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Product Highlights:

Features stabilized soy-free Sharp PS® Green, a phosphatidylserine (PS)
Helps promote concentration, memory, attention, and stress management.
May help slow age-related mental decline.

TruePS Stabilized Phosphatidylserine Supplement Facts and Suggested Uses

Protect Against Mental Decline with Stabilized TruePS™!

Phosphatidylserine PS Sharp Structure

The daily intake of PS is reduced in modern diets – largely due to a greater focus on lower-fat foods. For example, it’s estimated that the average individual consumed approximately 250mg of PS daily from food prior to the 1980s. Today the average person gets only about 130mg of PS daily from food (and a vegetarian diet provides only about 50mg/day).

Research indicates beneficial effects for supplementing our daily diet with 100mg to 300mg per day of PS (each TruePS™ soft gel provides 100mg of stabilized soy-free Sharp PS® Green).

The body of scientific evidence supporting the benefits of PS includes 30 clinical studies addressing the entire human life cycle – from children to adults to seniors.  Here’s a summary of the PS findings:

  • May help slow age-related mental decline, improving memory, attention and concentration
  • May help support a balanced mood and blunt feelings of stress
  • May help reduce risk of cognitive dysfunction and protect brain cells

These benefits are possible only if you’re using a “stabilized” PS supplement.  Unfortunately, PS is highly unstable and prone to degradation (and taking degraded PS won’t help you). In fact, a recent study showed a standard PS product may degrade by as much as 20% within 4.5 months of encapsulation.

TruePS™ overcomes this concern by using a special stabilization process. Shelf life research has indicated that even after 24 months, the PS showed absolutely no degradation.

The Importance of Choosing a “Stabilized” Phosphatidylserine (PS) Supplement


Phosphatidylserine (PS) is a phospholipid that is a major component of cell membranes, making it a highly valuable nutrient for enhancing cognitive function. Without sufficient levels of PS, brain cells do not transmit nerve impulses properly.

TruePS™ is made with soy-free Sharp PS® Green – a high purity phosphatidylserine (PS) brand, developed and produced in Israel by Enzymotec Ltd. under the highest quality and safety standards.

Sharp PS® can have a positive effect on memory recognition, memory recall, executive functions and mental flexibility.

Even though Sharp PS® Green is a very high quality PS, it – like other phosphatidylserine – is highly unstable and prone to degradation over time.

As you might expect, when PS degrades, it is of little value to your brain cells.

To overcome the issue of PS stability, Soft Gel Technologies® has developed a method to enhance Sharp PS® Green using an exclusive fluid dispersion (provided as finished dosage soft gels) that has enviable stability.

Shelf-life studies on this stabilized Sharp PS®, performed by an independent laboratory, found that even after 24 months the material showed absolutely no degradation.

This allows you to use every bottle of TruePS™ with confidence, knowing that the PS is active and able to provide maximum benefits.

TruePS Suggested Use Phosphatidylserine
Serving Size: 1 soft gel
Servings per Container: 30
Amount Per Serving % Daily Value
Soy-free Sharp-PS® Green (derived from non-GMO sunflower lecithin) 556 mg N/A*
Phosphatidylserine 100 mg N/A*
* Daily value not established.
Other ingredients: Gelatin, glycerin, polyglycitol syrup, purified water.
The TruePS - Stabilized Phosphatidylserine destined to impress, and priced at only $17.97, for a limited time.

Inventory Last Updated: Dec 01, 2021

Customer Reviews

Based on 4 reviews
Lindsay W. (Queens, NY)
For my mother's cognitive health

I have been giving this to my 88 year old mother who struggles cognitvely. It was compatible with some medications for high blood pressure that she is taking and she is able to swallow it.

We hope you and your Mom are doing well, we're happy to hear she's able to take TruePS. If we can help answer any questions for you, please let us know. Thank you for your business, we're grateful to have you as part of the NatureCity family!

Laura D. (Los Angeles, CA)
Excellent formula

This is a powerful PS formula so I don't have to take 5 individual pills of 100mg to equal the 500 mg in the Nature City formula. Small softgel that's very easy to swallow. Each of the ingredients is important to a PS complete formula. Have bought this several times.

Glad to hear you're finding it easy to use! Just to clarify for others, the oil complex is 500mg, which provides 100mg of PS per soft gel. Thank for your business, we're grateful to have you as a client!

Barbara F. (Houston, TX)
True PS

Helps keep my memory and brain on track.

Great to hear, we're grateful for all of your business!

Filomena H. (Onaway, MI)
Great product...

Have been using this product for at least 15 years and now reached the age of 92 and I am still self sufficient. I can truthfully say this is a great product...

Great to hear and thank you for sharing! We thank you being a long term client and look forward to serving you for many more years!