m0useanswered grow question 3 years ago I have used bud washing with success in the past. I tend to only do it on buds that are grown outdoor and pickup lots of dirt and dust from the wind.
I will use a peroxide rinse if I had issues with WPM. Otherwise its just water, some add in lemon juice or basking soda.
buds need to be spun dry or some other form that does not involve a lot of heat or they will be too damp.
I have used tea towels/pillow cases and centrifugal force or salad spinners for this.
But if their are no signs of WPM or bud rot no need to add in peroxide.
Good Luck