Phosphatidylserine (Neuroserine®)
Phosphatidylserine (PS) is a phospholipid that plays a crucial role in brain health, cognitive function, and stress regulation. Found naturally in cell membranes, especially in neurons, PS is widely recognized for its ability to enhance memory, support mental clarity, and reduce stress-related cortisol levels. It is commonly used in dietary supplements for cognitive enhancement and neuroprotection.
What is Phosphatidylserine?
Phosphatidylserine is a type of phospholipid essential for cell membrane integrity and cell signaling in the brain. It helps maintain neuronal communication, supports neurotransmitter release, and enhances cognitive resilience. As the body ages, PS levels decline, making supplementation beneficial for memory retention, mental sharpness, and stress management.
Health Benefits of Phosphatidylserine
- Supports Memory and Cognitive Function
PS supplementation has been shown to enhance memory, attention, and processing speed, particularly in aging individuals. It may help slow cognitive decline and support long-term brain health. - Reduces Stress and Cortisol Levels
Phosphatidylserine helps modulate the body’s stress response by reducing cortisol, the stress hormone. This can enhance resilience to mental and physical stress, improving mood and focus. - Enhances Athletic Performance and Recovery
By reducing cortisol levels after intense exercise, PS can support muscle recovery, endurance, and overall physical performance. It may also help mitigate exercise-induced stress. - Supports Attention and Focus in ADHD
Studies suggest PS may improve attention, impulse control, and hyperactivity in children and adults with attention-deficit hyperactivity disorder (ADHD). - Neuroprotective Properties for Aging and Cognitive Decline
PS helps protect neurons from oxidative stress and degeneration, making it valuable for age-related cognitive decline and conditions such as Alzheimer’s disease.
Scientific Support
- Memory & Cognition: Phosphatidylserine supplementation improves memory recall and mental clarity in aging adults (Doma et al., 2023).
- Stress Reduction: Reduces cortisol levels and enhances resilience to stress (Starks et al., 2008).
- ADHD Support: Improves attention and behavioral symptoms in children with ADHD (Bruton et al., 2021).
- Exercise Performance: Supports post-exercise recovery and reduces physical stress markers (Kingsley et al., 2006).
- Neuroprotection: Protects neurons from oxidative damage and cognitive decline (Ma et al., 2022).