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Source Naturals, Stabilized Phosphatidylserine Complex, 500 mg, 60 Softgels46 Reviews
The length of time for the expiration date or "best used before" date depends on the type of product, as well as the brand.
Perishable items (such as flax oils or certain probiotics) generally have shorter expiration dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
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0.18 lbs (0.08 kg)
- Product Code: SNS-00562
- UPC Code: 021078005629
- Package Quantity: 60 Softgels
- Dimensions: 1.8 x 1.8 x 3.3 in, 0.15 lbs (0.07 kg)
Combo Discount: -$1.00
- Dietary Supplement
- Supports Concentration
- Formulated for Maximum Stability
Phosphatidyl serine (PS) is a key human brain phospholipid which is essential for normal neuron structure and function. PS, along with other essential fatty acids, may play a critical role in cognitive function, including maintaining concentration and memory.
1 to 3 softgels daily
Medium chain triglycerides, gelatin, glycerin, polyglycitol syrup, and purified water.
Note: If you are pregnant, may become pregnant or breastfeeding, consult your health care professional before using this product.
Store in a cool, dry place
Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.
|Serving Size: 1 Softgel|
|Amount Per Serving||% Daily Value|
|Soybean Extract||500 mg||†|
|Phosphatidyl Serine||100 mg||†|
Phosphatidyl Choline, Phosphatidyl Ethanolamine, Phosphatidyl Inositol, Phosphatidic Acid, and Acetylated Phosphatidyl Ethanolamine.
|†Daily Value not established|
iHerb Customer Reviews
I have read many of the positive things that have been written over the years about PS, so I tried a few different brands. None of them worked for me and I eventually quit trying. Then I came across an article that stated the only type of PS that was used in the successful studies was the Leci-PS. There are many different PS's being marketed, few of them are Leci-PS. So I ran a search and found this PS by Source Naturals which really is Leci-PS. I had very good results after a week or two of use (3 times /day). Some can get by with 1 / day, not me. After the initial week or two of use, I can tell an enormous difference with more focus and concentration - a "mental energy" to be able to sit down, relax and read a book. This is something many people take for granted and think nothing of. For me, I had trouble doing this. There is a calming effect which sounds like a contradiction to "mental energy" but it's true. And I can sleep much better at night while taking this product. It is a little expensive but I am willing to pay the price for the great results I am getting.
Far more effective than Gingko Biloba.