* Supports Positive Emotional Health * Herbal Upliftment * Safely Promotes Balanced Brain Chemistry to Support Positive Emotional Health * Potency Assured for Key Active Hyperforin, Modulates Serotonin * Dietary Supplement A Supercritical New Chapter In Positive Emotional Health St. John"s SC27 is a unique, supercritical extract of St. John"s Wort. St. John"s Wort is recognized for its ability to safely and naturally support positive emotional health. Scientists have extensively studied St. John"s Wort to determine which of its constituents has the ability to modulate or balance brain chemistry. Scientists have now determined that a class of phytonutrients called "hyperforin" are most responsible for St. John"s Wort"s beneficial effects. New Chapter"s St. John"s SC27 provides a broad spectrum of supercritically extracted, highly stable and concentrated hyperforin. New Chapter"s Supercritical Herbal Extracts "Supercritical" means Super Purity, Super Potency, Broad Spectrum, and No Chemical Solvents. We take nature"s finest herbs and then extract and highly concentrate (as high as 250 to 1) their precious ingredients. We do not isolate out single ingredients or spike our extracts with synthesized additives. We deliver the wisdom of nature with the complexity and organic nuances of the natural herb preserved for you. In fact, the supercritical process is the gentlest way to extract these delicate plant compounds in a manner to optimally preserve their potency and stability. And when you take New Chapter"s supercritical extracts, neither you, nor the environment, have to contend with chemical solvents.