When it's time for a bit of self-care, visit Rhein-Main-Therme for a treatment. You'll feel so peaceful and relaxed you'll just about float out of there!
To explore this place of rest and relaxation, make your way to Hofheim am Taunus. You'll find loads of other things to see and do in the area, including The Squaire, Opel-Zoo, and Main-Taunus-Zentrum.