The Ordinary Niacinamide 10% + Zinc 1% is a popular skincare serum designed to target blemishes, excess sebum, and uneven skin tone. Here???s a detailed breakdown of its features, benefits, and usage:

Key Ingredients & Benefits
Niacinamide (10%) ??“ A form of vitamin B3 that helps:

Reduce redness and inflammation

Minimize enlarged pores

Regulate sebum (oil) production

Fade hyperpigmentation & dark spots

Strengthen the skin barrier

Zinc PCA (1%) ??“ Helps:

Control excess oil

Reduce breakouts & acne

Provide antibacterial & anti-inflammatory benefits

Skin Type Suitability
??” Oily & acne-prone skin ??“ Controls shine and prevents clogged pores
??” Combination skin ??“ Balances oil without over-drying
??” Sensitive skin ??“ Generally well-tolerated (but patch test first)
?? Very dry skin ??“ May feel slightly drying (pair with a hydrating moisturizer)

How to Use
Frequency: 1??“2 times daily (AM and/or PM)

Application Steps:

Cleanse face.

Apply a few drops to damp skin (avoid the eye area).

Let it absorb before layering other products.

Best Paired With: Hyaluronic acid (for hydration) or a lightweight moisturizer.

Avoid Mixing With: Pure Vitamin C (L-Ascorbic Acid) ??“ Can cause flushing (use at different times).

Texture & Feel
Lightweight, slightly sticky serum that absorbs quickly.

No strong fragrance (typical of The Ordinary???s formulations).

Results & Timeline
Short-term (1??“2 weeks): Reduced shine, fewer breakouts.

Long-term (4??“8 weeks): Improved texture, faded dark spots, minimized pores.

Potential Side Effects
Some users experience mild irritation or dryness (start with every other day if sensitive).

Rare cases of redness or breakouts (discontinue if severe).
Final Verdict
A budget-friendly, effective serum for oily/acne-prone skin that tackles blemishes, oiliness, and uneven tone. If you struggle with breakouts or excess shine, this is a great option??”just ensure proper hydration if you experience dryness.