Phosphatidylserine 60 capsules YAMAMOTO
Sharp-PS® Phosphatidylserine is a dietary supplement containing the patented Sharp-PS® phosphatidylserine, designed to supportmemoryandthe function of the central nervous system.
Phosphatidylserine (PS) is a phospholipid, a natural component of cell membranes found in high concentrations in the brain, where it contributes tocognitive function. The growing recognition of phosphatidylserine is primarily due to itsrestorative and nourishing effects on the central nervous system: it helps improve cognitive function and the transmission of nerve impulses, in addition to being an essential component of cell membranes, where it is necessary for the uptake of nutrients and the removal of waste products.
Thepatented Sharp-PS® raw materialusesa highly concentrated form of phosphatidylserine; it is produced to the highest quality standards from vegetable lecithin and contains 80% high-purity phosphatidylserine. Sharp-PS® is a leading brand in phosphatidylserine production, with clinical data demonstrating benefits forcognitive health(memory, attention, mood, recognition, learning),stress management, skin health, and sports nutrition. Phosphatidylserine improves our ability to respond to stressors. Its presence affects ouremotional state,motivation,andmood, as it promotes the release of four key neurotransmitters: serotonin, norepinephrine, dopamine, and acetylcholine.
Specifically, phosphatidylserine is a glycerophospholipid composed of two fatty acid molecules linked to a glycerol molecule and an ethanolamine phosphate molecule; it is present in the central nervous system and the brain. Phosphatidylserine is known for its ability to easily cross the blood-brain barrier, reaching significant concentrations in the brain. It plays an essential role in cell membranes (especially those of neurons), regulating their integrity and permeability. Brain tissues, in fact, have a high concentration of phosphatidylserine, a molecule capable of supporting and promoting the development of memory, concentration, learning, and even genuine neuroprotection.
It has also been shown that, at the cellular level, phosphatidylserine enhances energy metabolism in all cells, but the levels of this phospholipid decline with age.
Precisely because phosphatidylserine helps maintain the integrity of cell membranes, taking it as a supplement promotes "slow aging" in the connections between nerve cells, which helps maintain greater cognitive efficiency and promotes a greater sense of relaxation both before and after periods of particular stress.
The effects of PS are supported by scientific literature regarding neurodegenerative disorders: it is the only“brain”supplement to have received approval from the U.S. FDA for the treatment of age-related cognitive decline
Many double-blind studies also suggest that phosphatidylserine may be helpful inmaintaining cognitive functionandmemoryinolder adults. Furthermore, a randomized, double-blind, placebo-controlled clinical trial conducted on children aged 4 to 14 with attention-deficit/hyperactivity disorder (ADHD) concluded that supplementation with 100 mg of phosphatidylserine can produce significant improvements in ADHD symptoms, enhancing memory and mental performance in response to visual stimuli.
| Nutrition Facts | Per daily dose (1 capsule) |
| Phosphatidylserine | 100 mg |
Phosphatidylserine (from soy) Sharp PS®; vegetable capsule (coating agent: hydroxypropyl methylcellulose), bulking agent: cellulose; anti-caking agents
: silicon dioxide, magnesium salts of fatty acids.
Do not exceed the recommended daily dose. Dietary supplements are not intended to replace a varied diet. A varied and balanced diet and a healthy lifestyle are important. Keep out of reach of children under three years of age.
Take 1 capsule daily with water.
We recommend taking Sharp-PS® Phosphatidylserine preferably with one of your main meals.
Frequently Asked Questions
Why is phosphatidylserine taken as a supplement?PSis taken as a supplement to improve cognitive function, memory, and mood. It can also be taken to support nervous system health and to aid recovery after exercise.
If I need to recover after a stressful period, could Sharp-PS® Phosphatidylserine be helpful for me?
Absolutely: phosphatidylserine supports mental and physical recovery during periods of stress or when particularly sharp cognitive performance is required (such as during exam periods for students or stressful times at work).
Can phosphatidylserine lower cortisol levels when I'm under a lot of stress?
It would appear so: some studies have demonstrated this molecule’s ability to reduce cortisol levels, particularly in athletes. However, this effect still needs to be confirmed by further research.
Why choose our supplement:
- Improves the learning process;
- Supports and stimulates memory;
- Strengthens the structure and function of brain cells;
- It promotes mental flexibility and helps reduce stress;
- It has a protective effect on the entire central nervous system;
- It is made from the patented Sharp-PS® raw material, which offers the highest quality, concentration, and purity;
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