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Home Amino Acids Pure Encapsulations PS 100 Review

Pure Encapsulations PS 100 Review

By Razvan Radu, Senior Writer, Rebecca Williams, MD, MA, MB, BChir (Expert Reviewer) Rebecca Williams studied medicine at Cambridge University where she also obtained a degree in Experimental Psychology. A widely known General Practitioner in London, Rebecca also served in Community Paediatrics, and has published research in the field of complementary and alternative medicine. Rebecca relocated to Johannesburg, South Africa where she has been able to pursue holistic community healthcare by developing a community health training program which she has taught in Mozambique, Zambia, Uganda and Nepal. Some of Rebecca’s published research can be viewed on Researchgate.

2 User Comments

PS 100 is a dietary supplement based on the phospholipid with the same name, designed to promote brain function. The formula’s active ingredient, Phosphatidylserine, acts by increasing cellular communication which in turn supports an optimal fluidity of the neuronal membrane.

The product is formulated by Pure Encapsulations which claims to manufacture hypo-allergenic supplements, free of artificial flavors or other preservatives that could interfere with effectiveness of their products. The company has several products involved in clinical trials.

This formula is advertised as containing a standardized extract of Phosphatidylserine, supporting mental performance, cognition and mental acuity (alertness, reaction time).

According to the manufacturer, PS 100 contains 95%-98% of soya-based Phosphatidylserine, which is the highest concentration available. The manufacturer offers some information regarding clinical tests results which reveal the benefits of Phosphatidylserine on memory and cognition.

PS 100 Ingredients

PS 100 contains the following ingredient: Phosphatidylserine 100 mg.

Product Features

Phosphatidylserine is a phospholipid found in all cell membranes. Research so far, although inconclusive, has revealed beneficial effects on reducing the risk of dementia and cognitive decline. However, studies are in their preliminary stages and therefore limited. The Phosphatidylserine initially used was extracted from bovine brain, but due to the danger of disease transmission, a soybeans based extract is now used.

This product also contains hypo-allergenic plant fiber derived from pine cellulose as it is a vegetarian product. Although no side effects are listed by the manufacturer, the formula is not recommended for pregnant and/or lactating women without the consent of a physician.

Furthermore, side effects such as insomnia and stomach upset have been reported for doses over 300mg of Phosphatidylserine based supplements. No unwanted effects have been identified from the formula’s interaction with other medication.

The recommendations of use are 3 capsules per day, with meals, taken as individual doses.

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Advantages

Vegetarian formula
Hypo-allergenic
Reputable manufacturer
Good reviews from consumers

Disadvantages

Relatively high price – approximately $58 for a 20 day supply (full adult dosage)
Inconclusive evidence of the products effectiveness

Conclusion

The active ingredient, Phosphatidylserine, has been involved in various clinical trials, with positive results on cognitive, behavioral and memory related parameters. In terms of the benefits on reducing the risk of dementia in elders the results have been classified by the FDA as inconclusive.

However PS 100 has obtained good reviews from consumers regarding its effectiveness in improving memory, boosting energy, reducing cortisol levels, mental fogginess and improving mood.

The formula is not FDA approved, as in case of most nutritional supplements. A healthcare professional should be informed before using such a product.

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Explanation of Chart

Review History

(Published on: November 11, 2013 4:39 am)

Pure Encapsulations PS 100 is a dietary supplement claimed to support certain brain function and promote overall brain health. The manufacturer is called Pure Encapsulations and is a United States company. This formula is based on a single active ingredient, which also gives the name of this product. Phosphatidylserine is a naturally occurring chemical that can be found in all cells of the body, but particularly in higher concentration in brain cells. This formula may help with promoting a better memory, attention, and focus; while also potentially being also effective with some conditions like depression, Alzheimer’s disease, and attention deficit-hyperactivity disorder.

Is Pure Encapsulations PS 100 Right For You?

Pure Encapsulations PS 100 is presented to be a dietary supplement that promotes brain function.

