Page 2 - Reviews - Source Naturals, Phosphatidyl Serine Matrix, 500 mg, 60 Softgels - iHerb
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Customer Ratings & Reviews

iHerb Customer
Posted on Jun 24, 2021
113
0
0
41
Excellent !
Verified Purchase
Rewarded Review

Excellent supplement for those of us that do a lot of intellectual work, as it helps keep your brain healthy. I have noticed improvements in headaches, brain fog and even memory.

iHerb Customer
Posted on Mar 16, 2022
75
1
0
22
とても素晴らしい！
Verified Purchase
Rewarded Review

since my “usual” was out of stock, i had to grab this, instead...yeah... it seems like other ingredients are in, compare to my fav so long as the amount of phosphatidyl serine is 100mg per capsule, supposed to be fine with me, but somehow i prefer my usual, haha i don’t know, just because i got used to the usual stuff??? the size of the capsule seems like the same of my fav, though all ingredients are added in one capsule, compare to single ingredient contained in one capsule which i like and take usually i’m getting confused, lol this one is still good, though!!! sorry that this ain’t helpful at all!!!

iHerb Customer
Posted on May 25, 2016
40
0
1
188
Orange Water
Verified Purchase

I've been taking a product called Seriphos to help with sleep, as recommended by my health practitioner. But it's been on back order for a while, and I replace it with Source Naturals Phosphatidyl Serine Matrix, because it's a similar product with a reasonable price. Although it seems to be an adequate substitute, it caused a disturbing change in my morning urine, turning it orange. I verified this as the cause, by eliminating it from my nighttime supplements, then adding it back.

GigiTan
Posted on Apr 12, 2022
984
2
2
1,975
Verified Purchase
Rewarded Review

The product benefit is superb. i can recommend this product quality

iHerb Customer
Posted on Aug 28, 2021
37
0
1
14
Verified Purchase
Rewarded Review

I take it before bed and the quality of my sleep really improved. I wake up sooner and more refreshed.

iHerb Customer
Posted on Jan 1, 2015
87
0
0
300
Been using before bed.
Verified Purchase
Rewarded Review

I take 3 before bed with some valerian. I've had very good sleep with these and I wake up feeling rested. Highly recommended also for stress reduction.

iHerb Customer
Posted on Mar 24, 2011
11
0
1
25
Yes I can remember!!
Verified Purchase

This product is remarkable and the difference is noticeable within the first 3 weeks. I would recommend it to anyone who needs an etra boost for memory or cognitive function.

iHerb Customer
Posted on Jun 1, 2010
18
0
5
92
Good for ME/CFS
Verified Purchase

My brain was slip-sliding everywhere. Just one of these at nights has made a real difference. I waited a long time to take this, as some references suggest the possibility increased inflammation. I'm glad I'm taking it now, problem-free.

iHerb Customer
Posted on Jan 18, 2022
202
0
0
13
Verified Purchase
Rewarded Review

Bought by doctor advise. Hope it will work for me

NNUBE
Silver
Posted on Jun 29, 2021
195
0
11
29
Verified Purchase
Rewarded Review

Love this! I am improving greatly my memory and my daily functions. Highly recommended.