Phosphatidylserine
- Alias: Serine phospholipid, Diacylglycerol phosphoserine
- CAS Number: 51446-62-9
- Specifications: 20%, 50%, 70%
Phosphatidylserine (PS) is a crucial phospholipid that is abundantly found in brain nerve cells. It plays a vital role in maintaining and repairing nerve cells and enhancing brain memory functions. Often referred to as the "brain nutrient," PS is recognized worldwide as an effective ingredient in preventing Alzheimer’s disease and improving brain function in the elderly. It is certified by the U.S. FDA and the European Food Safety Authority (EFSA) for its cognitive enhancement benefits.
Main Benefits:
- 1.Cognitive Improvement:
Phosphatidylserine helps enhance brain function, which typically declines with age. It is known to improve various cognitive abilities, such as memory, focus, and processing speed, especially in older adults.
- 2.Memory Enhancement:
PS plays a significant role in maintaining, repairing, and supporting the function of nerve cells. It enhances the activity of nerve growth factors, which are essential for the survival and regeneration of brain cells. Studies have shown that PS can help improve memory recall and cognitive performance.
- 3.Stress Relief:
Phosphatidylserine promotes concentration, increases alertness and memory retention, and helps alleviate negative emotions and stress. By balancing the body’s response to stress, PS reduces cortisol levels, which can lead to improved mental health and emotional stability.
Scientific Validation
Phosphatidylserine is scientifically supported for its cognitive benefits. Clinical studies have shown its effectiveness in improving memory, attention, and mental clarity, especially in aging populations. Research also suggests that PS supplementation can be a preventive measure for cognitive decline and may play a role in improving overall brain health.
For example, studies from institutions like the Cleveland Clinic have outlined that PS helps with cognitive function and stress relief.
Applications
Phosphatidylserine is widely used in various applications, such as:
- Cognitive Health Supplements: Phosphatidylserine is often included in dietary supplements aimed at improving memory and cognitive performance, particularly in aging individuals.
- Stress and Mood Regulation: PS is used in products designed to support emotional balance and reduce stress.
- Sports Nutrition: Phosphatidylserine also plays a role in enhancing physical performance and mental sharpness, making it a key ingredient in sports supplements aimed at improving focus and recovery.