Getting a blood stain out of clothes often works perfectly well, as long as you act quickly and in the right way. The most important rule is simple: use cold water first and avoid heat while the stain is still visible. Whether it's fresh blood on a shirt, period blood in underwear, blood stains on white clothes or old blood on a pair of jeans, the right approach prevents the stain from setting permanently in the fabric.
In this Wasdroom guide you'll learn how to remove blood stains from clothes, what to do about dried blood on clothes and which products are really useful. You'll get a practical order of steps, plus extra tips for cotton, jeans and white clothes.
Why cold water is the best first step
With blood stains on clothes, cold water is almost always the safest and smartest first step. Blood contains proteins, and heat can make them bond more strongly to the fibres. That actually makes washing blood out of clothes harder. That's why hot or warm water isn't recommended while the blood stain hasn't gone yet.
Hold the garment with the back of the stain under cold running water. That way you don't push the blood deeper into the fabric, but rinse it out of the fibres instead. Then gently dab it dry with a clean cloth. Try not to rub hard, as that increases the chance of the stain spreading.
This basic method works well for fresh blood on clothes, but also as a first step when you want to treat blood stains on trousers, a shirt, a blouse or underwear. Even with blood on white clothes, cold water is usually the best start.
Step-by-step plan: how to remove blood stains from clothes
1. Rinse the stain straight away
If you see a fresh blood stain on clothes, rinse it immediately with cold water. Work from back to front, so the blood is pushed out of the fabric. This is the fastest way to get blood out of your clothes before it dries.
2. Gently dab the fabric dry
Use a clean dry cloth or kitchen paper and dab the spot dry. Don't scrub and don't wring hard. This keeps the fibres calmer and prevents the blood stain from getting bigger.
3. Pre-treat the spot
Apply a mild stain remover or a little soap to the blood stain. If you don't have any at home, you can also try some of the household remedies further down this page. Leave the product to work briefly and rinse again with cold water.
4. Wash according to the care label
Once the stain has largely disappeared, wash the garment according to the care label. After washing, always check first whether the blood stain has really gone. Only put the garment in the dryer once you're sure nothing is visible any more.
Removing old blood stains from clothes
Removing old blood stains takes a little more patience than getting fresh blood out of clothes. Dried blood sits deeper in the fabric and doesn't come out as easily. Still, you can often tackle dried blood stains on clothes well with a calm treatment instead of scrubbing hard straight away.
First soak the garment in cold water. Ideally let it soak for at least a few hours, and for stubborn stains, a whole night is fine. This softens the blood stain so you can pre-treat it better afterwards. Then apply a mild stain remover, some soap or a suitable alternative and work it in gently with your fingers or a soft brush.
With old blood on clothes, repeating is normal. Especially if you want to remove a blood stain from jeans, thick cotton or a multi-layered fabric, one treatment may not be enough. Rinse, treat again and only then wash according to the label. Here too, don't use warm water while the stain is still visible.
Which products can help remove blood stains
Not every product is suitable for every fabric, but there are a few well-known options that are often mentioned when you want to remove blood stains from clothes. Always use them carefully and, if in doubt, test them first on an inconspicuous piece of fabric. For a broader approach, you can also consult our removing stains from clothes (complete guide).
Soap or a mild stain remover
This is the safest choice for most clothes. A mild soap or stain remover helps loosen the blood residue without putting unnecessary strain on the fabric. This option also fits best with Wasdroom's practical approach: rinse cold first, then pre-treat gently and wash afterwards.
Salt
Salt is often used to remove blood stains from clothes, especially in combination with cold water. You can put a little salt on a damp stain or let the garment soak in cold salt water. This remedy is often mentioned online for blood stains on white clothes, blood on sheets and blood on cotton.
Hydrogen peroxide
Hydrogen peroxide is regularly used for stubborn or old blood stains, especially on light fabrics. It can be effective, but requires care because it can damage or discolour some materials. So always test it first on an inconspicuous spot, especially with coloured clothes.
Ox gall soap or stain spray
For stubborn blood stains on textiles, ox gall soap or a stain spray can help as an after-treatment following soaking. This is especially handy when washing alone wasn't enough to get the blood stains out of your clothes and you want to treat the spot in a more targeted way.
Vinegar, baking soda or dish soap
These products are often mentioned for removing blood stains, but use them sensibly. They can be useful in some situations, but are less universal than cold water and a mild pre-treatment. It's better to use them as an alternative when the basic approach doesn't work well enough, and here too, test first on a hidden spot. Also read how to tackle removing grease stains from clothes; many pre-treatment tips are also useful for protein stains such as blood.
