The Ordinary Niacinamide 10% + Zinc 1% Serum 30ml

The Ordinary Niacinamide 10% + Zinc 1% Serum (30mL) – Authentic Canadian Import

Reduce blemishes, minimize enlarged pores, and balance oil production with authentic The Ordinary Niacinamide 10% + Zinc 1% Serum (30mL). Directly imported from Canada, this lightweight, water-based serum is formulated with high-strength 10% Niacinamide (Vitamin B3) and 1% Zinc PCA to regulate sebum activity, smooth skin texture, and enhance overall complexion clarity.

Epidermal Sebum Regulation & Moisture Barrier Reinforcement Science

Excessive sebum secretion and weakened epidermal barrier function often lead to enlarged pores, textural roughness, and persistent skin congestion. The Ordinary Niacinamide 10% + Zinc 1% Serum delivers a synergistic dual-active approach to restore skin balance:

10% High-Strength Niacinamide (Vitamin B3): Increases ceramide and free fatty acid synthesis within the stratum corneum to fortify the protective moisture barrier, refine texture, and brighten dull, uneven skin.

1% Zinc PCA (Pyrrolidone Carboxylic Acid): A targeted mineral salt complex that helps regulate 5-alpha reductase enzyme activity, significantly reducing excess surface oil, mattifying shine, and preventing pore congestion.

Tamarindus Indica Seed Gum: Works alongside Glycerin in the water-gel matrix to deliver smooth, weightless hydration that maintains skin softness without clogging pores.

Key Performance Benefits & Oil Control Results

Regulates Sebum & Controls Shine: Zinc PCA actively reduces surface oiliness and keeps excess shine under control throughout the day.

Minimizes Enlarged Pores: High-potency Niacinamide helps tighten and reduce the appearance of stretched, visible pores.

Clinical Performance: Clinical testing demonstrates reduced excess surface oil in 3 days, smoother hydration in 7 days, and visibly reduced pores in 4 weeks.

Lightweight Layering Texture: Fast-absorbing, non-greasy water-based gel layers effortlessly beneath daily creams, moisturizers, or sunscreen.

Clean Clinical Standards: 100% Vegan, cruelty-free, alcohol-free, oil-free, silicone-free, gluten-free, and fragrance-free.

100% Authentic Canadian Import: Packaged in a classic 30mL glass dropper bottle under strict DECIEM clinical quality control standards.

Clean Care & Compatibility Standards

Suitable Skin Types: Ideal for oily, combination, and blemish-prone skin suffering from congestion, enlarged pores, surface shine, and uneven texture.

Routine Compatibility: Do not combine in the same routine with pure Vitamin C (L-Ascorbic Acid or Ethylated Ascorbic Acid) treatments, as Niacinamide can compromise Vitamin C integrity.

How to Use

Step 1 (Cleanse & Prep): Cleanse face thoroughly and pat completely dry.

Step 2 (Apply Serum): Apply 2 to 3 drops to the entire face in the morning and evening routines. Gently press into skin until fully absorbed.

Step 3 (Moisturize): Follow with your preferred heavier creams, moisturizers, or oil treatments to lock in hydration.

Product Specifications

Brand: The Ordinary

Product Name: Niacinamide 10% + Zinc 1%

Volume: 30mL

Product Type: Pore-Refining & Sebum-Balancing Water-Based Serum

Key Actives: Niacinamide (10%), Zinc PCA (1%), Tamarindus Indica Seed Gum

Skin Concerns: Enlarged Pores, Excess Oil/Shine, Active Blemishes, Congestion, and Rough Texture

Target Profile: Oily, Combination, & Blemish-Prone Skin Types

Formula: Vegan, Cruelty-Free, Alcohol-Free, Oil-Free, Silicone-Free, Fragrance-Free

Origin: Authentic Canadian Import

Ingredients

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