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Pros & Cons
pros
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pros
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Sleep Aid
Customers have a generally positive opinion about Doctors Best Phosphatidyl Serine as a sleep aid and memory enhancer. Many report improved sleep quality and better memory function after taking the supplement regularly, often in combination with other supplements. Some customers also mentioned its effectiveness for stress-related conditions and fatigue. However, a few customers noted no significant improvement or side effects.
Dosage Accuracy
Customers have mixed opinions on the dosage accuracy of Doctors Best Phosphatidyl Serine supplements, with some reporting positive experiences after months of use and finding their optimal dose, while others mention inconsistent results or negative side effects. Some customers suggest that a higher dosage may be more effective for cognitive benefits, but the product's label recommends 100mg once daily.
cons
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Rancidity
Customers have reported a consistent issue with the product having a rancid smell and taste, which has led to many returns and negative experiences. Some customers suspect that the product may not have been stored properly or is expired upon arrival.
Highlights
Quality
Good quality, uplifts mood, and increases focus and concentration.
I have had multi concussions and i noticed my memory slipping at times this has vastly improved everything.
A standard dose of phosphatidylserine (ps) is 100mg, taken 3 times a day to total 300mg daily.
Better scrabble scores against iphone after 6 months
Price
Have always been satisfied with the product and the price
This is one of the best prices out there for ps.
It is a little pricey but it is totally worth it for me.
It can be pricey sometimes with its variations.
Shipping
Arrived in no time & packaged carefully.
Looking for an item to help out a sadly now disabled and a low income person to regain the life he once had, and the super powe... Read More
Competitiveness
This product with serinaid is as good as it gets.
I'm writing this review after being back on this brand for 2 days and realizing how superior it is.
Overview
- How are reviewers describing this item?
rancid, better, good, great and best. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has determined that the review content quality is high and informative.
- Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 46.
- Our engine has analyzed and discovered that 79.0% of the reviews are reliable.
- This product had a total of 594 reviews as of our last analysis date on Oct 31 2024.
Helpful InsightsBETA
Posted by a reviewer on Amazon
Reason why 100mg capsule is big like 300mg capsule
Posted by a reviewer on Amazon
They need to dilute the dosage with filler in order to get correct dosing
Posted by a reviewer on Amazon
But you wouldnt want too much filler
Posted by a reviewer on Amazon
This do contain magnesium sterate which is the laxative
Posted by a reviewer on Amazon
I didnt really test it for taste and it wasnt difficult for me to swallow at all
Posted by a reviewer on Amazon
It supposedly decreases cortisol according to human studies
Posted by a reviewer on Amazon
If i have a harder time falling asleep then this wont work on its own and i typically add valerian german chamomile lemon balm and glycine
Posted by a reviewer on Amazon
Cant tell if they are working of course i have to remember to take them so they can help me remember better
Review Count History
Price History
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