Going to test it.

Only used on the body.

I plan on testing this out. One the days I will use this, I will not use any toners or only use the rice toner. No serums in the morning and night.
Update: Tested it out. No irritation. I did use the rice toner. Stung a bit but fine after.

For now, I am using it daily until my rice toner arrives. No irritation so far.