Try attacking the concrete with a stiff bristle brush and scrub until you remove some color.
Remove food coloring from concrete.
Spilled dye on concrete creates a clean up challenge.
Wash with a solution of washing soda or detergent not soap and water.
Food coloring is not as concentrated as clothes dye so it is best used for smaller projects.
As with most stains it s easier to treat a new spot than one which has already set in.
Run stain under cold water.
How to get food coloring stains out of clothing.
The coarse and porous surface of concrete is difficult to scrub while dye by its very design is tenacious and resistant to fading.
This is not the first time your food coloring has taken on a suicide mission and it probably.
How to remove food coloring stains from clothes.
As soon as possible hold the stained area with the wrong side up directly under a cold water faucet running fully open to flush the stain out of the fabric.
If the food coloring is a powder or gel do not rub with your hand or cloth because that will push it even.
The solution involves a combination of mineral spirits and spraying the concrete surface.
If you need to remove more color try using a very dilute acid 40 parts water to 1 part muriatic acid.
Although there are many commercial stain removers available this simple home solution might be one of the best.
A power washer helps remove dye from concrete steps and other surfaces.
You just bumped the food coloring and it burst all over your hardwood floor.
Follow these steps to remove food coloring and hair dye stains from stone surfaces such as bluestone brick concrete flagstone granite limestone masonry tile sandstone slate and terrazzo.
Add food coloring in the same way as a clothes dye pigment.
This can take a long time and produce a lot of sweat.
Food coloring can be added straight into the concrete without mixing it into water first.