What can I use to clean najis at home?
Usually, water is the main purifier, and soap or detergent can help. First remove the impurity itself, then rinse with clean water until the colour, smell and traces are gone. Most scholars say other cleaners like vinegar or bleach can help lift a stain, but the purification itself is done with water.
Water is what purifies
When a woman asked what to do about period blood on her clothes, the Prophet ﷺ told her to rub the soiled place, rub it again in water to remove the traces, pour water over it, and then pray in it (Sahih al-Bukhari 227). When a Bedouin urinated in the mosque, he ordered that a bucket of water be poured over the spot (Sahih al-Bukhari 220). In both cases, water was the tool.
So the basic method is always the same: remove the solid or wet part, then wash or pour water over the area until the impurity is gone.
What household cleaners can do
- Soap, dish soap and laundry detergent: allowed and useful. They help lift the impurity, and the water rinses it away.
- Vinegar, lemon and baking soda: they help with smell and stains. Most scholars say they do not replace water, so rinse afterwards. The Hanafi school accepts any pure liquid that removes the impurity completely.
- Bleach and disinfectant sprays: they are allowed, and you must still rinse with water. For safety, never mix bleach with other cleaners, and ventilate the room.
- Wet wipes and paper towels: good for removing the solid mess first, but follow up with water.
- A washing machine: a normal cycle cleans clothes.
How many washes do I need?
For ordinary najis, such as urine, blood or vomit, the Prophet ﷺ did not set a number. The common view is to wash or pour until the impurity and its traces are gone. Some Hanafi scholars suggest three rinses as a guide when you cannot see the impurity. The exception is a dog's saliva, where the Shafi'i and Hanbali schools require seven washes, the first with clean soil.
Carpets, mattresses and washing machines are covered separately. See How do I clean a najis carpet?, How do I purify a najis mattress? and Does a washing machine purify najis clothes?
What if a stain stays?
If the colour or a faint smell stays after you have really tried, scholars agree it is excused. Aisha said the women of her time had one garment, and when it was soiled with menstrual blood they applied saliva and rubbed the spot off with their nails (Sahih al-Bukhari 312). Islam is not about perfect-looking laundry; it is about doing what you can. See Can I pray with a stain on my clothes?
- Water purifies: remove the impurity, then rinse or pour water until it is gone (Sahih al-Bukhari 227).
- Soap and detergent help; most scholars say other cleaners do not replace water.
- No fixed number of washes for ordinary najis; dogs are the exception for the Shafi'is and Hanbalis.
- A stubborn colour left after real effort is excused.
People also ask
What if I break my wudu during prayer?
If your wudu breaks during prayer, leave, make wudu again and pray again; the Hanafi school allows resuming in some cases. Doubt alone does not count.
Read the full answer →What if I am not sure whether my wudu is broken?
Doubt does not cancel wudu. If you were sure you had wudu, it stays valid until you are certain something broke it. Here is how to apply the rule.
Read the full answer →What are the Islamic manners of using the toilet?
Islamic toilet manners are simple: say the dua, keep privacy, clean with your left hand, avoid public paths and say Ghufranaka on leaving.
Read the full answer →Should I make wudu before going to sleep?
Yes, you should make wudu before going to sleep. It is a recommended sunnah taught by the Prophet ﷺ, not an obligation, and takes only a minute.
Read the full answer →Is toilet paper enough for istinja?
Yes, toilet paper is enough for istinja if it removes the impurity completely. Water is better and needed if the mess spreads.
Read the full answer →