Niacinamide 10% + Zinc 1%

Our Testing Experience

We tested The Ordinary Niacinamide 10% + Zinc 1% for eight weeks on oily and combination skin types. The lightweight serum absorbs quickly and plays well under moisturizer and makeup. We noticed visible improvements in pore appearance and oil control within the first two weeks.

The high concentration of niacinamide (10%) makes this serum potent without being irritating for most users. However, those new to niacinamide may want to start slowly to allow skin to adjust. The addition of zinc helps regulate sebum production, making this an excellent choice for oily and acne-prone skin.

How It Performs

This serum excels at mattifying the skin and reducing the appearance of enlarged pores. After four weeks of consistent use, our testers reported significantly less midday shine and a more refined skin texture. Some testers also noticed improvements in their overall skin tone.

The formula has a slightly slippery texture that takes a moment to absorb, but once it does, it leaves a smooth, matte finish. It layers well with other products and doesn't pill under sunscreen or makeup.

A Note on Layering

While niacinamide is generally stable and compatible with most ingredients, some users experience flushing when combining it with pure vitamin C. If you use both, apply them at different times of day or wait 15 minutes between applications.

Key Ingredients

Understanding what's in your products helps you make better choices for your skin. Here are the star ingredients in Niacinamide 10% + Zinc 1%:

• Niacinamide
• Zinc PCA

Who Should Use This Product

Best for:

• Those with oily skin
• Those with combination skin
• Those with acne-prone skin
• Anyone concerned about acne
• Anyone concerned about oiliness
• Anyone concerned about large pores

The Verdict

The Ordinary Niacinamide 10% + Zinc 1% delivers remarkable results at an unbeatable price point. For anyone dealing with oily skin, enlarged pores, or uneven texture, this serum is a must-try. The value proposition is hard to beat, making it accessible to anyone looking to improve their skincare routine without breaking the bank.