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Phosphatidylserine: A Brain Phospholipid for Cortisol, Stress, and Cognitive Support
Thorne’s Phosphatidylserine is a high-quality supplement featuring a key phospholipid that is vital for the structure and function of every cell in the body, particularly in the brain. Phosphatidylserine (PS) plays a crucial role in supporting healthy cognitive function, memory, and focus. It is also a premier nutrient for managing the body’s stress response by helping to normalize cortisol levels. This makes it an exceptional choice for students, professionals, athletes, and anyone seeking to enhance mental clarity and promote a balanced response to daily stress.
How It Works: Balancing Cortisol and Supporting Brain Cells
Phosphatidylserine’s benefits stem from its integral role in cell membrane health and its ability to modulate the body’s primary stress hormone, cortisol.
Promoting a Healthy Stress Response
During periods of stress, the adrenal glands release cortisol. While essential in the short term, chronically elevated cortisol can negatively impact sleep, mood, and cognitive function. Phosphatidylserine has been clinically shown to help moderate the body’s stress response and blunt adrenal output of cortisol. This can help lower evening cortisol levels, which supports more restful sleep and promotes a calmer, more relaxed state of mind during the day.
Enhancing Cognitive Function
As a crucial component of nerve cell membranes, PS is essential for neuron communication and the transmission of brain signals. It supports the production of key neurotransmitters like acetylcholine, which is linked to memory and learning. By supporting overall brain cell health and facilitating neurotransmitter signaling, supplemental PS helps to maintain healthy memory, focus, and concentration, particularly as a part of a healthy aging regimen.
- ✅ Supports healthy cognitive function, including memory, focus, and concentration
- ✅ Helps moderate the body’s stress response and normalize cortisol levels
- ✅ Promotes a calm, relaxed state of mind and supports restful sleep
- ✅ A key nutritional component for healthy brain cell membranes
- ✅ NSF Certified for Sport®, trusted for purity and safety
Product Ingredients
Supplement Facts:
Suggested Use: Take 1 capsule two to three times daily or as recommended by your health-care practitioner.
Serving Size: One Capsule
Servings Per Container: 60
| Ingredient | Amount | %DV |
|---|---|---|
| Phosphatidylserine Isolate | 100 mg | ** |
Other ingredients: Cellulose Powder, Microcrystalline Cellulose, Hypromellose (derived from cellulose) capsule, Silicon Dioxide.
**Daily Value (DV) not established.
ALLERGY WARNING
This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients. Contains ingredient derived from soy.
PREGNANCY
If pregnant, consult your health-care practitioner before using this product.
INTERACTIONS
Phosphatidylserine has been shown to have a blood-thinning effect and should be used with caution or avoided in individuals on anticoagulant therapy. Concurrent use of phosphatidylserine with an acetylcholinesterase inhibitor or a cholinergic medication might have an additive effect.
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