You can start with "Alexa, ask home remedies for help with commands". This will provide an intro to how home remedies functions.
Aside from the help, the skill is primarily a single-interaction model. There are both health-related remedies, and cleaning related remedies. You can list the problem, or targets, by asking "what can i fix"?. For those problems, you can ask "what can i do for <problem name>?" To hear the items you can make, (burn cream, scouring powder, etc) is the "product". you can ask, "How do i make <product name>?" You can list all problems, as well as all products by saying, "what can i fix", or "what can i make", respectively.
This tool does not provide medical advice, and is for informational and educational purposes only, and is not a substitute for professional medical advice, treatment or diagnosis. Call your doctor to receive medical advice. If you think you may have a medical emergency, please dial your local emergency response phone number.