PerwollRenew Black & Fiber Liquid Laundry Detergent (Black, 1,8 Liters, 30 Loads)

I have ordered this product repeatedly for my sons black tee- shirts and pants. It leaves the color looking fresh and Vibrant. If you’re looking for your black clothes to keep their color this is definitely a must!!!

This is the only detergent I will use on my band tees. It smells great and keeps them dark and feeling new for a heck of a lot longer. I've tried another brands and always come back to this one.

Very good on dark good quality fabrics. I was them in the permanent press or even better the delicates. Run on low dryer setting mode. Hang immediately.

I don't feel liike it has made much difference in freshing up the black. I was hoping to not have to buy another pair of jeans, but I had too

Wish you could find this on the shelves in the stores more.

This is pricey but makes a noticeable difference in our dark laundry. I figure I spent the time and money buying the dark clothes/towels/blankets, may as well invest in keeping them looking new as long as possible. After a few months of re-orders, I am lowering to 4 stars because the new packaging design makes the bottle hard to hold and it's slipped out and spilled, especially if you have any length on your fingernails, you can't get a good grip on the 'indentation' in the bottle for holding.

Amazing restoration of black color, just wish it want so expensive. Will buy it anyway it works so well.

I really like this product it does work out as advertised. It’s a little pricey but I think it’s worth the money.