, apply 1–2 pumps evenly to the face. Focus on areas with breakouts, redness, or post-acne marks. Gently pat to aid absorption.
Follow with moisturiser. Use morning and night for best results.

FAQ
Ingredients

Water, Glycerin, 1,2-Hexanediol, Butylene Glycol, Niacinamide, Propanediol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, C12-14 Pareth-12, Tromethamine, Ammonium Acryloyldimethyltaurate/VP Copolymer, Allantoin, Ethylhexylglycerin, Adenosine, Xanthan Gum, Sodium Phytate, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Melia Azadirachta Leaf Extract, Melia Azadirachta Flower Extract, Malachite Extract, Coccinia Indica Fruit Extract, Solanum Melongena (Eggplant) Fruit Extract, Aloe Barbadensis Flower Extract, Sodium Hyaluronate, Ocimum Sanctum Leaf Extract, Hydroxycinnamic Acid, Curcuma Longa (Turmeric) Root Extract, Corallina Officinalis Extract, Rutin, Capryloyl Salicylic Acid, Guaiazulene, Gluconolactone, Sea Water, Sodium PCA, Dipropylene Glycol, Panthenol, Brassica Oleracea Capitata (Cabbage) Leaf Extract, Camellia Sinensis Leaf Extract, Centella Asiatica Extract, Hydrogenated Lecithin, Sorbitan Olivate, Cetearyl Olivate, Houttuynia Cordata Extract, Brassica Oleracea Italica (Broccoli) Extract, Glycine, Serine, Glutamic Acid, sh-Oligopeptide-1, Aspartic Acid, Leucine, Alanine, Lysine, Arginine, Tyrosine, Phenylalanine, Valine, Threonine, Proline, Isoleucine, Histidine, Methionine, Cysteine.

Shipping

Processing Time: 1–2 business days

Estimated Delivery:

  • Standard: 2–3 weeks
  • Express: 3–5 business days

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Returns

Return Window: Within 14 days of delivery

Condition: Unused, unopened, and in original packaging

Report issues (damaged or incorrect items) within 7 days of receipt

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