A universal serum for blemish-prone skin that smooths, brightens, and supports.

Step 2: Treat

The Ordinary’sNiacinamide 10% + Zinc 1% Serumis a water-based formulation designed toenhance skin brightness, improve texture, and strengthen the skins moisture barrier. This serum contains a high concentration of niacinamide (vitamin B3) and zinc PCA totarget dullness, uneven texture, and excess oil.It also helpsreduce the appearance of poresandinstantly boosts skin radiance.

Product & Safety Guidance

• 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.

• If any redness, burning, itching, blistering or irritation is observed at any time throughout the test, do not use the product.

Do not use withDirect Vitamin C,Indirect Vitamin C