Hyperforin: The Proved Mood Enhancing Active in St. John s Wort.
New clinical research reveals hyperforin-rich Perika to be more effective in promoting positive mood than low hyperforin St. John s Wort.Perika s HyperiSure Difference
Hyperforin is rather unstable and can lose potency over time. However, using the patented HyperiSure System technology, Perika contains a guaranteed level of hyperforin to deliver clinically proven effectiveness.
Perika is scientifically advanced to maintain a healthy emotional outlook.