Core Functional Complex: Niacinamide + Moisturizing & Repair Ingredients + Anti-Inflammatory Soothing Factors 5% Niacinamide (Core Whitening & Oil-Control Engine) The golden concentration works precisely: it inhibits melanin synthesis and tyrosinase activity, blocks melanin transport to the stratum corneum. It also reduces triglyceride production in sebum, shrinks pores, regulates water-oil balance, promotes collagen regeneration, delays early aging, and improves sallowness and rough texture. Golden Blend of Moisturizing & Repair Sodium Hyaluronate + Glycerol deeply hydrate and lock in moisture, with moisturizing power comparable to petroleum jelly but without clogging pores. Aloe Extract soothes dryness and redness, increases skin moisture content, achieving "whitening without dryness and oil control without tightness". Anti-Inflammatory Soothing Matrix Portulaca Oleracea Extract + Azadirachta Indica Extract work synergistically to reduce inflammation, alleviate inflammatory reactions in oily/acne-prone skin, and minimize the formation of red swollen acne and acne scars. Jerusalem Artichoke Extract strengthens the skin barrier, reduces the irritation risk of niacinamide, and is safe for sensitive skin. Technology & Test Endorsements 4-Step Anti-Melanin Pathway: From inhibiting melanin at the skin base, blocking transport, to metabolizing cuticles and antioxidation on the surface, it targets melanin throughout the entire process for more efficient spot lightening and skin brightening. Market-Verified Certification: 15,000+ sales, 4.8/5 high ratings. 90% of users report brighter skin tone, reduced oiliness, and significant fading of hyperpigmentation. Mild Formula Validation: Alcohol-free and non-comedogenic. The 5% golden concentration is suitable for all skin types. Sensitive skin can use it daily after building tolerance without redness or stinging. Lightweight Texture Advantage: Water-like texture is easy to spread and absorbs instantly, leaving no sticky residue. It does not pill when layered with lotion or foundation afterward, suitable for morning and evening skincare routines. II. Six Core Efficacies: Precisely Solve Dullness & Oily/Acne-Prone Pain Points Whitening & Spot Fading, Even Skin Tone Niacinamide inhibits melanin production and deposition, improves UV-induced dullness, dark spots, and acne scars. The 4-step melanin inhibition makes the skin bright from the inside out, saying goodbye to sallowness and unevenness. Oil Control & Pore Shrinking, Improve Oily/Acne-Prone Skin Reduces sebum secretion, minimizes the visual appearance of pores, relieves pore blockage, reduces the growth of inflammatory acne, and transforms oily skin into fresh matte skin. Moisturizing & Hydration, Moist Without Tightness Dual hydration and moisture-locking from Sodium Hyaluronate + Glycerol increase the moisture content of the stratum corneum, improve dry peeling, and keep the skin hydrated and plump all day. Anti-Inflammatory Repair, Fade Acne Scars Plant-based anti-inflammatory ingredients soothe acne inflammation, accelerate the fading of red acne scars, reduce the formation of pigmented acne scars, and make the skin smoother and cleaner. Anti-Early Aging, Firm & Supple Promotes collagen and stratum corneum metabolism, improves early aging roughness and dry lines, enhances skin elasticity, and makes the skin more delicate and radiant. Strengthen Barrier, Stabilize Skin Condition Regulates stratum corneum differentiation, enhances skin resistance, relieves redness and discomfort caused by external stimuli, and restores stability to sensitive and fragile skin. III. Product Highlights: More Worry-Free Brightening Skincare 4-Fold Guarantee: Golden Ratio + Multi-Effect + Cost-Effectiveness + All-Skin Compatibility 5% Golden Concentration: Precisely effective without irritation, integrating whitening, oil control, repair and other multiple effects. More suitable for daily use than niacinamide serums with ineffective low concentration or irritating high concentration. Multi-Effect in One to Save Steps: Combines whitening, oil control, moisturizing, repair, and anti-early aging in one product, replacing multiple single items and simplifying the skincare routine. Cost-Effective Bestseller: 30ml special price only $11.28, wholesale price as low as $10.68. Verified by 15,000+ users, no pressure for daily brightening. All-Skin Compatibility: Lightweight and non-sticky, non-comedogenic for oily/acne-prone skin, non-tight for dry/sensitive skin. Unisex, usable morning and evening. Versatile & Convenient Usage Methods Daily Brightening & Repair: After cleansing in the morning and evening, take 3–4 drops of essence, apply evenly to the face, gently