PhosphatidylSerine Benefits

check-markImproves memory and sharp thinking

check-markReduces age-related decline in mental function

check-markEnhances learning and retention of information

check-markImproves attention, focus and concentration

check-markSupports cognitive skills and abilities

check-markReduces stress hormone levels

check-markPromotes mood and wellbeing

check-markHelps to alleviate depression

check-markImproves athletic performance

check-markReduces exercise-induced stress

check-markSupports muscle health

check-markImproves post-exercise recovery

check-markPromotes the production of collagen

check-markHelps keep skin healthy and youthful

What is Phosphatidylserine?

PhoshpatidylSerine (PS) is a phospolipid compound found naturally in the brain. It is a vital component of our tissues that is present in every cell. PS is a building block of neural membranes where it supports the transmission of electrical impulses. It plays an essential role in neurotransmitter communication and is important for all brain cell functions.

PS is the single most important nutrient for healthy brain cells. Levels of PS in the brain determine how long stress can be endured. PS is an essential nutrient for both brain development and nerve function. Increasing the levels of PS in the brain can improve cognitive and mental performance. PS is found in very small amounts in the diet and must be assembled from other nutrients in the body.

Memory, cognitive ability, and concentration can decline significantly over the course of a lifetime. This cognitive deterioration occurs due to a loss of functional nerve cells in the brain. Dietary supplementation with PS supports healthy brain activity and can help with symptoms of memory decline, improve learning, concentration, mental focus, stress tolerance and mood.

PS has been found to be very beneficial to younger people as well as older adults. Students take it before exams to boost retention of information. In athletes, PS has been shown to improve performance, response to exercise stress, and reduce muscle damage by helping muscle regeneration after training.

Natural BioScience PS is the highest purity form of phosphatidylserine derived from non-GMO sunflower lecithin.


Brain Health

Phosphatidylserine is a fundamental building block of the brain. Lipids make up around 60% of the brain’s total weight, phospholipids being one of the major groups of lipids. PS is present abundantly in the brain where it plays an important role in healthy cognitive function and brain cell communication.

The health benefits of PS on cognitive health have been studied in over 30 human clinical trials. These studies demonstrate the positive effects of PS supplementation on memory loss, learning ability, focus, concentration, mental processing and decision making with no side effects.

In a study on effects of PS in age-associated memory impairment, 149 participants showed signs of memory loss that occurs naturally with aging. Patients who took 100mg of PS daily showed improvement in learning and memory. The researchers concluded that “the compound may be a promising candidate for treating memory loss in later life.”

Phosphatidylserine is the only supplement with two FDA approved cognitive health claims. PS was proven to have long-term effects on brain cell structure and function.


Healthy Mood

Phosphatidylserine has been shown to improve mood and reduce depression in a number of clinical studies. PS helps to decrease the amount of cortisol, a damaging hormone in the body. Levels of cortisol rise when an individual is depressed. Since the yearly 1990s, it has been known that PS lowers cortisol levels in blood and saliva.

In a clinical trial on depression in elderly people at the University of Milan, women with depressive disorders were given placebo for 15 days, followed by 300 mg/day of PS for 30 days. The study concluded that PS improved symptoms of depression, memory and general behaviour with no adverse effects.

In another 12-week, double-blind, placebo-controlled study, the control group experienced a nearly 30% increase in symptoms of depression, while the group taking 300mg of PS daily reported a negligible increase, demonstrating that PS can help to enhance mood and lessen depression.


Stress Reduction

Stress is a very harmful condition that negatively affects health. Physical symptoms of stress can include anger, anxiety, irritability, muscular tension, low energy, fatigue, and poor digestion.

Phosphatidylserine can help to naturally decrease stress due to its role in maintaining a normal balance of stress hormones. PS was shown to decrease cortisol, known as the “stress hormone”. The body produces high amounts of cortisol as a response to mental and physical stress.

In clinical trials, PS has been proven to bring down high cortisol levels brought on by generally stressful life events, such as an exam or a job interview, and also to decrease the perception of stress.


Sport and Exercise

Phosphatidylserine can also help to improve exercise performance as it occurs naturally in the muscles. Multiple clinical studies conducted on PS in various exercise settings including aerobics and weight training have shown it to balance muscle building hormones, improve post-exercise recovery, speed up muscle restoration, and reduce muscle soreness.


Healthy Skin

Phosphatidylserine is found in all of the body’s cell membranes, including the skin. PS supports the production of collagen, the main structural component of the skin that keeps it firm and youthful. PS helps to restore skin vitality, maintain moisture balance, improve texture and overall complexion. In a 12-week randomized study of middle-aged individuals, skin moisture levels more than doubled in participants who were taking PS.


Why Choose Natural BioScience Phosphatidylserine?

Over the past decade, the number of people suffering from soy allergies and sensitivities has greatly increased, creating a need for soy-free supplements.

Natural BioScience PS is the highest purity form of phosphatidylserine derived from non-GMO sunflower lecithin.

Sharp PS® is one the most revolutionary and innovative new product in the field of brain health. It is comprised of phosphatidylserine from a vegetarian source which is free from soy allergens, and is eco-friendly.

Sharp PS® is a natural brain energizer for sharp thinking, focused activities, mood improvement and enhanced concentration. Sharp PS® delivers significant amounts of PS, reduces stress and anxiety, helps to maintain and restore memory, revitalize the brain and improve mental performance, focus, and concentration.

Sharp-PS® is a registered trademark of Enzymotec Ltd. Manufactured and protected under U.S Patent #8,324,187.


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