---
product_id: 722391443
title: "Brightening Underarm Roll On Serum (Pack of 2 X 40ml) | With Bioecolea, Mandelic Acid and Bio White | Fragrance Free | Brightens Skin & Exfoliates Underarms | For Sensitive Skin | 60 Days Pack"
brand: "cos-iq"
price: "VT8268"
currency: VUV
in_stock: true
reviews_count: 5
category: "Cos Iq"
url: https://www.desertcart.vu/products/722391443-brightening-underarm-roll-on-serum-pack-of-2-x-40ml
store_origin: VU
region: Vanuatu
---

# Brightens in 3 weeks Gentle on sensitive skin 3 potent actives blend Brightening Underarm Roll On Serum (Pack of 2 X 40ml) | With Bioecolea, Mandelic Acid and Bio White | Fragrance Free | Brightens Skin & Exfoliates Underarms | For Sensitive Skin | 60 Days Pack

**Brand:** cos-iq
**Price:** VT8268
**Availability:** ✅ In Stock

## Summary

> ✨ Brighten Boldly, Freshen Fearlessly! ✨

## Quick Answers

- **What is this?** Brightening Underarm Roll On Serum (Pack of 2 X 40ml) | With Bioecolea, Mandelic Acid and Bio White | Fragrance Free | Brightens Skin & Exfoliates Underarms | For Sensitive Skin | 60 Days Pack by cos-iq
- **How much does it cost?** VT8268 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/722391443-brightening-underarm-roll-on-serum-pack-of-2-x-40ml)

## 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

- • **Dual Action Formula:** Exfoliates and deodorizes simultaneously for fresh, smooth underarms all day long.
- • **Confidence That Lasts:** Control odor and discoloration with a dermatologist-inspired serum that keeps you fresh and flawless.
- • **Sensitive Skin Approved:** Gentle, fragrance-free formula designed to soothe and brighten without irritation.
- • **Radiant Underarms in 21 Days:** Experience visible brightening fast with Bioecolea, Mandelic Acid & Bio White power combo.
- • **Mess-Free Roll-On Application:** Convenient, quick-dry roll-on ensures effortless daily use with zero stickiness.

## Overview

Cos-IQ Brightening Underarm Roll On Serum is a fragrance-free, sensitive skin-friendly solution that combines Bioecolea, Mandelic Acid, and Bio White to exfoliate and brighten underarms visibly within 3 weeks. This dual-action roll-on controls odor, softens skin, and delivers all-day freshness in a convenient 40ml pack designed for unisex use.

## Description

Product description Unveil radiant underarms with Cos-IQ's Brightening Underarm Roll On Serum for Unisex. This potent serum harnesses the power of Bioecolea, Mandelic Acid, and Boiwhite to deliver intense brightening effects in just 3 weeks. Formulated for sensitive skin, it controls odour and provides all-day freshness while softening and exfoliating the underarm area. Experience long-lasting protection and a visibly brighter underarm with this 40ml serum specially crafted for men & women . Embrace confidence and bid farewell to dull, discoloured underarms with this innovative roll-on solution. Please note that this product does not contain any prohibited ingredients or make any unsupported claims. Manufacturer Contact Information R.I. Ayurveda Research Labs, Dilshad Garden Industrial Area, G.T. Road, Delhi 110095, Email: care@mycosiq.com, Phone: (+91) 9310970875

Review: I’ve been using the Cos-IQ Brightening Underarm Roll-On Serum and it has worked really well for me. The formula feels gentle and non-irritating, making it suitable even for sensitive skin. It helps control body odour throughout the day while leaving a fresh, floral fragrance. With regular use, my underarms feel smoother and look brighter, thanks to the mild exfoliation. The roll-on format is convenient and mess-free, and it dries quickly without any stickiness. A great everyday underarm serum that combines skincare and deodorant benefits in one.
Review: It is a very good product. A lightweight product that absorbs quickly and leaves the underarms feeling fresh without any stickiness. Its brightening ingredients help lighten dark spots ,you can see visible improvement in a few weeks. It also works well as a deodorant, reducing odors and keeping you comfortable throughout the day. The fragrance feels pleasant. It smells beautiful

