Ren,
Yoy did not say what juicer you have.
I cleaned my Acme 5001 plastic parts and stainless
steel cutter and basket in a large pot with 8 tablespoons of
dishwasher powder detergent and let soak for 8 hours or overnight.
It gets rid of green veggie stains. Only have to do that after
about 10 or so juice sessions. After each sessions I used plain
liquid dishwasher liquid. Am now using a used Norwwalk Juicer(all
stainless steel parts. it's a snep to clean.
If any onw out there use a Norwalk please contact me to swap info.
Petar