# Klairs Midnight Blue Youth Activating Drop 20ml

Rejuvenate your skin overnight with the Klairs Midnight Blue Youth Activating Drop. This concentrated serum is formulated with a powerful duo of EGF (Epidermal Growth Factor) and bFGF (basic Fibroblast Growth Factor) to actively support skin regeneration, improve elasticity, and reduce the appearance of fine lines. Enhanced with Guaiazulene, derived from chamomile, the serum provides an instant, soothing blue tint that calms sensitive, irritated, or redness-prone skin. Its lightweight, water-like texture absorbs instantly, targeting signs of aging while maintaining a healthy, balanced skin barrier. Perfect for those seeking both anti-aging efficacy and calming care in one precise, effective formula.

-   **Target Concerns:** Fine Lines & Wrinkles, Loss of Elasticity, Redness & Skin Irritation, Sensitivity, Dullness.
-   **Skin Compatibility:** Dermatologically tested and vegan-friendly; suitable for all skin types, especially sensitive or mature skin requiring gentle, effective anti-aging care.
-   **Texture & Finish:** A lightweight, fluid, and quick-absorbing texture that leaves the skin feeling plump, refreshed, and calm without any greasy or heavy residue.

## Details

- **Price:** 22.99 USD
- **Vendor:** Klairs
- **Type:** AMPOULE
- **Tags:** 10 Core Ingredients, 20ml, 20ml Dropper Bottle, Acne-Prone Skin, Aging Skin, all skin types, Anti-Aging, Anti-Aging Enthusiasts, anti-aging serum, At-Home Professional Care, Award-Winning Formula, barrier serum, Beauty Editor Choice, Beginner Friendly, Bestselling Product, bFGF, Blue Drop, Blue Line, blue serum, Cell Regeneration, Clean Beauty Advocates, Clinical Results, Collagen Boosting, Collagen Boosting Seekers, Concentrated Formula, Concentrated Serum, Consistent Results, Cruelty Free, Customer Favorite, Daily Use Safe, Dear Klairs, Deep Hydration, Dehydrated Skin, Dermatologist Tested, Dropper Bottle, Dry Skin, Dual Peptide Complex, Dual Peptide Formula, Easy Use, EGF Peptide Serum, EGF Serum, Elasticity Enhancement, Evening Treatment Users, Expert Approved, Fast Absorption, FGF serum, Fine Lines, Fine Lines Skin, Firming, Firmness Improvement, Five-Star Reviews, Free from Harsh Alcohols, Gentle Care, Gentle Enough for Frequent Use, Gentle Skincare Seekers, Growth Factor Serum, Growth Factor Technology, Growth Factor Users, Guaiazulene, Highly Rated, Hygienic Application, Immediate Comfort, Irritated Skin, K-Beauty, K-Beauty Enthusiasts, Klairs, Korean Innovation, Korean Skincare, Korean skincare serum, Lecithin, Lightweight Feel, lightweight serum, Long-Term Benefits, Loss of Elasticity, Luxury Treatment, Midnight Blue, Midnight Blue Youth Activating Drop, Multi-Functional, Night Serum, Night Skincare Routine, Non-Sticky Finish, Overnight Treatment, Paraben-Free, peptide serum, Peptide Skincare Users, pH Balanced 5-6, post-acne marks, Post-Acne Skin, Premium Serum Users, Premium Skincare, Primary Skin Irritation Test Completed, Professional Grade, Professional Results, Professional Working Women, Proven Effectiveness, Radiance Enhancement, Recommended Product, Recovery Skin, Reliable Quality, Results-Driven Users, Rough Skin, Rough Textured Skin, Scar Healing, Scar-Prone Skin, Sensitive Skin, Sensitive Skin Safe, Sensitive Skin Users, Serum, sh-Oligopeptide-1, sh-Polypeptide-1, Skin Rejuvenation, Skin Renewal, Skincare Minimalists, soothing serum, Sulfate-Free, Sun-Damaged Skin, Texture Refinement, Trusted Brand, Urban Dwellers, Vegan Formula, Vegan Skincare Lovers, Versatile Use, Wrinkle Prevention Users, Wrinkle-Prone Skin, wrinkles, Youth Activating Drop, Youth Activation

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 22.99 USD | In stock |

## Images

- KLAIRS Midnight Blue Youth Activating Drop 20ml showcasing the watery blue peptide fluid texture rejuvenating fine lines and skin elasticity in Korean skincare.

---

> Source: [Seoul Luma](https://seoul-luma.com/products/klairs-midnight-blue-youth-activating-drop-20ml)
> Updated: 2026-07-19