---
product_id: 334248767
title: "Cos-IQ 5% Niacinamide Face Serum for Clear Glowing Skin, Reduces Dullness, Hydrates & Repairs Skin with Vit B3 & Hyaluronic Acid, Day & Night Serum | For Women & Men | 30ml"
brand: "cos-iq"
price: "€ 7.55"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/334248767-cos-iq-5-niacinamide-face-serum-for-clear-glowing-skin
store_origin: FI
region: Finland
---

# 5% Niacinamide For all skin types 1% Hyaluronic Acid Cos-IQ 5% Niacinamide Face Serum for Clear Glowing Skin, Reduces Dullness, Hydrates & Repairs Skin with Vit B3 & Hyaluronic Acid, Day & Night Serum | For Women & Men | 30ml

**Brand:** cos-iq
**Price:** € 7.55
**Availability:** ✅ In Stock

## Summary

> Unlock Your Glow! ✨

## Quick Answers

- **What is this?** Cos-IQ 5% Niacinamide Face Serum for Clear Glowing Skin, Reduces Dullness, Hydrates & Repairs Skin with Vit B3 & Hyaluronic Acid, Day & Night Serum | For Women & Men | 30ml by cos-iq
- **How much does it cost?** € 7.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/334248767-cos-iq-5-niacinamide-face-serum-for-clear-glowing-skin)

## Best For

- cos-iq enthusiasts

## Why This Product

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

## Key Features

- • **Glow On-the-Go:** Achieve a blemish-free complexion in just 2 weeks!
- • **Hydration Hero:** Deeply hydrates and repairs your skin barrier.
- • **Universal Appeal:** Perfect for all skin types, even the most sensitive.
- • **Texture Transformer:** Refines skin texture and minimizes pores.
- • **Clean Beauty Commitment:** Free from harmful chemicals and allergens.

## Overview

Cos-IQ 5% Niacinamide Face Serum is a powerful skincare solution designed to deliver clear, glowing skin. Formulated with high-grade Niacinamide and Hyaluronic Acid, this serum hydrates, soothes, and repairs the skin barrier while refining texture and reducing the appearance of pores. Suitable for all skin types, it is free from harmful additives, making it a clean beauty choice for everyone.

## Description

Full description not available

## Features

- GIVES CLEAR & EVEN SKIN TONE: High grade pure 5% Niacinamide present in this serum is clinically proven to deliver blemish-free even skin tone in 2 weeks. Niacinamide inhibits melanin production thus prevents face marks, dark spots or age spots resulting in clear glowing complexion. It is also a potent antioxidant that reduces oxidative stress. Your key to everyday clean and healthy skin!
- HYDRATES, SOOTHES & REPAIRS BARRIER: With 1% Hyaluronic Acid it gives deep hydration and prevents transepidermal water loss, resulting in supple soft skin. Niacinamide along with Aloe Vera calms your skin. Vitamin B3 is known for strengthening skin barrier (degrades with age & stress) that protects skin from UV, pollution or other harmful chemicals or allergens. It is a must have daily Vitamin Serum after your mid 20-s to keep your skin resilient!
- REFINES SKIN TEXTURE & REDUCES PORES: Along with making skin even it also improves skin texture by reducing visible pores, redness & inflammation. It controls sebum activity and promotes cell turnover that removes pore congestions, resulting in refined soft skin. Also, prevents acne or pimples due to its antimicrobial properties.
- CLEAN & TRANSPARENT BEAUTY: This serum is (i) Fragrance-free (ii) Silicones-free (iii) Sulfates-free (iv) Parabens-free (v) Essential Oils-free and (vi) Dyes-free. Also, it is non-comedogenic, oil-free, and hypoallergenic.
- FOR ALL SKIN TYPES: Niacinamide is scientifically proven safe for all skin types and that is why it is becoming very popular. At 5% Concentration this serum suits all skin types even sensitive or dry skin types.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Cos-IQ® |
| Country of Origin | India |
| Item model number | B5 |
| Product Dimensions | 2 x 2 x 3 cm; 30 g |
| ASIN | B097KRBVZ8 |

## Product Details

- **Skin Type:** All, Combination, Normal, Oily, Sensitive
- **Product Benefits:** reduce pore size, hyperpigmentation
- **Use for:** Face
- **Scent:** Unscented
- **Brand:** COS-IQ
- **Item Form:** Gel
- **Material Feature:** Fragrance Free
- **Active Ingredients:** Niacinamide Vit-B3, Multi Peptides, Hyaluronic Acid
- **Item Weight:** 30 Grams
- **Material Type Free:** (MEA/DEA/TEA), Silicones, Mineral Oils Free, Paraben Free, Phthalate Free, Sodium Lauryl Sulphate Free, Sulphate Free

## Images

![Cos-IQ 5% Niacinamide Face Serum for Clear Glowing Skin, Reduces Dullness, Hydrates & Repairs Skin with Vit B3 & Hyaluronic Acid, Day & Night Serum | For Women & Men | 30ml - Image 1](https://m.media-amazon.com/images/I/61JlGGp+wqL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Is it fragrance free?**
A: Yes it is .

**Q: How many times to apply in a day?**
A: You can apply 2 times in a day...both in Am & Pm .....
But in morning u have to apply sunscreen..

**Q: It is in plastic bottle?**
A: Yes, it is a plastic, airless bottle. It has no metal parts, no gasket, no silicone, is 100% recyclable COTREP certified and COSMOS/ECOCERT Packaging certified :)

**Q: I have too much acne scars and also pimples are also can i use this??will it remove the scars??**
A: Try salicylic with niacinamide,  Azelaic and transamic

## Frequently Bought Together

- Cos-IQ Niacinamide Vitamin B3-5% Face Serum | Ultra Sensitive Skin | 2% Multi-Peptides & 1% HA | Hydrates, Repairs, Regenerates Skin Cells | Clears & Improves Texture | 30ml
- Cata-Kor NMN Supplement Alternative - Liposomal NAD w/Resveratrol - High Purity NAD Supplement for Anti-Aging, Energy, Focus

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**Shop now:** [https://www.desertcart.fi/products/334248767-cos-iq-5-niacinamide-face-serum-for-clear-glowing-skin](https://www.desertcart.fi/products/334248767-cos-iq-5-niacinamide-face-serum-for-clear-glowing-skin)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-27*