What to do if spicy strip oil is dripped on the sofa, I used dish soap, soap, laundry detergent didn

If you don't want to clean the real question, you can use the "dry clothes pre-coating" local cleaning method to clean it, as follows: >>>More

You can use Lanyue laundry detergent until it is applied to the oil stain, and after half an hour, you can scrub it with water, and you can do it again if it is not clean once.

Most of the spicy strip oil is pigmented and not easy to wash.

To remove grease stains from sofas, the following principles must be observed: >>>More

It's best to find a professional.