Removing blood from white clothes
Removing blood from white clothes needs extra attention because any remaining discolouration is more noticeable. At the same time, with white fabrics you often have a bit more room to pre-treat thoroughly. Here too, start with cold water, let the fabric soak if needed and then use a mild stain remover or soap.
With blood stains on white clothes, an after-treatment sometimes works better than with coloured fabrics. If you still see a faint shadow after washing, treat the spot again before drying the garment. Especially with white, it's important not to rush, because heat can set the last remnants of the stain.
Whether you want to get blood out of a white shirt, white trousers, a white sheet or other white textiles, the rule stays the same: treat cold first, only then wash, and only dry once the blood stain has completely gone.
Blood stains on cotton, jeans and other textiles
Cotton
Removing blood from cotton usually works well, because cotton is relatively strong and soaks well. With a stubborn blood stain, feel free to leave the fabric in cold water for longer and then treat it with soap or a mild stain remover.
Jeans and denim
Removing blood from jeans or a blood stain from denim can be a little trickier because of the thicker fibres. That's exactly why soaking is important. Give the product time to work and repeat the treatment if blood is still visible.
Finer fabrics
With blouses, delicate shirts or fine textiles you need to be more careful. Don't scrub hard, don't wring and preferably avoid harsh products. Here it's best to choose cold water, dabbing and a mild treatment.
What you'd better not do with blood stains on clothes
- Don't use warm or hot water on a visible blood stain.
- Don't put the garment in the dryer before the stain has completely gone.
- Don't rub hard on the fabric, especially with fresh blood stains.
- Don't use a harsh product without testing it first on an inconspicuous spot.
- Don't wash straight away without pre-treating if the stain is still clearly visible.
Quick guide per situation
| Situation | Best first step | Then |
|---|---|---|
| Fresh blood on clothes | Rinse cold from back to front | Dab, pre-treat gently, wash |
| Dried blood stain | Soak in cold water | Pre-treat, rinse again, wash |
| Blood on white clothes | Rinse cold and soak | Treat gently and check before drying |
| Blood on jeans or thick cotton | Soak longer in cold water | Repeat the pre-treatment if needed |
| Remaining stain after washing | Don't dry | Pre-treat again and wash once more |
Frequently asked questions about blood stains on clothes
How can I remove old blood stains?
Removing old blood stains usually starts with soaking in cold water. Then treat the spot with a mild stain remover, soap or a suitable alternative. Repeat this if necessary before washing the garment. Patience works better than hard scrubbing here.
Can I remove old blood stains with vinegar?
Vinegar is often mentioned as a home remedy for dried blood on clothes, but it isn't always the best first choice. It's better to start with cold water and a mild pre-treatment. If you want to try vinegar, test it first on an inconspicuous part of the fabric.
Does blood wash out easily?
Fresh blood stains can usually be removed well if you act quickly. Dried or old blood stains are trickier, but certainly not hopeless. Especially the combination of cold water, soaking and pre-treating makes a big difference.
What is a good product for removing blood stains?
A mild stain remover or soap is often the best and safest start. For stubborn blood stains, ox gall soap, stain spray or in some cases hydrogen peroxide can also help. Always choose a product that suits the fabric and test it first on an inconspicuous spot.
Can you remove blood stains directly in the washing machine?
Sometimes, but washing straight away usually isn't the smartest approach. If you pre-treat blood stains on clothes first, the chance that they really disappear is much greater. Without pre-treatment, the stain may stay or become harder to remove. In addition, sorting your laundry is important when you're working with different fabrics and temperatures.
How do you get period blood out of clothes?
For period blood too: rinse immediately with cold water, dab gently and then pre-treat with a mild stain remover or soap. Let dried stains soak in cold water first before washing.
What if blood is still visible on clothes after washing?
Then don't let the garment dry, and certainly not in the dryer. Treat the stain again and wash once more. Heat can make the remaining stain permanent.
Does blood come out of white clothes more easily than out of coloured clothes?
Not necessarily more easily, but remaining stains are more noticeable on white. You can often treat white clothes a little more intensively, as long as you don't damage the fabric. Here too, cold water remains the basis.
In short
If you want to remove blood stains from clothes, remember this above all: cold water first, avoid heat, pre-treat gently and only dry once the stain has really gone. Whether you want to get blood out of a shirt, trousers, underwear, jeans or white clothes, this order gives you the best chance of success. With dried blood on clothes, soaking is the most important extra step. Do you often deal with other stubborn stains? Then also read how best to tackle getting red wine out of clothes. That way you keep your clothes looking good for longer and prevent a small blood stain from becoming a permanent one.