massage until absorbed. Follow with lotion or cream to lock in effects, 1–2 times a day. Localized Spot & Scar Fading: For areas with dark spots and acne scars, add 1–2 extra drops, massage intensively for absorption to accelerate local pigment metabolism. Pre-Makeup Oil-Control Base: Use before makeup, apply foundation after absorption to reduce oiliness and makeup fading, making the base more adherent and long-lasting. Post-Sun Repair & Brightening: Use after sun exposure to soothe redness and discomfort, inhibit melanin deposition, and reduce sun tanning and sun spots. Scientific Matching Tips Pair with Gentle Cleanser: Avoid strong cleansing products that damage the barrier and affect essence absorption. Pair with Moisturizing Cream: For dry skin, layer a thick moisturizing cream afterward to enhance moisture-locking effect. Pair with High-SPF Sunscreen: Must apply SPF50+ PA++++ sunscreen after daytime use to avoid niacinamide-induced photosensitivity and re-darkening. Pair with Retinol Serum: Can be paired with low-concentration retinol at night for synergistic anti-early aging. Sensitive skin needs to build tolerance gradually
Core Advantages: Outperforming Ordinary Niacinamide Serums
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Comparison Dimension
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MELAO 5% Niacinamide Whitening & Renewing Serum
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Ordinary Niacinamide Serums
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Core Logic
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Multi-effect synergy of whitening + oil control + moisturizing + repair + anti-early aging
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Single whitening or oil control function; limited efficacy
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Core Ingredients
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5% golden concentration niacinamide + plant-based blend; gentle and efficient
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Excessively high or low concentration; no plant-based soothing ingredients; prone to irritation
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Texture & Compatibility
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Lightweight as water, non-sticky, non-comedogenic; suitable for all skin types
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Thick and sticky texture; prone to clogging pores for oily/acne-prone skin
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Full-Scenario Adaptation + Considerate Design: Worry-Free Brightening Full-Scenario & All-User Adaptation: Suitable for people aged 18–55 with dull skin, oily/acne-prone skin, hyperpigmented skin, and sensitive skin. Unisex, usable day and night. Multi-Scenario Application: Applicable for daily brightening, spot/scar fading, pre-makeup oil control, post-sun repair, and anti-early aging. One bottle meets multiple brightening needs. Considerate Detail Design: 30ml portable size, easy to carry for business trips and travel. Water-like texture does not stick to the bottle, ensuring precise and waste-free use. Alcohol-free and fragrance-free, gentle and non-irritating. Sensitive skin can build tolerance gradually.
Note:
As everyone's skin type is different, the effects of use will also vary. When choosing and using, it is recommended to consider your skin type specific situation.









About Us
Purefdskin emphasizes synergy between sensory skincare and ingredient precision. Its catalog spans freeze-dried masks, sun care, serums, and lotions—each designed for thoughtful efficacy and ease of use. The Nicotinamide Solution encapsulates this guiding principle: niacinamide-focused action that tackles spots, soothing, oil control, and barrier support in one light, multi-dimensional serum. Purefdskin adopts a straightforward, ingredient-centric expression, offering users function-driven solutions without overstated promises.
Order the serum today to target spots, rebalance your skin, and embrace even tone.
FAQ
How does this address pigmentation?
Niacinamide inhibits melanin synthesis and tyrosinase activity to reduce dark spots and even tone.
Will it clog pores if I’m oily-prone?
No—its lightweight, water-like formula hydrates while reducing excess sebum production and smoothing pores.
Is it good for inflamed or acne-prone skin?
Yes—its anti-inflammatory action soothes reactive areas and supports skin resistance.
When is it best applied?
Use morning or evening after cleansing; it layers easily under other products.
What skin concerns can improve?
Expect more even tone, reduced oiliness, stronger barrier function, and a calmer texture with regular use.