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

I've been using this detergent for my black washables for years. It keeps blacks black and fresh. Word of caution, don't overuse as it will leave residue on the fabrics. And don't mistakenly let any colors fall into the load, it will cause the color to look dull and greyed (ask me how I know?????).

This product is the real deal for renewing faded darks. Worth the money … so glad I found it and a little goes a long way. Highly recommended!

Can’t find it in America too expensive to keep buying, but I love the smell. It works a little bit better on darker colors and blacks than regular fabric softener, but I can’t see much difference. The thing that I am completely in love with is the smell. This one smells divine because it is the fabric softener if nobody can tell the difference because it’s in German. However, the regular detergent smells like grandma‘s perfume so don’t think that you can just buy the detergent and it will smell the same. This is the only one that smells good and it is because it is the fabric softener. You cannot wash clothes but this.

Muy buen producto para la ropa ropa negra renueva el color y la deja brillante lo amé desde la primera lavada ♥️

So far so good. Smells nice. seems to clean ok

I purchased this to restore old work shirts. I washed the shirts a few times, not a major difference in color. Not worth the cost of this detergent. Would have recommended it had it worked regardless of the cost because it would’ve been cheaper than purchasing more work shirt. 3 stars because of the cost and minimal change in color.

I love this dark laundry soap. It makes the black clothes darker like it looks new.

This detergent definitely keeps your NEW black clothes keeping that new look much longer than traditional detergent. I tried this on older black clothes and new ones, obviously it cannot restore already faded black clothes but on new black clothes it kept the black color from fading. Did not care for the scent, wish it was unscented. If you think you will renew old black clothes to looking like new, it won't but it will keep your new clothes from fading much longer. They need to bring this to the U.S. so we're not paying $1+ per load. Why are all good things available outside of U.S. in the european markets when we are the greatest country on earth.