---
product_id: 621212716
title: "Black & Fiber renew Advanced, (Wash Loads) P24BF 24"
brand: "perwoll"
price: "28238 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "Perwoll"
url: https://www.desertcart.is/products/621212716-black-and-fiber-renew-advanced-wash-loads-p24bf-24
store_origin: IS
region: Iceland
---

# Preserves deep black tones Concentrated liquid formula Fiber renewal tech Black & Fiber renew Advanced, (Wash Loads) P24BF 24

**Brand:** perwoll
**Price:** 28238 kr
**Availability:** ✅ In Stock

## Summary

> 🖤 Keep your black game strong and your fibers fresh!

## Quick Answers

- **What is this?** Black & Fiber renew Advanced, (Wash Loads) P24BF 24 by perwoll
- **How much does it cost?** 28238 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/621212716-black-and-fiber-renew-advanced-wash-loads-p24bf-24)

## Best For

- perwoll enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Thousands:** Rated 4.5 stars by over 1,800 users who swear by its transformative results.
- • **Effortless Efficiency:** Just a small capful delivers powerful cleaning and color protection for up to 24 wash loads.
- • **Keep Your Blacks Bold:** Advanced formula prevents fading, extending the life of your black wardrobe staples.
- • **Revive & Renew Fibers:** Special fiber care technology strengthens fabric, making vintage and delicate items feel like new.
- • **Subtle, Sophisticated Scent:** Freshens clothes with a light fragrance that won’t overpower your style.

## Overview

Perwoll Black & Fiber Renew Advanced is a concentrated liquid detergent designed specifically to protect and revitalize black fabrics. With 1.37 liters covering 24 wash loads, it prevents fading and strengthens fibers, ensuring your black clothes stay crisp and durable. Highly rated by users, it combines effective cleaning with a subtle scent, making it a must-have for anyone serious about maintaining their dark wardrobe.

## Description

Perwoll Black & Fiber renew Advanced, (Wash Loads) P24BF 24 : desertcart.co.uk: Beauty

Review: Helps to keep my black gym shirts from fading as quickly. Has a scent but it’s not too pronounced. You only need a small amount measured in the cap.
Review: This product has changed my life (and wardrobe)! It has refreshed all my beloved black t-shirts to a crisp black colour and some of my vintage shirts feel less fragile! If you wear black clothes, you need this laundry detergent.

## Features

- Causes serious eye irritation.
- May cause an allergic skin reaction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084HGFX3J |
| ASIN  | B084HGFX3J |
| Brand | Perwoll |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,821) |
| Customer reviews | 4.5 4.5 out of 5 stars (1,821) |
| Date First Available | 16 Mar. 2023 |
| Format | Liquid |
| Item model number  | P24BF |
| Product Dimensions  | 9.2 x 14.2 x 27.3 cm; 1.46 kg |
| Units | 1440 millilitre |
| Volume | 1.37 Litres |

## Product Details

- **Brand:** Perwoll
- **Item dimensions L x W x H:** 9.2 x 14.2 x 27.3 centimetres
- **Item form:** Liquid
- **Item weight:** 1.46 Kilograms
- **Liquid volume:** 1.4 Litres
- **Material Type Free:** Bleach Free
- **Number of items:** 24
- **Scent:** Unscented
- **Specific uses for product:** Hand Wash, Machine Wash
- **Unit count:** 1440 millilitre

## Images

![Black & Fiber renew Advanced, (Wash Loads) P24BF 24 - Image 1](https://m.media-amazon.com/images/I/81Hm7k6M67L.jpg)

## Questions & Answers

**Q: Will this stain or darken lighter-colored clothes?**
A: No, it should not. It simply helps to keep your darks from fading with washes. Great product.

**Q: Does it help darken blue jeans? What if they are two-toned faded on purpose?**
A: I does not darken the colors it just keeps them from fading as quickly as when you use regular detergent.

**Q: Can this be used on HE washers?**
A: There are instructions for HE washers on the back of the bottle

**Q: Will it discolor white lettering on dark clothes?**
A: I've used Perwoll for several years, and never had any discoloration. I think the product is great.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 14 January 2026*

Helps to keep my black gym shirts from fading as quickly. Has a scent but it’s not too pronounced. You only need a small amount measured in the cap.

### ⭐⭐⭐⭐⭐ Review
*by S***Y on 14 March 2025*

This product has changed my life (and wardrobe)! It has refreshed all my beloved black t-shirts to a crisp black colour and some of my vintage shirts feel less fragile! If you wear black clothes, you need this laundry detergent.

### ⭐ Review
*by E***J on 13 October 2024*

Unacceptable

## Frequently Bought Together

- Perwoll Liquid Detergent - Renew & Repair For Black And Darks - 24 Loads (1.4L)
- Perwoll Renew White (25 washes), Liquid Detergent For White Laundry, Fine Detergent Strengthens Fibers And Improves Color Intensity
- Perwoll Color Liquid Detergent 1.5L

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**Shop now:** [https://www.desertcart.is/products/621212716-black-and-fiber-renew-advanced-wash-loads-p24bf-24](https://www.desertcart.is/products/621212716-black-and-fiber-renew-advanced-wash-loads-p24bf-24)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-18*