# DEAL SUPPLEMENT Phosphatidylserine, 400 mg Serving, 240 Capsules

Capsules: DEAL SUPPLEMENT Phosphatidylserine is a capsule supplement marketed with a 400 mg serving and sunflower-lecithin-derived PS. The listing describes the source as soy-free and says the powder is standardized to retain 20% active PS, so buyers should distinguish the serving amount from the stated active percentage.

- [Original product page](https://best-deals.pro/product/deal-supplement-phosphatidylserine-400mg-240-capsules)
- [View offer](https://best-deals.pro/visit/deal-supplement-phosphatidylserine-400mg-240-capsules)
- Market: US
- Language: en-US
- Currency: USD
- Brand: DEAL SUPPLEMENT
- Category: Beauty & Health > Vitamins & Supplements
- Price: 19.96 USD
- Previous price: 24.95 USD
- Discount: 20%
- Price checked: 2026-11-12T11:02:50.732Z
- Rating: 4.6 / 5
- Reviews: 1393

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Listing describes powder-filled capsules derived from soy-free sunflower lecithin and standardized to retain 20% active PS.
- The manufacturer promotes daily use for brain health, focus, attention, memory, processing speed, and healthy stress levels. These are product claims, not established outcomes.
- The product page claims non-GMO ingredients and says it is made without gluten, dairy, eggs, peanuts, soy, wheat, and yeast.

## Pros

- Sunflower lecithin is identified as the source, providing a soy-free alternative to soy-derived PS.
- A 240-capsule count is specified, with the listing presenting a 400 mg serving.
- The listing states that ingredients are third-party lab tested and passed.

## Specifications

### Identity
- Brand: Deal Supplement
### Formula and claims
- Serving amount: 400mg Serving
- Capsule count: 240 Capsules
- Source: sunflower lecithin
- Active PS standardization: 20% active PS
- Encapsulation location: California
### Package details
- Package dimensions and weight: 4.49 x 2.32 x 2.28 inches; 4.16 ounces

## Before you buy

- The listing's 400 mg serving amount and 20% active-PS standardization describe different measures. Confirm the active PS amount per serving and serving directions on the selected label. The manufacturer says statements about health support have not been evaluated by the FDA and the product is not intended to diagnose, treat, cure, or prevent disease.

## A good fit for

- Buyers looking specifically for a phosphatidylserine supplement sourced from sunflower lecithin rather than soy.
- People comparing a 240-capsule product with a stated 400 mg serving who are prepared to verify the actual active PS amount on the label.

## Less suited to

- Shoppers who need a clearly stated active PS milligram amount per serving without having to clarify the listed standardization.
- Anyone seeking an established treatment or guaranteed effect for focus, memory, stress, or sleep.

## Customer feedback

Customer feedback describes the capsules as easy to swallow and reports perceived benefits for stress, memory, and sometimes sleep. Other customers say they noticed little effect, and feedback on effectiveness and dosage is mixed, including a report of receiving less than the advertised amount. These reports are subjective. Buyers should check the stated serving and active PS amount against the product label, especially because the listing specifies a 400 mg serving but gives a separate 20% active-PS standardization.
- Positive themes: Customers describe the capsules as easy to swallow and report perceived support for stress relief and memory.
- Negative themes: Some customers report noticing little or no effect.
- Mixed feedback: Customer reports about effectiveness and dosage vary. Feedback on sleep is also mixed, and one reported concern was receiving half the advertised amount.

## Frequently asked questions

### What is the listed serving amount?
The title gives a 400 mg serving. The feature text separately says the powder is standardized to retain 20% active PS, so check the Supplement Facts label for the active PS amount per serving.
### What is the phosphatidylserine sourced from?
The listing says it is derived from sunflower lecithin and describes the source as soy-free.
### How many capsules are listed?
The product title states 240 capsules. A separate description elsewhere mentions 150 capsules, so the bottle count is contradictory and should be confirmed for the selected listing.
### What does the manufacturer claim about dietary exclusions?
The listing says it is made without gluten, dairy, eggs, peanuts, soy, wheat, and yeast, and claims non-GMO ingredients. These are manufacturer claims.

## Offer details

- A 10% coupon is listed only when selecting Subscribe & Save.

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## Add-ons

- [DEAL SUPPLEMENT Alpha GPC 600 mg Per Serving, 240 Capsules – Alpha GPC Choline Supplement – 120 Servings – Non-GMO, Gluten Free](https://best-deals.pro/visit/deal-supplement-phosphatidylserine-400mg-240-capsules)
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## Images

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![DEAL SUPPLEMENT Phosphatidylserine, 400 mg Serving, 240 Capsules — 2](https://best-deals.pro/i/Zj6lCosAccIhgRutm-jQRF7o3hWmZpuJBLHrbXgre4_-nBc73ic-NIvhfBFYxjLt1bci8BUM-etsEmNeTZtPMQ-bCxlbXPmhBOfiXcf3oyAUxacvJHr4GhBv.jpg)

![DEAL SUPPLEMENT Phosphatidylserine, 400 mg Serving, 240 Capsules — 3](https://best-deals.pro/i/YpNhdKUyU5p7p16a4xiUQLZOAxlFEQt3Ib2_k1XWUn0Jj_IaT_riHANXzQWXd8RIBWjB1XVMJRn4C4VJZ1TiSJge-PmaI8YZIOv2Ddb5E-_1VevtEzeaP2dM.jpg)

![DEAL SUPPLEMENT Phosphatidylserine, 400 mg Serving, 240 Capsules — 4](https://best-deals.pro/i/YD4flu_J73Evf70eHK6dn3wdlYMdsYxUBnQYj9vI151ap-bFfo2jSCn5AvcWO1yMyVsxQ-PGLIrVXFz29cwbT7A7_RVBgxt1hdyXSIVZ4tAJGAYzmNJqiF-r.jpg)

![DEAL SUPPLEMENT Phosphatidylserine, 400 mg Serving, 240 Capsules — 5](https://best-deals.pro/i/USDrVYNfWB30awx-l2YxRjczFyHSD7Vcq3lyNNbmExX2rOEBuqfxx25MupMMoMPe3qlOXhUZUp9U9_GYmm1okChq2WcTPJn0regNX3n1TkPsUT3QD01IbZHp.jpg)

![DEAL SUPPLEMENT Phosphatidylserine, 400 mg Serving, 240 Capsules — 6](https://best-deals.pro/i/6YWfX1xuGgbSPO4lBQCHgWeA62LT0ZDg4_YeqnxYasQALcb9onF-3xdoONeh01Trf43LncNNO1E76JgKHmHg0uK59mf3xsdhXVBy5UNctddD9leoeUgcPVXu.jpg)

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