What Is Brain Factors?

Brain Factors by Thorne is a comprehensive nootropic formula designed to nourish neuronal membranes, support neurotransmitter synthesis, and promote healthy cognitive function across age groups. The formula features phosphatidylserine — an FDA-qualified health claim nutrient for cognitive function — alongside acetyl-L-carnitine, bacopa monnieri extract, and other synergistic brain-supportive nutrients. Thorne’s rigorous quality standards ensure each ingredient is tested for purity and potency.

Key Benefits

Supports memory, recall, and mental processing speed
Promotes focus and concentration during demanding cognitive tasks
Helps reduce brain fog and mental fatigue
Supports healthy neuronal membrane integrity
Provides neuroprotective antioxidant activity

Who Should Take This?

Brain Factors is ideal for adults experiencing brain fog, age-related memory concerns, or the cognitive demands of high-stress professional and personal life. It is particularly beneficial for patients in their 40s and beyond who notice changes in recall or mental sharpness, as well as younger adults seeking peak cognitive performance.

How to Use

Serving Size: Take one to two capsules daily with a meal, or as directed by your healthcare provider.
Timing: Phosphatidylserine and acetyl-L-carnitine work best with consistent daily use over 4–8 weeks before full effects are apparent. Morning or midday dosing is recommended to support daytime cognitive function.
Duration: Use consistently for best results; consult your provider for long-term use.
Stacking: Pairs well with other supplements in your provider’s protocol.

Our Doctors’ Take

We recommend Brain Factors to patients who report declining mental sharpness, difficulty concentrating, or the kind of mental fog that makes daily life harder than it should be. Cognitive health is deeply connected to nervous system function — which is the foundation of everything we do in practice. Thorne’s formulation gives us confidence that patients are getting pharmaceutical-grade cognitive support.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.