Soybean Extract Powder

What is Phosphatidylserine？

Phosphatidylserine（PS） is a chemical that is important for many functions in the human body, especially in the brain. Small amounts are found in most foods.

Phosphatidylserine is part of the cell structure in the body. The body can make phosphatidylserine, but most of what it needs comes from foods. It can also be taken as a supplement. These supplements were once made from cow brain. Now they are commonly made from cabbage or soy.

Phosphatidylserine is used for Alzheimer disease and normal age-related decline in memory and thinking skills. It is also used for athletic performance, ADHD, and many other purposes,people use it as a supplement to improve cognitive function and memory, relieve stress, and more .

Soybean isoflavone

Soybean isoflavone is a kind of flavonoids, a kind of secondary metabolite formed in the growth of soybean and a kind of bioactive substance.

Soybean isoflavones are also called phytoestrogens because they are extracted from plants and have similar structure to estrogen.

Phytosterols

Phytosterols are found in most plants in low concentrations. The foods with higher concentrations include nuts and legumes, oranges, bananas, beetroot and brussel sprouts. Those with exceptionally higher concentrates include rice bran, corn, wheat germ and flax seed.

Beta sitosterol,a specific phytosterol compound, has been shown to reduce symptoms brought on by an enlarged prostate. This same compound is thought to reduce joint inflammation by regulating the synthesis of cytokines. There are also studies that indicate phytosterols may inhibit the growth of cancer cells.

Soybean Extract Specification

Health Benefits of Soybean Extract

• May Boost Athletic Performance

Phosphatidylserine supplements may help increase exercise capacity and improve athletic performance.2 Researchers also found that phosphatidylserine may help decrease muscle soreness and protect against an increase in levels of cortisol, a stress hormone that often occurs as a result of overtraining.

• May Improve Memory Loss

Phosphatidylserine is often taken to try to slow age-related memory loss. In a study published in the Journal of Clinical Biochemistry and Nutrition, 78 older people with mild cognitive impairment were assigned to six months of treatment with phosphatidylserine supplements or a placebo.3

In tests performed at the end of the six-month period, participants who took phosphatidylserine were found to have experienced a significant improvement in memory.

• May Ease Depression

Phosphatidylserine is thought to play a role in helping to regulate mood. In a 2015 study published in Mental Illness, for instance, people over the age of 65 with major depression took a supplement containing phosphatidylserine and the omega-3 fatty acids DHA and EPA three times daily for 12 weeks.4 At the study’s end, scores on a depression scale had improved.
More research is needed from large-scale, well-designed clinical studies before phosphatidylserine (or DHA) can be recommended for depression. This Mental Illness study, for example, cannot conclude whether phosphatidylserine, DHA, EPA, or the combination of supplements provides benefits.

• May Treat ADHD Symptoms

Using phosphatidylserine in combination with omega-3 fatty acids may aid in the treatment of ADHD symptoms in children, suggests a 2012 study published in European Psychiatry.5 For the study, 200 children with ADHD were assigned to 15 weeks of treatment with either a placebo or a supplement containing phosphatidylserine and omega-3 fatty acids.

Study results revealed that participants treated with the combination of phosphatidylserine and omega-3 fatty acids experienced a significantly greater reduction in hyperactive/impulsive behavior and a greater improvement in mood compared to those given the placebo.

Another study published in 2014 compared phosphatidylserine to placebo in children who had been diagnosed with ADHD.6 After two months, the treatment group showed significant improvement in auditory memory, inattention, and impulsivity. This was a small study involving only 36 children. More and larger studies need to be performed to further assess safety and efficacy.

• May Lower Cortisol Levels

Some studies have shown that phosphatidylserine supplementation reduces the body’s levels of cortisol7, a steroid hormone that the body produces in response to stress. Cortisol also plays a major role in regulating many of the body’s functions. High levels are associated with adverse health effects such as increased blood glucose and blood pressure, so keeping cortisol levels in check is beneficial.

Who should not take Soybean Extract?

Phosphatidylserine may have a blood-thinning effect. If you take blood-thinning medication such as Coumadin (warfarin), take anti-inflammatory medication, or have blood-clotting problems, speak with your doctor before taking phosphatidylserine. Do not take it within two weeks of scheduled surgery.

Is Soybean Extract good for anxiety?

Phosphatidylserine for Anxiety
Clinical trials showed that in chronically stressed subjects, Phosphatidylserine can be effective is stress relive by normalizing cortisol responses through the hypothalamic-pituitary-adrenal axis.

High-Quality Supplier Of Soybean Extract Powder

Honghao Herb supplys standardized herbal extract with more than 10 years, guaranteeing you a high quality product with competitive price, best service! Honghao’s standardized herbal extract can supply in capsules, tablets form, it used for dietary supplement. The active ingredient is mainly used for functional beverages and health care products. They also can be used in cosmetic products for whitening and moisturizing.

As a professional herbal extract manufacturer,we have successfully obtained SC, EU&NOP organic certification, Kosher, Halal, ISO9001, ISO22000, HACCP and other quality system certifications.

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Notice: The above questions and answers are from the Internet and are for reference only. Please consult your doctor for specific circumstances.