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The Ordinary Niacinamide 10% + Zinc 1%
The Ordinary

Niacinamide 10% + Zinc 1%

A high-strength water-based serum that helps balance oil, refine the look of pores, and even out texture — a bestseller for a reason.

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₦18,000 30ml
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  • Best for oily and blemish-prone skin
  • 10% niacinamide + 1% zinc PCA
  • Non-comedogenic, fragrance-free, silicone-free
  • Apply morning and evening after cleansing

What it does

This serum pairs a 10% concentration of niacinamide (vitamin B3) with 1% zinc PCA, a combination formulated to help regulate visible oil production, refine the look of enlarged pores, and smooth texture. Niacinamide is also known for supporting the skin's barrier and helping even out tone over time.

A few drops go a long way — apply after cleansing and before heavier creams, letting it fully absorb before layering anything else on top.

Who it's for

  • Oily and combination skin dealing with shine or congestion
  • Anyone targeting the appearance of enlarged pores
  • Those wanting a lightweight, water-based layering step
  • Suitable for most skin types, including sensitive skin
⚠ Don't use in the same routine as vitamin C serums — combining the two can reduce the effectiveness of both. Use niacinamide and vitamin C at separate times of day (e.g. niacinamide AM, vitamin C PM) or on alternating days.

Key Ingredients

Niacinamide (10%)

A water-soluble form of vitamin B3 that helps strengthen the skin barrier, refine texture, and support an even tone.

Zinc PCA (1%)

Helps regulate visible sebum activity, making this a popular pick for those managing oiliness or occasional congestion.

Full Ingredient List

Aqua (Water), Niacinamide, Pentylene Glycol, Zinc PCA, Dimethyl Isosorbide, Tamarindus Indica Seed Gum, Xanthan Gum, Isoceteth-20, Ethoxydiglycol, Phenoxyethanol, Chlorphenesin.

Formulations are updated periodically by the manufacturer and may vary slightly by batch or region. Please check the packaging of your product on arrival to confirm the current formulation.

Pairs Well With

CeraVe Foaming Facial Cleanser

A gentle first step that won't undo the oil-balancing work this serum does.

CeraVe Moisturizing Cream

Lock in hydration after this serum fully absorbs, especially if skin feels dry from other actives.

numbuzin No.3 Skin Softening Serum

For added calming benefits if your skin runs sensitive alongside oiliness.

Frequently Asked Questions

Can I use this serum every day?

Yes, it's designed for twice-daily use — morning and evening, after cleansing and before heavier moisturizers or creams.

Is it safe for sensitive skin?

Niacinamide is generally well-tolerated by sensitive skin, though as with any new active, it's worth patch-testing first, especially if your skin reacts easily to new products.

Can I use this with vitamin C?

It's best to use them separately — niacinamide in one routine, vitamin C in the other (e.g. AM/PM split) — since combining them may reduce how well each one works.

How long until I see results?

Some improvements in shine and texture are commonly reported within one week of consistent use, with more noticeable changes to pore appearance over several weeks.