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10% Niacinamide + N-Acetyl Glucosamine Serum For Sebum Control and Anti-Inflammation

Experience comprehensive acne care with our oil-free solution. Formulated with four potent anti-acne and oil-control ingredients, this serum tackles acne concerns at every stage, from inflammation to post-acne pigmentation. Its lightweight, non-greasy texture makes it ideal for oily and acne-prone skin, helping you achieve a clearer and more even complexion.

Sale price HK$300.00 / 30ml




  • Blemish reduction
  • Skin Exfoliation
  • Oil Regulation
  • Anti-inflammatory
  • Acne Care

A refreshing and watery serum, light and weightless

Scientific Insights Behind NIA10 Essence

Sebum Control And Anti-Bacterial Control
NIA10 contains 10% Niacinamide, a multifunctional form of vitamin B3 effective in reducing sebum production and preventing blackhead formation. With the addition of Zinc PCA, NIA10 also regulates sebum and inhibits the growth of acne-causing bacteria (C. acnes), a daily essential for oily and acne-prone skin.
Post-acne Scars and Pigmentation Reduction
Niacinamide and N-Acetyl Glucosamine (NAG) work together to inhibit melanin production and glycosylation of pro-tyrosinase, a key enzyme in melanin synthesis. Studies have shown that NAG significantly strengthens the brightening effects of Niacinamide. The pair complements each other to provide a comprehensive solution to post-acne scars and pigmentation reduction.
Pore Purifying and Skin Smoothing
NIA10 is formulated with Salicylic Acid, a beta-hydroxy acid that exfoliates the skin and unclogs pores. Salicylic Acid synergistically works with Niacinamide to even out the rough skin.
Anti-Inflammation and Barrier Repair
Both key ingredients Niacinamide and Salicylic Acid are effective in alleivating acne-inducded inflammation; Niacinamide is also crucial for the skin to generate ceramide, an essential component that makes up the skin barrier, promoting skin repair and strengthening protection. And Pyrrolidone Carboxylic Acid (PCA), from Zinc PCA, is a natural moisturizing factor (NMF) for the skin; it helps retain skin moisture. As for NAG, naturally present in the intercellular spaces of the skin, it boosts natural hyaluronic acid generation, increasing skin hydration while staying plump and moisturized


Q1. Why were Niacinamide, NAG, Zinc PCA, and Salicylic Acid chosen as the active ingredients for the NIA10 formula?

These four ingredients were thoughtfully selected to comprehensively address acne-related issues, and they synergize to significantly enhance the anti-acne efficacy. Together, they effectively target concerns such as excess oil, acne inflammation, pigmentation, and more.

Q2. How do these ingredients work together to provide enhanced results?

The synergy between these ingredients is key to the formula's success. For instance, studies have shown that the combination of NAG with Niacinamide enhances skin brightening capabilities. Additionally, when Niacinamide is paired with Salicylic Acid, it strengthens the formula's ability to alleviate inflammation and smoothen rough skin, among other benefits.


Amount: Apply a few drops to one pump, depending on whether you are applying it to the entire face or specific areas.

Application: After cleansing and applying toner in the morning and evening, take a small amount and apply it to areas prone to oiliness, acne, and blemishes on your face.


  • Oil Control and Anti-Inflammatory
N-acetyl Glucosamine
  • Brightening and Scar Reduction
Zinc PCA
  • Acne Bacteria Inhibition
Salicylic Acid
  • Improves Pore Clogging

Aqua/Water, Niacinamide, Butylene Glycol, Dimethyl Isosorbide, Glycerin, N-Acetyl Glucosamine, Sodium Citrate, Zinc PCA, Phenoxyethanol, Caprylyl Glycol, Salicylic Acid, Xanthan Gum, Disodium EDTA, Citric Acid


Sensitivity Test:
Before using any new product, it is advisable to perform a sensitivity test on a small area of skin on the inner forearm or behind the ear.

Sunscreen Recommendation:
During the use of NIA10, it is recommended to apply sunscreen during daylight hours.

Caution for Salicylic Acid Sensitivity:
The formula contains salicylic acid, so individuals sensitive to this active ingredient should avoid use. If any sensitivity occurs, discontinue use immediately and rinse the affected area with water.

Consult a Doctor for Severe Acne:
For severe or persistent acne conditions, please consult a doctor for appropriate treatment.

NIA10 Sale price HK$300.00 / 30ml