---
product_id: 734716371
title: "My Lash Serum 9 g 21AD | Simple and Comfortable Daily Eyelash Serum with Biotin | Look of Longer, Thicker Looking Eyelashes | K-beauty"
brand: "etude"
price: "95.78 DT"
currency: TND
in_stock: true
reviews_count: 6
category: "Etude"
url: https://www.desertcart.tn/products/734716371-my-lash-serum-9-g-21ad-simple-and-comfortable-daily
store_origin: TN
region: Tunisia
---

# Precision screw brush applicator 0.3 fl oz lightweight serum Biotin-enriched formula for lash strength My Lash Serum 9 g 21AD | Simple and Comfortable Daily Eyelash Serum with Biotin | Look of Longer, Thicker Looking Eyelashes | K-beauty

**Brand:** etude
**Price:** 95.78 DT
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your lash game with science-backed K-beauty magic! ✨

## Quick Answers

- **What is this?** My Lash Serum 9 g 21AD | Simple and Comfortable Daily Eyelash Serum with Biotin | Look of Longer, Thicker Looking Eyelashes | K-beauty by etude
- **How much does it cost?** 95.78 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/734716371-my-lash-serum-9-g-21ad-simple-and-comfortable-daily)

## Best For

- etude enthusiasts

## Why This Product

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

## Key Features

- • **Precision Application:** Innovative mascara-style screw brush ensures deep root coverage and even serum distribution every time.
- • **Crystal Clear Absorption:** Transparent, non-sticky formula that effortlessly sinks into skin without residue—comfort meets efficacy.
- • **Trusted K-Beauty Classic:** Celebrated for over 15 years, this serum is a go-to for professionals seeking subtle yet lasting lash enhancement.
- • **Biotin Boost for Lash Vitality:** Infused with essential biotin to fortify and nourish weak, thin lashes for a naturally fuller look.
- • **Daily Ritual for Lash Confidence:** Designed for consistent use, it gradually reveals longer, thicker lashes—perfect for the discerning millennial manager.

## Overview

ETUDE My Lash Serum is a 0.3 fl oz K-beauty eyelash treatment enriched with biotin to support lash health. Featuring a clear, fast-absorbing formula and a precision screw brush applicator, it promotes the appearance of longer, thicker lashes with daily use. Trusted for over 15 years, this lightweight serum is ideal for those seeking subtle, professional-grade lash enhancement.

## Description

ETUDE My Lash Serum 9 g 21AD Simple and Comfortable Daily Eyelash Serum with Biotin Look of Longer, Thicker Looking Eyelashes Kbeauty

Review: It's OK - I'm not sure it's making a huge difference but feels nice. I'll keep using
Review: Good - After a month using it morning and night, I can tell it worked. For other people the change might not be visible. But I can see and feel the new hair growing (it pokes my eyes sometimes). It’s not an overnight change nor spectacular but it works slowly. My eyelash are slightly longer but not very full yet.

## Features

- Biotin with clear ingredient: it is an essential ingredient that supports hair health, which is also used in shampoo and supplements. Use Biotin now to strengthen your eyelashes
- Clean base: the product has been updated to a transparent formula that absorbs into the skin without adhesion
- The mascara applicator brush is used as an applicator, a kind of screw brush that transfers the serum to the eyelashes and deep across the roots
- Loved over the past 15 years, my eyelash serum promotes the look of longer and thicker lashes
- Best for those who care about weak, thin and short lashes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MW1LYJ4 |
| Best Sellers Rank | 77,049 in Beauty ( See Top 100 in Beauty ) 384 in Eyelash Treatments |
| Brand | ETUDE |
| Brand Name | ETUDE |
| Country Of Origin | Korea, Republic of |
| Customer Reviews | 4.2 out of 5 stars 424 Reviews |
| Item Volume | 0.3 Fluid Ounces |
| Item Weight | 20 Grams |
| Item volume | 0.3 Fluid Ounces |
| Item weight | 20 Grams |
| Manufacturer Part Number | ETUDE HOUSE |
| Model Number | ETUDE HOUSE |
| Skin Tone | All |
| UPC | 888243103593 888243092255 888243189085 888243189092 |
| Unit Count | 1.00 count |
| Unit count | 1.00 count |

