Will this stain or darken lighter-colored clothes?

No, it should not. It simply helps to keep your darks from fading with washes. Great product.

Does it help darken blue jeans? What if they are two-toned faded on purpose?

I does not darken the colors it just keeps them from fading as quickly as when you use regular detergent.

Can this be used on HE washers?

There are instructions for HE washers on the back of the bottle

Will it discolor white lettering on dark clothes?

I've used Perwoll for several years, and never had any discoloration. I think the product is great.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Perwoll Liquid Detergent - Renew & Repair For Black And Darks - 24 Loads (1.4L)

Product ID: 209127989

Details

Brand
Perwoll
Item Form
Liquid
Material Type Free
Bleach Free
Scent
Floral
Unit Count
47.3 Fluid

🖤Specialized for blacks & darks

🧪Fibrex-tech formula locks color

♻️1.4L bottle = 24 eco-friendly loads

303.45 DT

Duties & taxes included

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🖤 Keep your darks daringly deep—because fading is so last season.

COLOR REVIVAL POWER - Revives and intensifies black and dark hues in just a few washes—wear your confidence.
GENEROUS EFFICIENT - 1.4L bottle delivers up to 24 loads, balancing performance with sustainability.
FADE PROOF FIBER MAGIC - Advanced Fibrex-tech formula preserves your darks’ rich color wash after wash.
SOFTNESS MEETS STRENGTH - Smooths rough fibers for a brilliant, polished look without compromising fabric integrity.
GERMAN ENGINEERING EXCELLENCE - Crafted in Germany with natural, bleach-free ingredients for premium care and peace of mind.

Perwoll Liquid Detergent Renew & Repair is a premium German-made formula designed specifically for black and dark fabrics. Featuring innovative Fibrex-tech, it prevents fading, revives color intensity, and smooths fibers to maintain a fresh, vibrant look for up to 24 washes per 1.4L bottle. Bleach-free and enriched with a subtle floral scent, it’s the go-to choice for professionals and style-conscious millennials who demand lasting fabric brilliance.

Specifications

ASIN	B084HGFX3J
ASIN	B084HGFX3J
Best Sellers Rank	#31,346 in Health & Household ( See Top 100 in Health & Household ) #207 in Liquid Laundry Detergent
Brand Name	Perwoll
Customer Reviews	4.3 4.3 out of 5 stars (1,912)
Date First Available	March 12, 2020
Formulation Type	Darks
Global Trade Identification Number	04015000969819
Item Dimensions	3.62 x 5.59 x 10.75 inches
Item Form	Liquid
Item model number	P24BF
Liquid Volume	1.4 liters
Manufacturer	Perwoll
Manufacturer	Perwoll
Material Features	Natural, German-made
Material Type Free	Bleach Free
Model Number	P24BF
Number of Items	1
Part Number	P24BF
Product Benefits	Color protection and enhancement
Product Dimensions	3.62 x 5.59 x 10.75 inches; 3.2 pounds
Scent	Floral
Skin Type	All
Unit Count	47.3 Fluid Ounces

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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303.45 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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