-
Apply a small amount of the product onto a clean area of skin on the upper forearm.
-
Keep the area dry.
-
If the product has a specified duration of use, rinse off after this time has elapsed. Otherwise rinse off after 24 hours.
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If any redness, burning, itching, blistering or irritation is observed at any time throughout the test, do not use the product.
Step 2: Treat
The Ordinary Niacinamide 10% + Zinc 1%Niacinamide 10% + Zinc 1%
Step 2: Treat
The Ordinary Niacinamide 10% + Zinc 1%Niacinamide 10% + Zinc 1%
Targets Textural Irregularities, Dryness, Dullness, Visible Shine, Signs of Congestion
Suited to All Skin Types
Format Serum: Water-Based
Overview
Discover if this product is right for you:
Product Details
The Ordinary's Niacinamide 10% + Zinc 1% Serum is a water-based formulation designed to enhance skin brightness, improve texture, and strengthen the skin’s moisture barrier. This serum contains a high concentration of niacinamide (vitamin B3) and zinc PCA to target dullness, uneven texture, and excess oil. It also helps reduce the appearance of pores and instantly boosts skin radiance.
Testing Shows
- Achieves visible improvements in skin, smoothness, and hydration within 7 days.*
- Gives smoother, more radiant skin.
- Reduces excess oil in 3 days.*
- Reduces pore visibility / appearance in 4 weeks.*
- Minimizes the appearance of pores.
- Users experienced smoother, more luminous skin after 7 days of consistent use.*
Highlights
- ph
- 5.00-6.50
- water-free
- No
- alcohol-free
- Yes
- oil-free
- Yes
- silicone-free
- Yes
- vegan
- Yes
- gluten-free
- Yes
- cruelty-free
- Yes
Awards & Features


The Ordinary's Niacinamide 10% + Zinc 1% Serum is a water-based formulation designed to enhance skin brightness, improve texture, and strengthen the skin’s moisture barrier. This serum contains a high concentration of niacinamide (vitamin B3) and zinc PCA to target dullness, uneven texture, and excess oil. It also helps reduce the appearance of pores and instantly boosts skin radiance.

How to use
How to use

- Apply a few drops to the face in the morning and evening.
- If irritation occurs, rinse off, cease use, and consult a physician.
- Use only as directed on unbroken skin.
- Patch testing prior to use is advised.
- Keep out of reach of children.

Product & Safety Guidance


Recycling instructions

Before Recycling:
Empty the contents of the container. Remove cap, lid, dropper, pump, and other components and rinse the bottle/jar with water.
Packaging items with adhesive-based labels:
Contact your local recycling facility to ensure
recyclability via curbside recycling program.
Otherwise, dispose via our in-store recycling program.
Serum/Oil, Shampoo, Conditioner, Shower Gel, Lotion, Hand Soap Bottles:
#1 PETE & #2 HDPE and glass bottles are recyclable
through the majority of local curbside recycling programs.
# 5 PP bottles are usually recyclable through local
curbside recycling programs. Please contact your local recycling facility to
ensure recyclability.
Otherwise, dispose via our in-store recycling program.
Dropper Lids:
Dispose of via our in-store recycling program.
Disclaimer:
We work to provide our customers with accurate guidelines on packaging recyclability; however, please ensure your city or municipal program is consulted before recycling an item.
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