---
product_id: 37195533
title: "Instant Allure Brow and Lash Growth Accelerator Serum | Visibly Longer Eyelashes & Fuller Eyebrows | Clinically Tested Biotin Infused Clear Mascara for Women | Potent Brow & Lash Enhancing Formula"
brand: "coastal bay beauty"
price: "FREE"
currency: THB
in_stock: false
category: "Beauty"
url: https://www.desertcart.co.th/products/37195533-instant-allure-brow-and-lash-growth-accelerator-serum-visibly-longer
store_origin: TH
region: Thailand
---

# Instant Allure Brow and Lash Growth Accelerator Serum | Visibly Longer Eyelashes & Fuller Eyebrows | Clinically Tested Biotin Infused Clear Mascara for Women | Potent Brow & Lash Enhancing Formula

**Brand:** coastal bay beauty
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Instant Allure Brow and Lash Growth Accelerator Serum | Visibly Longer Eyelashes & Fuller Eyebrows | Clinically Tested Biotin Infused Clear Mascara for Women | Potent Brow & Lash Enhancing Formula by coastal bay beauty
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/37195533-instant-allure-brow-and-lash-growth-accelerator-serum-visibly-longer)

## Best For

- coastal bay beauty enthusiasts

## Why This Product

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

## Description

“My eyelashes look so much longer now! I love this product.” | “Instant Allure really works, and I recommend it to all of my friends.” | “This stuff boosted my look and my confidence. I’ve gotten lots of compliments on my brows and lashes.” Make your eyes the focal point of any occasion with Instant Allure Brow and Lash Amplifier. Clinically tested and proven to make your eyebrows and eyelashes appear longer, fuller, and stronger. Instant Allure is formulated with a powerful serum of vitamin B5 (panthenol) and Biotin that works to immediately repair weak lashes and restore thickness of thinning or over-tweezed eyebrows. Order your bottle of Instant Allure today and amplify your brows and lashes with our advanced growth serum. Backed by our 30-Day Money Back Guarantee. How to use: For eyelash use, apply a thin line along the upper lash line once a day at night time. Apply only at the root area onto clean skin as though applying eyeliner. Do not apply more than once per day. For eyebrow use, apply nightly onto the root of clean eyebrows. Sweep applicator brush along sparse areas. Let product absorb into skin before applying additional products.

## Features

- GROWTH SERUM FOR LONGER EYELASHES: Specially formulated growth serum with vitamin B5 and biotin for visibly longer eyelashes
- VISIBLY FULLER EYEBROWS: Treats thin or over-tweezed eyebrows by increasing the length and diameter of the hair fibers
- CLINICALLY TESTED FORMULA: Proven effective brow and lash amplifier by a clinical double-blind placebo study
- CUSTOMERS SAY: "My eyelashes have gotten so much longer and fuller!" | "I use Instant Allure every day!"
- 30-DAY MONEY BACK GUARANTEE: There's no risk, just longer, thicker brows and lashes!

## Images

![Instant Allure Brow and Lash Growth Accelerator Serum | Visibly Longer Eyelashes & Fuller Eyebrows | Clinically Tested Biotin Infused Clear Mascara for Women | Potent Brow & Lash Enhancing Formula - Image 1](https://m.media-amazon.com/images/I/41PPOIPW5QL.jpg)
![Instant Allure Brow and Lash Growth Accelerator Serum | Visibly Longer Eyelashes & Fuller Eyebrows | Clinically Tested Biotin Infused Clear Mascara for Women | Potent Brow & Lash Enhancing Formula - Image 2](https://m.media-amazon.com/images/I/51VPJThUTdL.jpg)
![Instant Allure Brow and Lash Growth Accelerator Serum | Visibly Longer Eyelashes & Fuller Eyebrows | Clinically Tested Biotin Infused Clear Mascara for Women | Potent Brow & Lash Enhancing Formula - Image 3](https://m.media-amazon.com/images/I/51oYwkli4TL.jpg)
![Instant Allure Brow and Lash Growth Accelerator Serum | Visibly Longer Eyelashes & Fuller Eyebrows | Clinically Tested Biotin Infused Clear Mascara for Women | Potent Brow & Lash Enhancing Formula - Image 4](https://m.media-amazon.com/images/I/51DJrvdlvWL.jpg)
![Instant Allure Brow and Lash Growth Accelerator Serum | Visibly Longer Eyelashes & Fuller Eyebrows | Clinically Tested Biotin Infused Clear Mascara for Women | Potent Brow & Lash Enhancing Formula - Image 5](https://m.media-amazon.com/images/I/513zgcA7NcL.jpg)

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**Shop now:** [https://www.desertcart.co.th/products/37195533-instant-allure-brow-and-lash-growth-accelerator-serum-visibly-longer](https://www.desertcart.co.th/products/37195533-instant-allure-brow-and-lash-growth-accelerator-serum-visibly-longer)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-25*