Customer Reviews

Natural Factors, PS (Phosphatidylserine), 100 mg, 60 Softgels

$26.57
$37.95
Savings of: $11.38 (30% Off)
4.4 out of 5 based on 68 reviews
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Good for reducing cortisol levels and inducing restful sleep

16 people found the following review helpful

Posted by Reviewer2969597 From Illinois on Feb 04, 2008

Purchased at iHerb

My internal medicine doctor practices alternative medicine and replaced Ambien CR with this product. The doctor suggested it to lower my cortisol levels and improve my sleep quality. After changing from Ambien CR and using this product, I no longer experience morning headaches or waking to go to the bathroom in the middle of the night. I also experience deeper and longer sleep. When I need to set an alarm, it is easy to wake, too. I noticed these positive changes within two weeks and have been using this product for 7 months now with great success. I have fibromyalgia and chronic fatigue syndrome. This product was the first positive change in my treatment protocol that improved the quality of my life and my condition since I was diagnosed. I've identified no side effects from taking this product, even with the many medications I must take. I'd recommend it to anyone who is experiencing trouble sleeping or body pain. It can't hurt to try something different as I learned prescription drugs aren't always the answer. Per the directions, I'm now taking 2 softgels per day, so the price is very comparable to a prescription co-pay...a very economical alternative.

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Super Quality Product - Works for Sleep Issues

12 people found the following review helpful

Posted by Reviewer2128490 From Minnesota on Dec 30, 2009

Purchased at iHerb

I really like this product and have used it for about a month. I take one most nights around bedtime to stop cortisol from building too early. Cortisol tends to rise toward morning but in peri or postmenopausal women can start rising as early as midnight making you wake up over and over again. Sometimes you wake up startled or panicky from the cortisol. This product helps with that and I get no stomach upset from it even with celiac. I don't use it during the day as I think that might block the cortisol you NEED to function all day.

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Thinking & Focus

8 people found the following review helpful

Posted by Reviewer2264529 From Mississippi on Jun 16, 2009

Purchased at iHerb

PS helps greatly with thinking and focus so tasks can be done more effiently.

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Works good

8 people found the following review helpful

Posted by Reviewer2049800 From Kentucky on Nov 04, 2009

Purchased at iHerb

Seems to work best if you take it at night, vice morning.

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Natural Factors, PS (Phosphatidylserine), 100 mg, 60 Softgels

8 people found the following review helpful

Posted by Reviewer1467953 From California on May 04, 2008

Purchased at iHerb

This has been a miricle supplement for me...I am a CHronic Fatigue sufferer..and this has really helped with my brain fog and I think my genral health.It has become a "must have" for me, in concert with Acetyl-L-Carnitine

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