## Product Details

- **Brand:** ETUDE
- **Item volume:** 0.3 Fluid Ounces
- **Item weight:** 20 Grams
- **UPC:** 888243103593 888243092255 888243189085 888243189092
- **Unit count:** 1.00 Count

## Images

![My Lash Serum 9 g 21AD | Simple and Comfortable Daily Eyelash Serum with Biotin | Look of Longer, Thicker Looking Eyelashes | K-beauty - Image 1](https://m.media-amazon.com/images/I/41VPW930+1L.jpg)

## Available Options

This product comes in different **Pattern** options.

## Questions & Answers

**Q: what are the ingredients?**
A: Hello! Greetings from C&C Planet. The ingredients are as follows: Water (Aqua), Butylene Glycol, ethanol, glycerin, phenoxy ethanol, polyacrylic acid, tromethamine, PEG -32, PEG -6, disodium this dithiol this, dangyak extract, carbonate, biotin, sodium hyaluronidase, Maltodextrin, ginseng extract, ethylhexyl glycerin, iris extract, aloe vera leaf extract, yellow No. 4
Have a nice day! :)

**Q: Can you put it on your lashes with your finger to get it on the roots?**
A: I swipe it with the applicator and use my finger to rub it in. I also use it on my eyebrows!

**Q: should I disinfect the wand? or will my eyes be ok.**
A: If I was doing that, after disinfecting, I would wash and rinse the wand thoroughly and let it dry completely (meanwhile cover the tube with a bit of clean plastic wrap held in place with a rubber band so the stuff doesn't dry out) because I wouldn't want to get disinfectant in my eyes.

**Q: does this get flaky after a while?**
A: It hasn't happened to me and I wear it for long days and it takes me a long time to use up a tube.. It does tend to clump a bit on my eyelashes after I've worn it awhile no matter how good it looks when I start out

## Customer Reviews

### ⭐⭐⭐ It's OK
*by S***P on 5 April 2026*

I'm not sure it's making a huge difference but feels nice. I'll keep using

### ⭐⭐⭐⭐⭐ Good
*by C***R on 26 March 2025*

After a month using it morning and night, I can tell it worked. For other people the change might not be visible. But I can see and feel the new hair growing (it pokes my eyes sometimes). It’s not an overnight change nor spectacular but it works slowly. My eyelash are slightly longer but not very full yet.

### ⭐⭐⭐⭐⭐ Long Time Fan!
*by S***H on 9 June 2024*

I've been using this product for seven years and will continue to use it for at least 7 more years! Why I love it: 1. It doesn't irritate my sensitive eyes. 2. It actually works- the serum thickens and lengthens my eyelashes, as per the product description. When I run out and forget to reorder, I notice a difference in my eyelash length, so it's definitely is the serum that's causing my eyelashes to thicken and lengthen. 3. The lash brush makes it easier to apply than other eyelash serums. 4. I apply the serum at night after I take my contacts out, take my makeup off, and do my skincare routine. I've found that applying the serum at night also helps get off any lingering mascara. 5. The price- so affordable! Especially compared to other brands/similar products. 6. The serum is also great for eyebrows! The same lash brush can be used on both eyelashes and eyebrows without residue from each other.

## Frequently Bought Together

- ETUDE My Lash Serum 0.3fl.oz(9g) 21AD | Easy And Comfortable Daily Eyelashes Serum With Biotin | Appearance Of Longer, Thicker Looking Lashes | K-beauty
- Anua Heartleaf Pore Control Cleansing Oil, Oil Cleanser for Face, Makeup Blackhead Remover, Korean Skin Care 6.76 fl oz(200ml) (original)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-13*