---
product_id: 243316936
title: "Physicians Formula - Eye Booster Waterproof Ultra-Fine Liquid Eyeliner Blackest Black - 0.03 fl oz (1 ml)"
brand: "physicians formula"
price: "146.32 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Physicians Formula"
url: https://www.desertcart.tn/products/243316936-physicians-formula-eye-booster-waterproof-ultra-fine-liquid-eyeliner-blackest
store_origin: TN
region: Tunisia
---

# Lash-Boosting Peptides Ultra-Fine Precision Brush 100% Waterproof Formula Physicians Formula - Eye Booster Waterproof Ultra-Fine Liquid Eyeliner Blackest Black - 0.03 fl oz (1 ml)

**Brand:** physicians formula
**Price:** 146.32 DT
**Availability:** ✅ In Stock

## Summary

> 👁️‍🗨️ Define your power look with precision and confidence!

## Quick Answers

- **What is this?** Physicians Formula - Eye Booster Waterproof Ultra-Fine Liquid Eyeliner Blackest Black - 0.03 fl oz (1 ml) by physicians formula
- **How much does it cost?** 146.32 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/243316936-physicians-formula-eye-booster-waterproof-ultra-fine-liquid-eyeliner-blackest)

## Best For

- physicians formula enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Value:** One pen lasts through countless looks, making it a smart, sustainable choice for your beauty arsenal.
- • **Lash-Enhancing Power:** Infused with lash-conditioning peptides to visibly boost lash appearance while defining your eyes.
- • **Hypoallergenic & Skin-Safe:** Gentle formula designed for all skin types, ensuring comfort without irritation during long wear.
- • **Flawless All-Day Definition:** Waterproof formula locks in sharp, smudge-proof lines from morning meetings to after-hours events.
- • **Precision Meets Performance:** Ultra-fine brush delivers crisp, bold strokes for that perfect professional edge every time.

## Overview

Physicians Formula Eye Booster Waterproof Ultra-Fine Liquid Eyeliner in Blackest Black offers a high-tech, waterproof formula with an ultra-fine brush for precise application. Enriched with lash-conditioning peptides, it enhances lash appearance while delivering bold, smudge-proof definition. Hypoallergenic and suitable for all skin types, this 1 ml liquid eyeliner is a long-lasting essential for professionals seeking flawless eye makeup that endures all day.

## Description

Product description High-tech, waterproof formula enhances the appearance of lashes while providing the definition of liquid eyeliner. Lash-boosting complex applied at the base of lashes is most effective in improving lash appearance. Key ingredients: waterproof complex, Lash-conditioning serum, peptides Ingredients Waterstyreneacrylates copolymer Directions See Label

Review: Best eyeliner on the market - I hope they don’t discontinue this eyeliner. I’ve been using it for 8 years, and every time I try another eyeliner out of curiosity, I regret buying a different one. The brush holds just the right amount of liquid, so the lines are always sharp and vivid. I wear it every day, and it never smudges or creases. I recommend taking it off with an oil based makeup remover. one pen will also last you for a while.
Review: Good and easy to apply - Very good and handy to apply but glue to my upper eye

## Features

- Physicians Formula Eye Booster Waterproof Ultra-Fine Liquid Eyeliner Blackest Black
- Product type: EYELID COLOR
- Brand: Physician's Formula

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085PJ6PLB |
| Age Range Description | Adult |
| Benefits | Definer, waterproof and eyelash enhancement technology |
| Best Sellers Rank | 512,358 in Beauty ( See Top 100 in Beauty ) 3,623 in Eyeliners |
| Brand | Physicians Formula |
| Brand Name | Physicians Formula |
| Colour | No Color |
| Container Type | Bottle |
| Country Of Origin | USA |
| Coverage | Full |
| Customer Reviews | 4.3 out of 5 stars 1,790 Reviews |
| Eyelid Color Type | Eye Liner |
| Eyelid colour type | Eye Liner |
| Finish Type | Matte |
| Global Trade Identification Number | 00044386109704 |
| Item Dimensions | 12 x 48 x 143 millimetres |
| Item Form | Liquid |
| Item Weight | 17 g |
| Item form | Liquid |
| Manufacturer | Physicians Formula |
| Manufacturer Part Number | PF10970 |
| Material Features | Hypoallergenic |
| Model Number | PF10970 |
| Number of Items | 1 |
| Number of items | 1 |
| Package Type Name | Bottle |
| Product benefits | Definer, waterproof and eyelash enhancement technology |
| Skin Tone | Medium |
| Skin Type | All |
| Special Features | Waterproof |
| Specialty | transfer proof |
| UPC | 044386109704 |

