Why blood stains are difficult to remove
Blood contains hemoglobin, a protein-rich compound that coagulates rapidly upon contact with air or heat. This process literally "glues" the stain to the fabric fibers. The more absorbent the fabric (like cotton), the deeper the blood penetrates. Fresh stains are much easier to remove than those that have had time to dry.
Mistakes to absolutely avoid
-
No hot water : it sets the proteins. Always opt for cold or iced water.
-
Avoid vigorous rubbing : this spreads the stain and damages the fibers.
-
No bleach : it can discolor and weaken fabrics, especially natural fibers.
Act quickly on a fresh stain
-
Gently dab with a clean cloth or absorbent paper to remove the excess, without rubbing.
-
Run the area under a stream of cold water, directing the jet from the back to the front of the stain to expel it from the fibers.
-
Apply Marseille soap or a mild soap directly to the stain, rub very lightly with your fingers, then rinse.
-
Repeat the operation until complete or almost complete disappearance.
Effective natural and homemade solutions
-
Baking soda : mix 3 parts baking soda with 1 part cold water to make a paste, apply, leave on for 30 to 60 minutes, then rinse.
-
Diluted white vinegar (50% vinegar + 50% cold water): dab the stain with a clean cloth, leave for 15 to 20 minutes, then rinse.
-
Lemon juice : ideal for light-colored fabrics. Apply a few drops, leave for 5 minutes, rinse thoroughly.
For dried and ingrained stains
-
Hydrogen peroxide (3%) : Apply directly, let it foam for a few seconds, then pat dry and rinse. Always test on an inconspicuous area to avoid discoloration.
-
Enzymatic stain removers : very effective against proteins, to be used according to the manufacturer's instructions.
-
Diluted ammonia (1 tablespoon per liter of cold water): dab carefully and work in a well-ventilated room.
-
Effervescent aspirin : crush one tablet in a little water to form a paste, apply to the stain, leave for several hours, then rinse.
Adapt the method to the fabric
-
Delicate fabrics (silk, wool, fine linen) : favor gentle methods such as soap or slightly damp cornflour, avoiding any aggressive products.
-
Cotton and synthetics : more tolerant, they can withstand hydrogen peroxide or enzymatic stain removers.
After stain removal
Once the stain has been treated, wash the duvet at the temperature recommended on its care label. Use a gentle cycle with a suitable detergent, and allow it to air dry or tumble dry on low heat only if the stain has completely disappeared.
Prevent future stains
Use a duvet cover and a waterproof duvet protector to prevent accidents. Always act immediately after a stain appears: this guarantees a perfect result.
