As flotation maximizes the factors of the Relaxation Response, it is considered the world's most relaxing environment! Floating affects the body, mind, and spirit.

Decreased stress hormones, Decreased BP, Increased blood flow and circulation, Increased endorphin release, decreased pain, Theta brain wave production.
Increased Creativity, Improved mood, Improved visualization, Improved sleep, improved improvisation. Increased performance.
More frequent altered states like deep meditation, Wake Induced Lucid Dreams, Out-of-body experiences, and vivid memories.