---
product_id: 190860965
title: "Physicians Formula Eye Booster, Lash-Enhancing 2-in-1 Eyeliner Serum, Dermatologist Approved, Hypoallergenic, Cruelty-Free & Vegan - Blackest Black"
brand: "physicians formula"
price: "€ 19.81"
currency: EUR
in_stock: true
category: "Physicians Formula"
url: https://www.desertcart.gr/products/190860965-physicians-formula-eye-booster-lash-enhancing-2-in-1-eyeliner
store_origin: GR
region: Greece
---

# Vegan & hypoallergenic 100% Waterproof formula Lash-boosting peptide complex Physicians Formula Eye Booster, Lash-Enhancing 2-in-1 Eyeliner Serum, Dermatologist Approved, Hypoallergenic, Cruelty-Free & Vegan - Blackest Black

**Brand:** physicians formula
**Price:** € 19.81
**Availability:** ✅ In Stock

## Summary

> 👁️‍🗨️ Elevate your eye game with the ultimate lash-enhancing liner!

## Quick Answers

- **What is this?** Physicians Formula Eye Booster, Lash-Enhancing 2-in-1 Eyeliner Serum, Dermatologist Approved, Hypoallergenic, Cruelty-Free & Vegan - Blackest Black by physicians formula
- **How much does it cost?** € 19.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/190860965-physicians-formula-eye-booster-lash-enhancing-2-in-1-eyeliner)

## 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

- • **Universal appeal:** Perfect for combination skin and all skin tones, delivering a natural finish with maximum impact.
- • **All-day confidence:** Waterproof formula ensures smudge-proof wear from morning meetings to after-hours events.
- • **Precision meets power:** Ultra-fine liquid liner for flawless, bold definition in Blackest Black.
- • **Lash love in every stroke:** Infused with lash-conditioning peptides to visibly enhance lash health and volume.
- • **Clean beauty, cruelty-free:** Dermatologist approved, vegan, and never tested on animals—beauty with a conscience.

## Overview

Physicians Formula Eye Booster is a dermatologist-approved, ultra-fine liquid eyeliner in the Blackest Black shade that combines a waterproof formula with a lash-conditioning peptide complex. Designed for combination skin and all skin tones, it delivers bold, smudge-proof definition while strengthening lashes. This hypoallergenic, vegan, and cruelty-free product offers a natural finish and long-lasting wear, making it a top choice for professionals seeking both beauty and care.

## Description

What it is: an ultra-fine, water-proof liquid eyeliner made with the Blackest of black pigments to allow the ultimate flow-through application with our fast ink-dry finish. Why It's Good for you: enriched with a boosting complex to strengthen and condition for improved and healthy lashes. Key ingredients: waterproof complex lash-conditioning serum peptides

## Features

- 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
- Skin Type: Combination

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085PJ6PLB |
| ASIN  | B085PJ6PLB |
| Additional Features | Hypoallergenic, Not Tested On Animals |
| Age Range Description | Adult |
| Best Sellers Rank | #3,266 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #35 in Eye Liners |
| Brand Name | Physicians Formula |
| Color | Blackest Black |
| Coverage | Full |
| Customer Reviews | 4.4 4.4 out of 5 stars (15,371) |
| Eyelid Color Type | Eye Liner |
| Finish Type | Natural |
| Global Trade Identification Number | 00044386109704 |
| Item Dimensions | 0.47 x 1.88 x 5.63 inches |
| Item Form | Gel |
| Item Weight | 18.14 g |
| Item model number  | PF10970 |
| Manufacturer | Physicians Formula |
| Manufacturer  | Physicians Formula |
| Manufacturer Part Number | PF10970 |
| Material Features | Fragrance Free, Gluten Free, Organic, Vegan |
| Material Type Free | Paraben Free |
| Model Number | PF10970 |
| Number of Items | 1 |
| Package Type Name | Tube |
| Product Benefits | Waterproof |
| Product Dimensions  | 0.47 x 1.88 x 5.63 inches; 0.59 ounces |
| Skin Tone | All |
| Skin Type | Combination |
| UPC | 044386109704 |
| UPC  | 044386109704 |

## Product Details

- **Brand:** Physicians Formula
- **Color:** Blackest Black
- **Item Form:** Gel
- **Number of Items:** 1
- **Product Benefits:** Waterproof

## Images

![Physicians Formula Eye Booster, Lash-Enhancing 2-in-1 Eyeliner Serum, Dermatologist Approved, Hypoallergenic, Cruelty-Free & Vegan - Blackest Black - Image 1](https://m.media-amazon.com/images/I/61BLFW4iMKL.jpg)
![Physicians Formula Eye Booster, Lash-Enhancing 2-in-1 Eyeliner Serum, Dermatologist Approved, Hypoallergenic, Cruelty-Free & Vegan - Blackest Black - Image 2](https://m.media-amazon.com/images/I/81yO8EJZaBL.jpg)
![Physicians Formula Eye Booster, Lash-Enhancing 2-in-1 Eyeliner Serum, Dermatologist Approved, Hypoallergenic, Cruelty-Free & Vegan - Blackest Black - Image 3](https://m.media-amazon.com/images/I/91hrqJQPoHL.jpg)
![Physicians Formula Eye Booster, Lash-Enhancing 2-in-1 Eyeliner Serum, Dermatologist Approved, Hypoallergenic, Cruelty-Free & Vegan - Blackest Black - Image 4](https://m.media-amazon.com/images/I/81yOBPvheeL.jpg)
![Physicians Formula Eye Booster, Lash-Enhancing 2-in-1 Eyeliner Serum, Dermatologist Approved, Hypoallergenic, Cruelty-Free & Vegan - Blackest Black - Image 5](https://m.media-amazon.com/images/I/91KZ6H0fvOL.jpg)

## Available Options

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

## 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.

## 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)

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**Shop now:** [https://www.desertcart.gr/products/190860965-physicians-formula-eye-booster-lash-enhancing-2-in-1-eyeliner](https://www.desertcart.gr/products/190860965-physicians-formula-eye-booster-lash-enhancing-2-in-1-eyeliner)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-08-24*