Pure Encapsulations is the name of the company that is responsible for the development of this product and is a business founded in 1991 in the United States. Their goal is to develop and manufacture the highest quality line of hypo-allergenic products. The quality of their formula is the base of the ingredients chosen, being obtained only from trusted industry leaders. Also all the ingredient are tested by independent certified laboratories as to comply with purity and potency standards. All products are manufactured in a state of the art plant located in Massachusetts, that is GMP certified. None of their product contains artificial sweeteners or flavors.

This product is based on a phospholipid, particularly a standardized extract of Phosphatidylserine, which is said to be 95-98% soy based. The manufacturer claims that this product can aid in improving mental performance, cognition, mental acuity, and promote alertness. Pure Encapsulations PS 100 is a vegetarian-friendly product that contains hypo-allergenic plant fibers.

Ingredients of Pure Encapsulations PS 100

Pure Encapsulations PS 100 includes the following ingredients: Phosphatidylserine 100 mg, Hypo-Allergenic Plant Fiber, and vegetable cellulose (capsule).

Effectiveness of Pure Encapsulations PS 100

This formula is based on just one active ingredient: Phosphatidylserine or P.S.

Phosphatidylserine is naturally produced in the body, but relevant intakes are mostly obtained through diet sources. This ingredient is most commonly derived from cabbage and soy and is presents in the membrane of every cell in the human body. PS concentration is increased in brain cells. Phosphatidylserine is used for its effect regarding brain health, being able to support the cognitive function, emotional well-being and behavior. A double-blind study that provided a daily supplementation of Phosphatidylserine over a period of six months has shown an increase in cerebral metabolism and cognitive function. Another study has shown that users of this chemical have scored better in memory tests, than users of the placebo drug. There are also some studies that showed this ingredient to be effective in reducing the risk of dementia in the elderly, but future research has to be made as to assess this claim. Over the past years, healthcare practitioners have prescribed this chemical for conditions such as Alzheimer’s disease, age-related mental decline, depression, and attention deficit-hyperactivity disorder. With doses of 300 mg, this ingredient comes with some side effects like insomnia and stomach upset.

The manufacturer suggests using three capsules per day, in divided dosage, with meals.

There are online testimonials about Pure Encapsulations PS 100. What is being said includes:

Dr. recommended this to lower cortisol, and has done the trick
Seems to be helping me with mental fogginess and mood.

Pure Encapsulations PS 100 Price

This product can be purchased in two size containers, one that holds 60 capsules and the other that holds 120, both come at a relatively high price. The small size container provides a 20-day supply at the suggested use of three capsules each day, while the large container provides a 40 day supply. The manufacturer’s website does not provide the option of direct purchase, but this formula can be purchased from a range of both physical as well as online retailers, some of which provide free delivery. There are no mentions of a free trial or money back guarantee that are associated with this formula.

Does Pure Encapsulations PS 100 Work?

Pure Encapsulations PS 100 is a dietary supplement advertised as having brain health enhancing therapeutic effects. There are several similar products available on the dietary supplements market, some of which are in different price ranges. Therefore a minimum research could prove useful. There have been found several customer testimonials, none of which detailing the effects of a long-term use. The active ingredient is a natural constituent of cells and this formula supplements the amount the body can produce. The manufacturer did not use any sugars, artificial colors or flavors in the blending process of this formula, making this an excellent choice for those seeking a natural brain boosting formula.

How would you rate? (4.5 / 2)

2 PS 100 Reviews

How would you rate?

Have you tried this product?

Yes

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Brandy

I used to have moments in a day in which I could not focus my attention on anything, this nearly cost me my job so I decided to find a solution. My brother suggested I should use this formula and it works wonders.

James H

Before using this formula I used to be a fan of herbal supplements, but this one convinced me that there are no rules in regard of dietary supplements. The thing that caught my attention is that the active ingredient is naturally found in the body. This formula really helped me with my focus and I now have a better memory as well.

United States

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