Tianeptine Ultimate is a compound used primarily in research to treat major depressive disorders. It has the ability to regulate the transmission between AMPA and NMDA receptors and prevents hippocampal remodeling as a result of stress. Research shows that it has neuroprotective abilities and can elevate BDNF protein in the brain. Tianeptine is also currently being investigated for its efficacy in treating depression in Parkinson's disease and in post-traumatic stress disorder, as well as asthma and irritable bowel syndrome.