No.5 Vitamin Concentrated Serum 30 ml

✨ NUMBUZIN No.5 Vitamin Concentrated Serum 30ml

Revolutionary brightening powerhouse with 4% tranexamic acid and 5% niacinamide! Features 60% vaccinium berry extract (604,074ppm), glutathione, alpha-arbutin, 3-O-ethyl ascorbic acid, and 5% panthenol to deliver medical-grade dark spot fading, hyperpigmentation reduction, and overall skin tone evening while providing gentle care suitable for sensitive skin. Perfect intensive treatment for stubborn dark spots, acne marks, melasma, and uneven complexion seeking professional-level results with lightweight, fast-absorbing formula.

What Makes This Special

• 4% Tranexamic Acid - Medical-grade ingredient for melasma and stubborn hyperpigmentation

• Triple Brightening Complex - Niacinamide + Glutathione + Alpha-arbutin for comprehensive spot fading

• 60% Vaccinium Berry Extract - Powerful antioxidant shield with natural brightening properties

• Sensitive Skin Safe - Gentle yet effective formula suitable for daily use without irritation

💖 Why You'll Love This

• Dark Spots Dramatically Faded - Experience visible reduction in hyperpigmentation with medical-grade tranexamic acid

• Acne Scars Completely Erased - Notice post-inflammatory marks disappearing in just one week of use

• Skin Tone Perfectly Evened - Feel confident with uniform, radiant complexion free from discoloration

• Gentle Yet Powerful Results - Trust lightweight serum that works without causing irritation or sensitivity

Perfect For

✓ Stubborn dark spots and melasma ✓ Post-acne marks and PIH ✓ Uneven skin tone and dullness ✓ Sensitive skin brightening needs

🧪 Key Ingredients

Medical-Grade Brightening Trio

• Tranexamic Acid (40,000ppm/4%) - Medical-grade ingredient for melasma and stubborn spots

• Niacinamide (50,000ppm/5%) - Multi-functional vitamin B3 for spot reduction and pore refinement

• Glutathione (100ppm) - Master antioxidant for cellular detox and brightening

Vitamin C Complex

• 3-O-Ethyl Ascorbic Acid (2,000ppm) - Most stable vitamin C for deep penetration

• Ascorbic Acid (1ppb) + Ascorbyl Glucoside (1ppb) - Pure and derivative forms for synergy

• Alpha-Arbutin - Natural tyrosinase inhibitor for gentle spot lightening

Antioxidant Shield Complex

• Vaccinium Vitis-Idaea Fruit Extract (604,074ppm/60%) - Powerful berry antioxidants

• Panthenol (50,000ppm/5%) - Pro-vitamin B5 for healing and hydration

• Tocopherol (Vitamin E) + Ubiquinone (CoQ10) - Antioxidant protection synergy

Full Ingredients List (47 Total)

Vaccinium Vitis-Idaea Fruit Extract (604,074ppm), Butylene Glycol, Niacinamide (50,000ppm), Panthenol (50,000ppm), Tranexamic Acid (40,000ppm), Water, 1,2-Hexanediol, Neopentyl Glycol Dicaprate, Caprylic/Capric Triglyceride, Sorbitol, Bifida Ferment Lysate, Alpha-Arbutin, Sodium Hyaluronate, 3-O-Ethyl Ascorbic Acid (2,000ppm), Glutathione (100ppm), and 32+ additional botanical extracts, antioxidants, and skin-conditioning ingredients

📋 How to Use

Daily Brightening Routine

• After cleansing and toning, dispense 3-5 drops onto palm

• Gently pat and massage over entire face, focusing on dark spots

• Use morning and evening for optimal results

Intensive Spot Treatment

• Apply extra drops directly to stubborn dark spots or acne marks

• Layer with other No.5 series products for 217% synergy effect

• Results visible within 1 week for active breakouts, 4-6 weeks for old marks

Pro Brightening Tips

• Always follow with broad-spectrum sunscreen during day use

• Lightweight formula absorbs quickly - perfect under makeup

• Compatible with retinoids and acids - gentle enough for sensitive skin