## Product Details

- **Age range (description):** Adult
- **Brand:** Physicians Formula
- **Colour:** No Color
- **Eyelid colour type:** Eye Liner
- **Item dimensions L x W x H:** 12 x 48 x 143 millimetres
- **Item form:** Liquid
- **Item weight:** 0.04 Pounds
- **Number of items:** 1
- **Package type:** Bottle
- **Product benefits:** Definer, waterproof and eyelash enhancement technology

## Images

![Physicians Formula - Eye Booster Waterproof Ultra-Fine Liquid Eyeliner Blackest Black - 0.03 fl oz (1 ml) - Image 1](https://m.media-amazon.com/images/I/61BLFW4iMKL.jpg)
![Physicians Formula - Eye Booster Waterproof Ultra-Fine Liquid Eyeliner Blackest Black - 0.03 fl oz (1 ml) - Image 2](https://m.media-amazon.com/images/I/81yO8EJZaBL.jpg)
![Physicians Formula - Eye Booster Waterproof Ultra-Fine Liquid Eyeliner Blackest Black - 0.03 fl oz (1 ml) - Image 3](https://m.media-amazon.com/images/I/91hrqJQPoHL.jpg)
![Physicians Formula - Eye Booster Waterproof Ultra-Fine Liquid Eyeliner Blackest Black - 0.03 fl oz (1 ml) - Image 4](https://m.media-amazon.com/images/I/81yOBPvheeL.jpg)
![Physicians Formula - Eye Booster Waterproof Ultra-Fine Liquid Eyeliner Blackest Black - 0.03 fl oz (1 ml) - Image 5](https://m.media-amazon.com/images/I/91KZ6H0fvOL.jpg)

## Questions & Answers

**Q: The ingredient black 2 (ci 77266) shows up as pretty toxic, but isn't this brand supposed to avoid toxic ingredients?**
A: All I know it is one of the best eyeliners around , I have used it for a while now no problem.. If concerned about being toxic I wouldn't use anything then..

**Q: What’s the easiest way to get it off?**
A: At the end of the day when I wash my face, it comes off with my face wash (Neutrogena) or you can also use coconut oil.  I very much love the eyeliner.  I've used many in years past and this one is the best for ease of use or I use a Q tip to correct any small errors.  Its also great at not burning my sensitive eyes.

**Q: Does this contain any form of pfas (forever chemicals)?**
A: This item does not contain any form of PFAS.

**Q: Could this be used to fill in eyebrows?**
A: Yes, it could if you wanted a very dramatic look. It's very pigmented and would not give a natural look for brows as it's not a matte liner. But for dramatic brows I can see it working. It's not super shiny but it's not flat matte either. It is a very long wearing formula and it's easy to make thin lines accurately and to taper/feather the ends of the lines perfectly. Hope this helps people curious.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best eyeliner on the market
*by M***K on 29 August 2023*

I hope they don’t discontinue this eyeliner. I’ve been using it for 8 years, and every time I try another eyeliner out of curiosity, I regret buying a different one. The brush holds just the right amount of liquid, so the lines are always sharp and vivid. I wear it every day, and it never smudges or creases. I recommend taking it off with an oil based makeup remover. one pen will also last you for a while.

### ⭐⭐⭐⭐ Good and easy to apply
*by L***O on 2 July 2023*

Very good and handy to apply but glue to my upper eye

### ⭐⭐⭐⭐⭐ Me encanta esta marca por su duración
*by M***A on 11 October 2023*

Relación precio calidad muy buena, esta marca no la conocía pero dura bastante

## Frequently Bought Together

- Physicians Formula Eye Booster, Lash-Enhancing 2-in-1 Eyeliner Serum, Dermatologist Approved, Hypoallergenic, Cruelty-Free & Vegan - Blackest Black
- L’Oréal Paris Makeup Voluminous Lash Paradise Mascara, Voluptuous Volume, Intense Length, Feathery Soft Full Lashes, No Flaking, No Smudging, No Clumping, Mystic Black, 0.28 Fl Oz (Pack of 1)

---

## 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.tn/products/243316936-physicians-formula-eye-booster-waterproof-ultra-fine-liquid-eyeliner-blackest](https://www.desertcart.tn/products/243316936-physicians-formula-eye-booster-waterproof-ultra-fine-liquid-eyeliner-blackest)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-20*