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5% Niacinamide 4% Arbutin Nonapeptide-1 Serum
5% Niacinamide 4% Arbutin Nonapeptide-1 Serum | Three-Stage Melanin Interception & Spot Corrector5% Niacinamide 4% Arbutin Nonapeptide-1 Serum
Three-Stage Melanin Interception & Dual Anti-Glycation Spot-Correcting System
The 5% Niacinamide 4% Arbutin Nonapeptide-1 Serum is an intensive, clinic-grade brightening and spot-correcting treatment formulated to disrupt hyperpigmentation across every biological phase of melanogenesis. Engineered around a three-stage pigment interception framework—Receptor Signal Blocker, Tyrosinase Synthesis Inhibitor, and Melanosome Transfer Interceptor—it diminishes stubborn dark spots, eliminates dull yellowish undertones, and prevents post-inflammatory marks while maintaining barrier comfort.
Core Science & Formulation Highlights
Full-Spectrum 3-Stage Melanin Interception Trio
Targets melanogenesis at its origin, conversion, and surface deposition. Nonapeptide-1 blocks the α-MSH hormone from activating melanocyte receptors (MC1-R) to halt the pigmentation trigger; 4% Arbutin aggressively inhibits tyrosinase activity to shut down melanin synthesis; and 5% Niacinamide blocks mature melanosome transfer to superficial keratinocytes.
Dual Anti-Glycation & Radiance Recovery Complex
Pairs bioactive Carnosine with Persian Silk Tree (Albizia Julibrissin) bark extract to trap reactive carbonyls and neutralize free radicals. It prevents sugar molecules from cross-linking with dermal collagen, stops Advanced Glycation End-products (AGEs), and reverses fatigue-induced sallowness.
Post-Inflammatory Calming & Anti-Redness Shield
Deploys concentrated Glabridin from Licorice Root (Glycyrrhiza Uralensis) alongside Purslane (Portulaca Oleracea) and Andrographis Paniculata to curb inflammatory cascades. This suppresses inflammatory erythema, calming the irritation that otherwise triggers secondary post-inflammatory hyperpigmentation (PIH).
3D Aquaxyl Osmotic Hydro-Infusion
Features patented sugar-derived humectants (Aquaxyl: Xylitylglucoside, Anhydroxylitol, Xylitol) alongside Inositol and Hyaluronic Acid to stimulate aquaporin synthesis, optimize water circulation across epidermal layers, and buffer the skin against active-induced dryness.
Targeted Microvascular & Cellular Clarification
Fortified with Allantoin, Betaine, and traditional botanical bio-flavonoids (Scutellaria Barbata, Cnidium Monnieri) to support dermal micro-circulation, speed up cellular waste clearance, and restore a light-reflective, crystal-clear porcelain finish.
Packaging, Ritual & Detail Closeups
Active Ingredients & Mechanism Matrix
| Active Ingredient | Primary Function | Target Skin Concern |
|---|---|---|
| 🎯Nonapeptide-1 | Competitive α-MSH receptor antagonist; arrests the initiation of melanogenesis | Stops melanin production at the source, preventing dark spot formation |
| ✨4% High-Purity Arbutin | Reversible, competitive inhibition of tyrosinase catalytic oxidation | Fades existing sun spots, dark patches, and deep-set pigment clusters |
| 🛡️5% Niacinamide (Vitamin B3) | Inhibits melanosome migration into surrounding epidermal keratinocytes | Brightens overall complexion, refines skin grain, reinforces barrier |
| 🧬Carnosine + Albizia Julibrissin Bark | Competitive glycation decoy and cellular antioxidant waste recycler | Eliminates dull yellowish undertones, restores dermal bounce and clarity |
| 🌿Licorice Root (Glycyrrhiza) + Portulaca Oleracea | Downregulates cyclooxygenase (COX-2) and curbs vascular dilation | Calms post-blemish redness (PIE), prevents post-acne dark marks (PIH) |
| 💧Aquaxyl (Xylitylglucoside Complex) + Inositol | Enhances endogenous ceramides, aquaporins, and natural moisture factors | Locks in hydration, balances water-oil levels, prevents surface flaking |
Common Clinical Use Cases
Stubborn Dark Spots & Sun Freckles
Targeted daily corrective treatment for localized photo-damage, hyperpigmentation clusters, and sun-induced age spots.
Post-Inflammatory Hyperpigmentation (PIH)
Essential post-breakout solution to clear dark brown and purple marks left behind by acne and blemishes.
Sallow, Yellowish & Fatigued Complexions
Revitalizes dull, tired skin suffering from lifestyle glycation, late nights, or screen fatigue.
All-Over Tone Brightening & Maintenance
Preventative daily serum to maintain clarity and suppress melanin surges before outdoor exposure.
How to Apply (Daily & Post-Treatment)
Cleanse & Prepare
Cleanse thoroughly and pat dry. Apply a gentle balancing toner to optimize skin receptivity.
Targeted Brightening Infusion
Dispense 3–5 drops of the serum onto palms. Smooth evenly over face and neck, gently pressing extra drops onto localized spots and areas of post-acne discoloration.
Seal & Photoprotect
Follow with your moisturizer. During daytime use, always apply broad-spectrum SPF to lock in brightening results and block UV-induced tyrosinase reactivation.
Frequently Asked Questions
Melanin production is a multi-step biological process: initiation by hormone signals (α-MSH), enzymatic synthesis in melanosomes by tyrosinase, and transfer to surface skin cells. Most serums only target one step. By combining Nonapeptide-1 (trigger blocker), 4% Arbutin (synthesis inhibitor), and 5% Niacinamide (transfer inhibitor), all three checkpoints are simultaneously intercepted for unmatched clearance speed.
Complete Ingredients List
Water, Butylene Glycol, Niacinamide, Arbutin, Hydroxyacetophenone, 1,2-Hexanediol, Betaine, Xanthan Gum, Inositol, Allantoin, Propylene Glycol, Sodium Hyaluronate, Carnosine, Xylitylglucoside, Glycyrrhiza Uralensis (Licorice) Root Extract, Anhydroxylitol, Disodium EDTA, Xylitol, Lophatherum Gracile Extract, Scutellaria Barbata Extract, Portulaca Oleracea Extract, Phenoxyethanol, Cnidium Monnieri Fruit Extract, Kochia Scoparia Fruit Extract, Albizia Julibrissin Bark Extract, Andrographis Paniculata Extract, Glucose, Vaccaria Segetalis Extract, Ethylhexylglycerin, Nonapeptide-1
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