---
product_id: 339130398
title: "NZ, Niacinamide 20 Zinc PCA 4, 1 fl oz (30 ml)"
brand: "cos de baha"
price: "¥1411"
currency: JPY
in_stock: true
category: "Cos De Baha"
url: https://www.desertcart.jp/products/339130398-nz-niacinamide-20-zinc-pca-4-1-fl-oz-30
store_origin: JP
region: Japan
---

# Aloe & botanicals soothe & hydrate 20% Niacinamide for smooth, even skin 4% Zinc PCA controls oil & balance NZ, Niacinamide 20 Zinc PCA 4, 1 fl oz (30 ml)

**Brand:** cos de baha
**Price:** ¥1411
**Availability:** ✅ In Stock

## Summary

> ✨ Glow Up Your Routine with Science-Backed Clarity!

## Quick Answers

- **What is this?** NZ, Niacinamide 20 Zinc PCA 4, 1 fl oz (30 ml) by cos de baha
- **How much does it cost?** ¥1411 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/339130398-nz-niacinamide-20-zinc-pca-4-1-fl-oz-30)

## Best For

- cos de baha enthusiasts

## Why This Product

- Trusted cos de baha brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Oil-Balancing Zinc PCA:** 4% zinc complex keeps excess shine in check, perfect for acne-prone skin.
- • **Hydrating Botanical Blend:** Aloe, green tea & hyaluronic acid deliver soothing moisture without heaviness.
- • **Power-Packed Niacinamide Boost:** High 20% concentration refines texture & evens tone for that flawless glow.
- • **Clean, Minimalist Korean Skincare:** Fragrance-free, soap-free, and designed for daily use to elevate your routine effortlessly.
- • **Lightweight, Fast-Absorbing Formula:** Fluid gel texture layers seamlessly under makeup or sunscreen for all-day comfort.

## Overview

Cos De BAHA Niacinamide 20% + Zinc 4% Serum is a potent, lightweight Korean skincare solution designed to reduce pores, balance oil, and even out skin tone. Featuring a high-strength niacinamide and zinc PCA formula enriched with soothing botanicals, it absorbs quickly and layers well under moisturizer or sunscreen, making it ideal for acne-prone and oily skin types seeking a refined, hydrated complexion.

## Description

Niacinamide (Vitamin B3) 20% Zinc PCA 4% Hyaluronic Acid Not Tested on Animals Cos De BAHA NZ Serum contains Niacinamide (Vitamin B3) 20%, Zinc PCA 4%, Arbutin, Hyaluronic Acid and natural herb extract as active ingredients. Cos De BAHA produces the cosmetic products in facilities certified by the Korea KFDA. Cos De BAHA products are created from the effective ingredients, formulated according to scientific research that determines the precise blend of the most effective scientific ingredients. We will always try to make products that are safe and effective on the skin.

## Features

- Cos De BAHA
- Niacinamide 20% + Zinc 4% Serum for Face - Pore Reducer + Uneven Skin Tone Treatment + Diminishes Acne Prone, Korean Skin Care, 1fl oz (30ml)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08WRWK5BZ |
| ASIN  | B08WRWK5BZ |
| Active Ingredients | *Aloe barbadensis leaf extract |
| Best Sellers Rank | #47,799 in Beauty ( See Top 100 in Beauty ) #459 in Face Astringents & Toners |
| Brand Name | Cos De BAHA |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,979) |
| Customer reviews | 4.4 4.4 out of 5 stars (1,979) |
| Date First Available  | 2 March 2021 |
| Department  | Unisex |
| Global Trade Identification Number | 08809240318409 |
| Item Form | Capsule |
| Item Volume | 30 Milliliters |
| Item Weight | 1 Ounces |
| Item model number  | CDB_NZ30 |
| Manufacturer | Cos De BAHA |
| Manufacturer  | Cos De BAHA |
| Manufacturer Part Number | CDB_NZ30 |
| Material Features | Lightweight |
| Material Type Free | soap free |
| Model Number | CDB_NZ30 |
| Number of Items | 30 |
| Product Benefits | Anti-Acne |
| Product Dimensions  | 3.56 x 3.56 x 10.16 cm; 28.35 g |
| Recommended Uses For Product | Acne,Puffiness,Wrinkles |
| Scent Name | Fresh |
| Skin Tone | Fair |
| Skin Type | All, Normal |
| Special Ingredients | hyaluronicacid, niacinamide, vitaminc |
| Target Use Body Part | Face |
| Unit Count | 1 Milliliters |

## Product Details

- **Product benefits:** Anti-Acne
- **Scent:** Fresh
- **Skin type:** All, Normal
- **Special ingredients:** hyaluronicacid, niacinamide, vitaminc
- **Use for:** Face

## Images

![NZ, Niacinamide 20 Zinc PCA 4, 1 fl oz (30 ml) - Image 1](https://m.media-amazon.com/images/I/71dq4zq2w4L.jpg)

## Questions & Answers

**Q: In what country is this made?**
A: The back of the bottle has a label that says Made In S. Korea.

**Q: How does it help skin?**
A: Brightens the overall look of your skin.

**Q: Sirve para piel grasosa?**
A: Si, de hecho yo tengo piel grasa y me trabaja muy bien

**Q: Can you use this in a micro needle vial, or is it too powerful?**
A: Per directions, apply this product to chin or neck to do a patch test to make sure you have no allergic or harsh effects. If not, I'm sure you can use this serum with the micro-needling. Anytime you perform the micro-needling it's very beneficial to have a serum to protect the skin from needle entry and of course to let your favorite serum penetrate the skin.

## Frequently Bought Together

- Niacinamide 20% + Zinc PCA 4% Serum for Face, Pore Reducer, Uneven Skin Tone Treatment, Diminishes Acne Prone, Skin Balancing Pore Reducing, Restores Elasticity, 1 Fl Oz (30ml)
- Vitamin C 15% Serum with Arbutin for Face - Brightening Facial Serum with Aloe - Professional Formula for All Skin Types, 1 Fl Oz (30ml)
- Pure Hyaluronic Acid 1% Serum 10,000ppm - Hydrating Face Serum for Fine Lines - Intense Moisture Facial Serum for Visibly Plumped Skin, 2 Fl Oz (60ml)

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**Shop now:** [https://www.desertcart.jp/products/339130398-nz-niacinamide-20-zinc-pca-4-1-fl-oz-30](https://www.desertcart.jp/products/339130398-nz-niacinamide-20-zinc-pca-4-1-fl-oz-30)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-11*