## Features

- Intense Brightening: This roll-on serum provides intense underarm brightening in just 3 weeks, giving you a radiant and even skin tone.
- Potent Ingredients: Powered by 3 potent ingredients - Bioecolea, Mandelic Acid, and Boiwhite - for effective exfoliation and brightening.
- Sensitive Skin Friendly: Suitable for sensitive skin, this serum gently yet effectively brightens and softens underarm skin.
- Long-Lasting Freshness: Formulated to control odour and provide all-day freshness, keeping you feeling confident throughout the day.
- Easy Application: The roll-on applicator allows for convenient and mess-free application of the serum to the underarm area.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DS92W7F3 |
| ASIN  | B0DS92W7F3 |
| Best Sellers Rank | #144,665 in Beauty ( See Top 100 in Beauty ) #2,597 in Deodorant |
| Customer reviews | 4.3 4.3 out of 5 stars (726) |
| Date First Available  | 26 April 2025 |
| Manufacturer | Cos-IQ |
| Manufacturer  | Cos-IQ |
| Manufacturer reference | 8904480800452 |
| Manufacturer reference  | 8904480800452 |
| Product Dimensions | 10 x 6 x 6 cm; 80 g |
| Product Dimensions  | 10 x 6 x 6 cm; 80 g |

## Product Details

- **Brand:** COS-IQ
- **Item form:** Roll-on Serum
- **Number of Items:** 2
- **Scent:** Unscented
- **Special features:** All-day Freshness, Brightening, Long-lasting Protection, Odour Control

## Images

![Brightening Underarm Roll On Serum (Pack of 2 X 40ml) | With Bioecolea, Mandelic Acid and Bio White | Fragrance Free | Brightens Skin & Exfoliates Underarms | For Sensitive Skin | 60 Days Pack - Image 1](https://m.media-amazon.com/images/I/619NaYCMjUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***L on 12 January 2026*

I’ve been using the Cos-IQ Brightening Underarm Roll-On Serum and it has worked really well for me. The formula feels gentle and non-irritating, making it suitable even for sensitive skin. It helps control body odour throughout the day while leaving a fresh, floral fragrance. With regular use, my underarms feel smoother and look brighter, thanks to the mild exfoliation. The roll-on format is convenient and mess-free, and it dries quickly without any stickiness. A great everyday underarm serum that combines skincare and deodorant benefits in one.

### ⭐⭐⭐⭐⭐ Review
*by S***M on 3 January 2026*

It is a very good product. A lightweight product that absorbs quickly and leaves the underarms feeling fresh without any stickiness. Its brightening ingredients help lighten dark spots ,you can see visible improvement in a few weeks. It also works well as a deodorant, reducing odors and keeping you comfortable throughout the day. The fragrance feels pleasant. It smells beautiful

### ⭐⭐⭐⭐⭐ Review
*by L***I on 5 December 2025*

It is a lightweight product that absorbs quickly and leaves the underarms feeling fresh without any stickiness. Its brightening ingredients help lighten dark patches and even out the skin tone with consistent use, and you can see visible improvement in a few weeks. It also works well as a deodorant, reducing odor and keeping you comfortable throughout the day. The roll-on applicator is convenient and mess-free, and the soft fragrance feels pleasant. Overall, it’s a great choice if you’re looking for an underarm product that brightens, smoothens, and keeps you fresh daily.

## Frequently Bought Together

- Cos-IQ Brightening Underarm Roll On Serum (Pack of 2 X 40ml) | With Bioecolea, Mandelic Acid and Bio White | Fragrance Free | Brightens Skin & Exfoliates Underarms | For Sensitive Skin | 60 Days Pack
- Cos-IQ Stretch Mark Removal Roll-On Serum 80ml | with Striover | Scar Removal | Uneven Skin Tone | All Skin Types | 60 Days Pack
- Cos-IQ Intimate Brightening Roll-On Serum | With Azelaic Acid & Alpha + Beta Arbutin Complex | For Dark Underarms, Inner Thighs, Knees & Bikini Area | Intimate Areas for Women & Men | 40ml

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vu/products/722391443-brightening-underarm-roll-on-serum-pack-of-2-x-40ml](https://www.desertcart.vu/products/722391443-brightening-underarm-roll-on-serum-pack-of-2-x-40ml)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-02*