---
product_id: 524444245
title: "Renew Black, Detergent For All Dark Colors, Strengthens Fibers and Improves Color (25 Washes)"
brand: "perwoll"
price: "฿3372"
currency: THB
in_stock: true
reviews_count: 13
category: "Perwoll"
url: https://www.desertcart.co.th/products/524444245-renew-black-detergent-for-all-dark-colors-strengthens-fibers-improves
store_origin: TH
region: Thailand
---

# Revives & intensifies dark colors 90% nature-based formula & eco-friendly bottle Effective at low & high water temps Renew Black, Detergent For All Dark Colors, Strengthens Fibers and Improves Color (25 Washes)

**Brand:** perwoll
**Price:** ฿3372
**Availability:** ✅ In Stock

## Summary

> 🖤 Keep your darks daringly deep and sustainably sleek!

## Quick Answers

- **What is this?** Renew Black, Detergent For All Dark Colors, Strengthens Fibers and Improves Color (25 Washes) by perwoll
- **How much does it cost?** ฿3372 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/524444245-renew-black-detergent-for-all-dark-colors-strengthens-fibers-improves)

## 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

- • **Effortless Use:** Simply pour, rinse, and refresh—premium care without the hassle.
- • **Versatile Cleaning:** Gentle yet powerful on all dark fabrics, from delicates to everyday wear, at any temperature.
- • **Color Revival Power:** Transforms faded darks into rich, vibrant blacks that turn heads.
- • **Eco-Conscious Formula:** Crafted with 90% natural ingredients and housed in a 50% recycled, fully recyclable bottle.
- • **Fiber Renewal Technology:** Smooths and strengthens fibers for a fresh, like-new feel wash after wash.

## Overview

Perwoll Renew Black is a premium liquid detergent designed specifically for dark and black textiles. It renews fibers and intensifies color vibrancy while being gentle on fabrics and the environment, thanks to its 90% nature-based formula and eco-friendly packaging. Suitable for all wash types and temperatures, it ensures your dark wardrobe stays fresh, smooth, and like-new for up to 25 washes.

## Description

Perwoll Renew Black - liquid detergent for all dark colors Perwoll Renew Black - the ideal care for favorite black clothes! The gel detergent not only ensures gentle cleanliness, but also revives colors and renews fibers for intensely dark colors and an especially smooth feel - for clothes that feel and look like new. The gentle detergent can be used at low and high water temperatures, standard and special wash programs, and for hand washing. Perwoll Renew Black is suitable for use on a wide range of fabrics, including delicates. At the same time, the detergent is not only good for clothes, but also gentle on the planet: The formula contains 90% nature-based ingredients, while the bottle is made from 50% recycled plastic and is fully recyclable. The product benefits in detail: Revives dark colors Renews fibers Gently cleans For high and low water temperatures Formula contains 90% nature-based ingredients

Review: Extends the life of my dark clothing - I've noticed little to no fading on my dark clothing since starting Perwoll Renew Black. The scent is pleasant but not overpowering. Highly concentrated in a compact bottle. I prefer it to Woolite Dark.
Review: Terrific result's - It is a wonderful product. I was introduced to it in Europe. My clothings comes out beautifully

## Features

- Perwoll Renew Black - The liquid detergent provides optimal care for all dark textiles - it gives gentle cleanliness and revives dark colors.
- Renews fibers - The gel detergent renews & smoothes the fibers of clothes and improves color intensity, so dark and black laundry looks like new again
- Gentle on the environment - The formula contains 90% nature-based ingredients. The bottle is 100% recyclable and made from 50% recycled plastic
- Gentle clean - For gentle cleaning at low and high water temperatures, standard and special wash programs, as well as hand washing
- Easy to use - Simply pour the desired amount of liquid detergent into the cap, add to the washing machine's rinse chamber and start the wash cycle

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0BVN236CX |
| Best Sellers Rank | #109,208 in Health & Household ( See Top 100 in Health & Household ) #530 in Liquid Laundry Detergent |
| Customer Reviews | 4.4 4.4 out of 5 stars (297) |
| Date First Available  | March 24, 2023 |
| Item model number  | PE2S |
| Manufacturer  | Perwoll |
| Package Dimensions  | 11.18 x 7.72 x 4.96 inches; 3.03 Pounds |

## Product Details

- **Brand:** Perwoll
- **Item Form:** Liquid
- **Material Feature:** Natural
- **Material Type Free:** Free from many synthetic or artificial materials
- **Unit Count:** 46.6 Fluid Ounces

## Images

![Renew Black, Detergent For All Dark Colors, Strengthens Fibers and Improves Color (25 Washes) - Image 1](https://m.media-amazon.com/images/I/71emK+R9mbL.jpg)

## Questions & Answers

**Q: Made in Germany?**
A: I would assume yes. 
The label/directions are in German and I can't read German :)
It's very concentrated so I just use a small amount. 
My work wardrobe is black clothing, it works great and lasts a long time.

**Q: Is it unscented?**
A: It is not unscented.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Extends the life of my dark clothing
*by H***7 on October 28, 2025*

I've noticed little to no fading on my dark clothing since starting Perwoll Renew Black. The scent is pleasant but not overpowering. Highly concentrated in a compact bottle. I prefer it to Woolite Dark.

### ⭐⭐⭐⭐⭐ Terrific result's
*by M***Y on September 27, 2025*

It is a wonderful product. I was introduced to it in Europe. My clothings comes out beautifully

### ⭐⭐⭐⭐⭐ Great for dark clothes
*by M***E on August 25, 2025*

You can see the difference in 1 wash. It’s pricy but worth it to keep your darks dark

## Frequently Bought Together

- Perwoll Renew Black, Detergent For All Dark Colors, Strengthens Fibers and Improves Color (25 Washes)
- 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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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-24*