What is HOCATT?
HOCATT stands for Hyperthermic Ozone and Carbonic Acid Transdermal Technology. It is a warm pod that combines several technologies, including gentle heat and ozone, in one session. Many people call it an ozone sauna. Exhale offers it at 3338 Tyrone Blvd N in St. Petersburg.
What does a HOCATT session feel like?
You sit in a warm, quiet chamber with your head outside. Most guests use the time to breathe, listen to music or simply enjoy the stillness, and many describe leaving refreshed.
How long is a HOCATT session and what does it cost?
A HOCATT session at Exhale is listed at 30 minutes for $125 on Exhale's Square booking page (October 2026). Check Square for current prices before you book.
How do I prepare?
There is a short check-in before your first session, and simple instructions are sent ahead of your appointment. Rest and rehydrate afterward, or stay for tea.
If you are pregnant, have a heart condition or have any other health concerns, check with your doctor before you book.
