Yes, use ¼-1/2 cup in pre-wash cycle or add directly to wash cycle. 

For heavily soiled items and old odors,
pre-treat – rubbing EcoStrong directly into soiled area. Let stand for 5-10
minutes before washing.  Always wash in
warm water. DO NOT use bleach. 

Tip: EcoStrong is great for removing
odors from gym clothes, work uniforms, smelly sneakers, cloth diapers and more

Yes, this can be added to a carpet clear. We recommend diluting the product by 5 times with water.

It has a light orange fragrance that fades away after 24 hours.

Yes, it will eliminate stains and odors caused by people.

The product is ready to use. It does not need to be diluted before using.