5% Niacinamide & Arbutin Face Serum – Brighten & Hydrate 30ml

Reveal a visibly brighter, more even complexion with this powerful 5% Niacinamide & Alpha-Arbutin Face Serum. Formulated with a clinically studied trio of active ingredients — Niacinamide, Alpha-Arbutin, and Ascorbic Acid (Vitamin C) — this lightweight serum works synergistically to fade dark spots, minimise the look of pores, and keep skin deeply hydrated for up to 8 hours.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Why You'll Love This Serum

• Potent 5% Niacinamide: Clinically shown to brighten skin tone by +27% in just 4 weeks, visibly reducing dullness and the appearance of uneven pigmentation.
• Alpha-Arbutin + Vitamin C Synergy: Three powerful brightening actives work together to target diverse types of dark spots faster and more effectively than a single-ingredient formula.
• Deep 8-Hour Hydration: Replenishes moisture and supports the skin barrier, leaving skin feeling plump, bouncy, and refreshed all day long.
• Pore-Minimising Results: Lab-tested on 44 female subjects — pore appearance visibly reduced by -8.69% in just 72 hours.
• Gentle Enough for Sensitive Skin: Alcohol-free, oil-free, and silicone-free with a skin-friendly pH of 6.00–7.00, making it ideal for even the most delicate skin types.
• Convenient Dropper Design: Compact 30ml glass bottle (approx. 3.5 × 3.5 × 10.5 cm) with a precision dropper for mess-free, controlled application.

Key Ingredients

• Niacinamide (Vitamin B3) – 5%: Evens skin tone, smooths texture, and supports a stronger skin barrier.
• Alpha-Arbutin: A gentle yet effective brightening agent that targets the appearance of dark spots and discolouration.
• Ascorbic Acid (Vitamin C): A powerful antioxidant that promotes a radiant, luminous complexion.

Product Specifications

• Volume: 30ml
• Formulation: Lightweight lotion/serum
• pH Level: 6.00–7.00
• Free From: Alcohol, oil, silicone
• Suitable For: All skin types, including sensitive skin
• Country of Origin: Made in Mainland China

How to Use

1. Cleanse and tone your face as usual.
2. Apply 2–3 drops of the serum to your fingertips.
3. Gently press and pat into skin until fully absorbed.
4. Follow with your favourite moisturiser. Use morning and/or evening.

What's Included

• 1 × 30ml Niacinamide Brightening Serum (glass dropper bottle)

Pair It With

Complete your brightening skincare routine with these complementary products:

• 0.5mm Mini Pocket Gel Pen – Quick Dry, Waterproof & 10 Refills

For more information on the science behind niacinamide and skin health, visit the NIH Office of Dietary Supplements – Niacin Fact Sheet. You can also explore skin care ingredient safety guidance at the FDA Cosmetic Ingredients resource page.

Frequently Asked Questions

Q: What does the 5% Niacinamide serum do for my skin?

A: The 5% Niacinamide Serum helps visibly brighten the complexion, improve uneven skin tone, minimise the appearance of pores, and strengthen the skin's natural moisture barrier. Combined with Alpha-Arbutin and Vitamin C, it works to fade the look of dark spots and promote a more radiant, even-toned appearance over time.

Q: Is this serum suitable for sensitive skin?

A: Yes! This serum is specially formulated at a gentle pH of 6.00–7.00 and is completely free from alcohol, oil, and silicone — making it well-suited to sensitive or reactive skin types. Always perform a patch test before full facial use if you have very sensitive skin.

Q: How long does it take to see results from the Niacinamide & Arbutin Serum?

A: Based on lab tests with 44 female subjects, a reduction in pore appearance of -8.69% was observed within just 72 hours. Brighter, more even skin tone results of +27% were measured after consistent use over 4 weeks. Results may vary by individual.

Q: Can I use this serum with other skincare products?

A: Yes. This serum layers well within a standard skincare routine. Apply it after cleansing and toning, and before heavier moisturisers or SPF. Avoid combining with high-concentration exfoliating acids in the same application step to minimise any potential irritation.