heat exposure triggers fat breakdown by raising free fatty acids in the blood
A single Finnish sauna bath (30 min, 80°C) caused a statistically significant increase in free fatty acid (FFA) concentration in blood serum, indicating acute activation of lipolysis.
What this means for you
When your body heats up, it activates lipolysis — the process of releasing stored fat into the bloodstream as fuel. This is the same metabolic response your body uses during exercise. For people focused on body composition or metabolic health, it's a meaningful signal that something real is happening at the cellular level.
The published research
International Journal of Occupational Medicine and Environmental Health 2010;23(2):167 – 174
· 2010
This page describes a documented finding about the underlying wellness technology. It is not a marketing claim about any specific device. For information about HOCATT specifically, visit hocatt.com.