Glow up with Isntree C-Niacin Toning Ampoule 50ml—a Korean vitamin-rich serum powered by sea buckthorn and niacinamide to visibly brighten skin, fade pigmentation, and strengthen the barrier for a radiant, even-toned complexion.
🧪 Key Ingredients & Benefits
- 70% Sea Buckthorn (Hippophae Rhamnoides) Fruit Extract: Rich in vitamin C and antioxidants to fade dark spots and repair sun damage
- 2% Niacinamide: Brightens uneven tone, smooths fine lines, and refines pores
- Moisture Complex (Aloe Vera, Sodium Hyaluronate, Beta Glucan): Hydrates and reinforces skin barrier
- Lightweight Texture: Absorbs quickly without stickiness or irritation
🧬 How It Works
This amber-toned ampoule delivers a concentrated dose of brightening and barrier-repairing ingredients. It helps reduce hyperpigmentation, improve skin texture, and restore glow—perfect for layering in morning or evening routines.
🧴 Usage Instructions
After toner, apply 2–3 drops to face and neck. Pat gently for absorption. Use daily, morning and night. Follow with moisturizer and sunscreen.
🛡️ Safety & Certifications
- Dermatologist-tested
- Vegan & cruelty-free
- Alcohol-free, fragrance-free, and essential oil-free
- Made in Korea
- Suitable for dull, uneven, and sensitive skin
🌟 Social Proof & Results
Praised for its glow-enhancing and tone-evening effects, users love how it fades spots and improves clarity without irritation. A favorite for post-acne marks and sun-damaged skin.





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