Dh did the honours on red wine on our landing carpet once.
Get red wine sick out carpet.
Hydrogen peroxide acts as a bleaching agent which can be great for whiting out a red wine stain but effectively bleaches your carpet.
Do not pour too much water at a time and switch out the blotting cloth for a dry one as you work.
Rinsing the area with water then applying a layer of salt or baking soda can dilute and draw out the red wine before it has a chance to soak into your carpet.
Make sure that the peroxide and soda fully cover the stained area and let it sit for 2 to 3 minutes.
When red wine hits a white shirt tablecloth or light colored carpet try to blot up as much of the wine as possible and then spray hydrogen peroxide on the stain followed by a hefty sprinkle of baking soda.
Using baking soda to remove red wine from carpet indeed it can be done and for this method you need to again blot out as much of the wine stain as possible as above.
Next mix one tablespoon.
Pour club soda or cold water onto the carpet covering an area about one and one half times the size of the stain.
I did what you did but the stain kept coming back.
To help get the rest out try covering the stained spot with a generous portion of salt.
Blot the stain with a clean dry cloth or a paper towel soaking up the water and the stain and replacing the cloth as it becomes wet.
Steam clean is the only way.
Do not attempt this approach if your carpet is of a medium to a darker hue.
As a result it should only be used on a white or light colored carpet.
Then sprinkle baking soda or cornstarch on the stain to soak up as much puke as possible.
Let stand 10 to 15 minutes before vacuuming.
Repeat until no more stain is transferred onto the cloth.
The most important step is to take quick action to clean up the wine.
Let the water stand for 30 seconds.
With a white cloth try and blot as much of the red wine stain as you can.
Add water to the stained area pour a small amount of cool water onto the red wine stain on the carpet and continue blotting.
After you finish blotting pour a bit of cold water directly onto the wine stain.
You will then need to spray hydrogen peroxide on to the stain before adding a good amount of baking soda ensuring the stain is fully covered.
Here is one way to go if you want to know how to remove red wine out of carpet.
The salt granules will gradually draw the moisture in the stain out of the carpet over the next few hours.
A good dabbing job will take most of the wine out of the carpet but usually not all of it.
The only thing to get rid once and for all was a rug doctor.
Start by scraping off excess vomit.