Polygala

Why You Need It

• Enhanced Memory & Learning: Supports the growth of new neural connections.
• Stress & Anxiety Relief: Acts as an adaptogen to lower cortisol levels.
• Mood Support: Traditionally used to lift spirits and combat mental fatigue.
• Cognitive Protection: Provides antioxidant defense for brain cells.

Deep Dive

Polygala's magic lies in its ability to cross the blood-brain barrier. The root contains specific compounds that stimulate the release of Nerve Growth Factor (NGF). NGF is a protein essential for the growth, maintenance, and survival of neurons. By boosting NGF, Polygala helps improve synaptic plasticity—the brain's ability to learn and remember. Additionally, its interaction with the GABAergic system acts similarly to mild anti-anxiety medications but without the sedative side effects, allowing for a state of 'calm focus'.

Natural Food Sources

Polygala is a specific medicinal root and is not found in standard fruits or vegetables. It is harvested from the root of the Polygala tenuifolia plant. However, you can find similar cognitive-supporting compounds in the following foods:

Supplementation

Since you cannot eat this root like a vegetable, it is taken as a concentrated supplement.

• Standard Dose: 500mg to 2000mg of standardized extract daily.
• Timing: Best taken in the morning for focus, or in the evening for sleep support.
• Who Should Take It: Students, professionals facing burnout, or older adults looking to maintain cognitive sharpness.