Any idea if phosphatidylserine complex can lower dhea-s as well as cortisol?

My understanding is that phosphatidylserine (PS100) if for brain functions. Memory etc. I like to think it helps. Never used that brand Source Naturals; Used NOW and have the next bottle by PURE which is decidedly more expensive that the others. Hope you get what you pay for. PURE is also supplied by a couple of Drs.

what is phosphatidyl serine matrix and how does it differ from phosphaatidyl serine?

As you notice is a complex they add more components to it God bless.

Is this made in the usa, or china?

Thanks a lot for that question. I have been using Metabolic Maintenance PS100 and am hoping it is not made in china.

Is this a good substitute for the Interplexus Seriphos product

This is the best ever. It takes effect quickly. It doesn't have any side effects to.

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Source Naturals Phosphatidyl Serine Complex Stablilized Enzyme Supplement 500mg - 100% Pure - 60 Softgels

Source Naturals Phosphatidyl Serine Complex Stablilized Enzyme Supplement 500mg - 100% Pure - 60 Softgels

Product ID: 9669901

Details

Age Range (Description)
Adult
Brand
Source
Flavor
Unflavored
Item Form
Softgel
Item Weight
0.1 Pounds
Item dimensions L x W x H
1.3 x 1.3 x

🌿100% free from gluten, dairy, yeast & artificial additives

🧠500mg pure phosphatidylserine

🇺🇸Made in USA, cGMP & FDA compliant

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Description

🧠 Elevate your mind, own your day — the smart supplement for the driven professional.

TRUSTED LEGACY - Over 40 years of science-backed quality from Source Naturals, a pioneer in health innovation.
PRECISION DOSAGE - Take up to 3 softgels daily with meals for sustained brain support throughout your busy day.
CRAFTED IN THE USA - Manufactured under strict cGMP standards in Scotts Valley, CA, ensuring premium quality.
BRAIN BOOSTING POWER - 500mg of pure phosphatidylserine supports optimal neuron function and cognitive clarity.
CLEAN PURE FORMULA - No gluten, dairy, yeast, sugar, or artificial additives—just clean, focused wellness.

Source Naturals Phosphatidyl Serine Complex delivers 500mg of a key brain phospholipid per softgel, designed to support neuron structure and cognitive function. Free from common allergens and artificial ingredients, this supplement is crafted in the USA under FDA-compliant cGMP standards. Trusted for over 40 years, it’s a clean, effective choice for professionals seeking to optimize mental performance and maintain vibrant brain health.

Specifications

Asin	B000GFHPJI
Date First Available	November 22, 2004
Department	Health and Beauty>Health and Wellness
Is Discontinued By Manufacturer	No
Item Model Number	SN0562
Manufacturer	Source Naturals
Product Dimensions	1.3 x 1.3 x 1.6 inches; 1.6 ounces

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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Smooth transaction and product arrived in perfect condition.

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41327CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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