[tirtir] niacinamide 20% serum 30ml

The Science of “High Concentration” Resurfacing
The Niacinamide 20% Serum solves the problem of “Plateaued Progress.” When standard 5% or 10% serums stop showing results, TIRTIR addresses the skin with an Advanced Multi Correction System:

20% Niacinamide (200,000ppm): At this clinical peak, Niacinamide doesn’t just manage oil; it physically reinforces the pore “walls,” preventing them from sagging or stretching due to age and sebum. It acts as a powerful cell communicating ingredient to speed up surface renewal.

The Brightening Trifecta: By combining Niacinamide, Alpha Arbutin, and Glutathione, this serum attacks melanin production at three different stages. It physically fades post acne marks and sunspots more rapidly than single active formulas.

Retinol 500IU & Zinc PCA: A micro dose of Retinol supports collagen production to “fill” the skin from within, while Zinc PCA ensures that despite the high potency, the skin’s oil water balance remains in equilibrium, preventing the “rebound oiliness” often seen with strong treatments.

Key Ingredients & Benefits:

20% Niacinamide: The maximum effective concentration for pore tightening and skin tone evening.

2% Alpha Arbutin: A potent antioxidant that inhibits tyrosinase to fade dark spots.

Glutathione: Known as the “Master Antioxidant,” it provides a transparent, “sparkling” clarity to dull skin.

7 Layers of Hyaluronic Acid: A multi molecular weight complex that ensures the high strength actives don’t cause dehydration or “tightness.”

Zinc PCA: Physically calms inflammation and manages the sebum that leads to blackheads.

Why Your Customers Will Love It:

The “Pore Vacuum” Effect: It is clinically proven to reduce the visible count and area of pores in as little as two weeks.

Lightweight Mastery: Despite the massive concentration of actives, it has a water light, fast absorbing texture that leaves zero sticky residue.

Professional Results at Home: It offers the potency typically found in dermatologist office treatments in a daily use, consumer safe format.

Clean & Ethical: Cruelty free, perfume free, and dermatologically tested for safety.

How to Use:

Prep: Apply after cleansing and toning. Shake the bottle lightly before use to ensure the high concentration actives are evenly distributed.

Apply: Use 2–3 drops. Gently pat into the skin rather than rubbing to avoid “pilling” of the high concentration ingredients.

Tolerance: If you are new to 20% Niacinamide, start by using it 3 times a week and gradually increase to daily use as your skin builds tolerance.

Seal: Always follow with a moisturizer (like TIRTIR Ceramic Cream) and use SPF 30+ in the morning.

Pro Tip (The “Texture Eraser” Combo): Apply this serum and follow immediately with a Sheet Mask. The occlusion from the mask physically “forces” the 20% Niacinamide deeper into the pores, resulting in an immediate “glass skin” texture and a significant reduction in visible redness.

Technical Specs:
Feature Detail
Main Actives 20% Niacinamide + 2% Alpha Arbutin + Zinc PCA
Target Concerns Enlarged Pores, Hyperpigmentation, Fine Lines
Texture Water Light, Transparent Liquid
Volume 30ml (Glass Dropper Bottle)