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🧠 Elevate your brain game and stress resilience—because your mind deserves the best.
Integrative Therapeutics Phosphatidylserine is a premium brain health supplement delivering 100% soy-free phospholipids derived from sunflower oil. Designed to support cognitive function, mental energy, and a healthy stress response, it comes in easy-to-swallow softgels free from gluten, dairy, and artificial additives. Trusted by professionals for over a decade, this supplement offers a clean, effective way to optimize brain performance and resilience.




| ASIN | B0058BM5AE |
| ASIN | B0058BM5AE |
| Age Range Description | All |
| Best Sellers Rank | #20,936 in Health & Household ( See Top 100 in Health & Household ) #11 in Lecithin Nutritional Supplements |
| Brand Name | Integrative Therapeutics |
| Container Type | Bottle |
| Customer Reviews | 4.5 4.5 out of 5 stars (444) |
| Date First Available | April 28, 2011 |
| Dosage Form | Softgel |
| Flavor | Unflavored |
| Is Discontinued By Manufacturer | No |
| Item Dimensions | 2.18 x 2.18 x 3.91 inches |
| Item Form | Capsule |
| Item Weight | 0.15 Pounds |
| Item model number | 871791706576 |
| Manufacturer | Integrative Therapeutics |
| Manufacturer | Integrative Therapeutics |
| Manufacturer Part Number | 70657 |
| Material Features | Gluten Free |
| Model Name | rative Therapeutics Phosphatidylserine - Cognitive Function and Mental Stress Support Supplement* - Sunflower Lecithin-derived - 60 Softgels |
| Model Number | 871791706576 |
| Number of Items | 1 |
| Primary Supplement Type | Phosphatidylserine |
| Product Benefits | Immune Support |
| Product Dimensions | 2.18 x 2.18 x 3.91 inches; 2.4 ounces |
| Specific Uses For Product | Immune Support |
| Total Servings Per Container | 60 |
| UPC | 871791706576 871791109339 884919522743 |
| Unit Count | 60 Count |
A**R
I take for stress
Great when stressed. Helps lower cortisol
R**N
Good for Brain function.
I take this product for brain function. I am impressed with Similase quality.
P**S
Valuable Supplement for Anxiety
Who knew this amino acid was good for anxiety. I didn’t! I discovered it researching natural methods to help with anxiety. It definitely fies and has been a godsend. Research it and find out how it works in the body. You will be helped too
J**S
Great product!
My naturopathic doctor recommended this to help me stay asleep at night.
B**.
Seems To Help With Cortisol Levels, But Not With Memory
I originally bought this to help with memory issues, and I was looking for a soy-free product. Unfortunately, this did not seem to help my memory much at all and so I looked for something else to augment. I did find a product that really does helps with forming new memories - that is Phosphatidylcholine - I recommend this brand or Thorne's. However, I do think PS is still important for cortisol control. I tend to have off-the-charts anxiety and this PS combined with Pharma-GABA (I use the Thorne 250mg capsules) does help and it is noticeable. 5-HTP and L-Theanine can also help with anxiety. I am also always looking for ways to increase neurotransmitter production and am open to any suggestions or tips.
M**E
Stopped The Cortisol Surges When Waking Up
I was very pleasantly surprised with how well this works. I think my hormones may be off, because I have been waking up with my heart pounding for no good reason. I am guessing my cortisol levels are off. Before I found these I tried several other natural sleeping supplements that have helped in the past and this was the only one that helped. I have taken it at night and in the day and it doesn't necessarily make me sleepy - but it helps keep my heart regular while sleeping and reduces/eliminates cortisol surges. I took one every night for about a week and now I just take them as needed.
A**R
great product
great product
C**E
Improved brain power
I feel I have less brain fog when I use this product. As a 76 year old, it is important to stay as sharp as possible. I don't like fumbling for words and this seems to help eliminate that.
Trustpilot
2 weeks ago
2 weeks ago