Some people have suggested that brown spots on whites could be caused by rust from the washer tub. I have experienced this problem and the washer has a plastic tube so that cannot be the problem at least in some case. I suspect that the spots are caused by rust, but from from the water supply and not always from the washer tub. If there has been work done on on any of the pipes in the system-that includes pipes outside the house, that can "kick-up" rust particle from inside the pipes that will travel down stream to the house/washing machine. There are usually small screens in the washer supply hoses(at the machine side) that can catch some larger particulate matter, but something the size of a grain or salt could get through and end up on the clothes. If this is indeed the cause, the solution would require some sort of filter(s) for the supply lines. If you know of any work being done on the water lines in or outside the home, you should let the water run from the taps until it is clear and better yet remove the hoses from the back of the washer and let those run to make sure any rust particles are flushed out before they get into the machine. The problem is that often the rust will get into the clothes before you know there is a problem.
Possibly, cotton can decompose if moist for a long time, causing brown spots. In that case, the spots probably cannot be removed.
Black spots can appear on clothes after washing due to a variety of reasons, such as using too much detergent, not properly rinsing the clothes, or the presence of mold or mildew in the washing machine. These factors can cause residue to be left on the clothes, leading to the formation of black spots.
To effectively remove dark spots on clothes after washing, try using a stain remover or pre-treating the spots before washing. You can also soak the garment in a mixture of water and vinegar or lemon juice before washing. Additionally, avoid using hot water or drying the garment in high heat as it can set the stains.
To effectively remove black spots on clothes after washing, try applying a stain remover or pre-treating the spots with a mixture of water and laundry detergent before washing again. Additionally, consider using a higher water temperature and a longer wash cycle to help lift the stains.
Garlic develops brown spots due to a natural enzyme reaction that occurs when the garlic is exposed to air. This reaction causes the sulfur compounds in the garlic to oxidize, leading to the formation of brown spots.
The most common cause of brown spots is sunburn. Brown spots from sunburn usually appear on the part of skin that are exposed to the sun, such as the arms and face.
Brown spots inside a banana are caused by an enzyme called polyphenol oxidase reacting with oxygen in the air. This reaction leads to the formation of brown pigments, resulting in the appearance of brown spots.
These brown spots are the bane of people who iron everywhere. You have scorched the fabric by using an iron that is too hot and leaving the iron in place too long.
Possible causes of brown spots on a cat's skin may include allergies, fungal infections, parasites, or skin cancer. It is important to consult a veterinarian for proper diagnosis and treatment.
Possible causes of brown spots in a dog's ears may include ear infections, allergies, ear mites, or excessive wax buildup. It is important to consult a veterinarian for proper diagnosis and treatment.
Possible causes of garlic brown spots include fungal diseases, physical damage, or improper storage conditions. To prevent brown spots, ensure proper air circulation during storage, avoid bruising the garlic, and promptly remove any damaged cloves. Treating brown spots may involve trimming affected areas and using fungicides if a fungal infection is present.
Sounds like freckles, caused by sunlight.
You can try spot cleaning the white spots with a mix of water and vinegar or a gentle laundry detergent before washing the garment again. Avoid using bleach or harsh chemicals that may damage the fabric. If the spots persist, consider seeking professional help from a dry cleaner.