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Dietary supplement

Phosphatidyl Serine Ingredients & Drug Interactions

by Evlution Nutrition

Phosphatidyl Serine label
See full label image
Capsule Category: Fat/fatty Acid
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Phosphatidyl Serine against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Moderate

Phosphatidyl Serine is a dietary supplement by Evlution Nutrition with 1 active ingredient. Its ingredients are commonly taken for memory and cognitive support, age-related cognitive decline, attention and focus (adhd).Based on those ingredients, 219 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Phosphatidylserine. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Phosphatidyl Serine by Evlution Nutrition

Ask about any prescription or over-the-counter medication and we check it for interactions with Phosphatidyl Serine by Evlution Nutrition — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Phosphatidyl Serine by Evlution Nutrition

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Sep 3, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.

This product contains one active ingredient: phosphatidylserine, a compound found naturally in cell membranes throughout your body. The capsule also includes inactive ingredients (microcrystalline cellulose, dicalcium phosphate, hypromellose, silicate, and stearate) that serve as fillers and binders.

Does it work?

Moderate evidence
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Moderate

Some clinical evidence supports this product's ingredients for its stated purpose, but it isn't conclusive.

Why this rating?
  • The label markets this product for: supports brain function and memory.
  • We looked for evidence on: Age-related cognitive decline, Cognitive function, Attention deficit-hyperactivity disorder (ADHD), mental performance, focus, memory recall.
  • The strongest evidence on file: Phosphatidylserine is rated "Possibly Effective" for Age-related cognitive decline (Natural Medicines).
  • Also on file: Phosphatidylserine is rated "Insufficient Reliable Evidence To Rate" for Attention deficit-hyperactivity disorder (ADHD), Cognitive function.

Phosphatidylserine is possibly effective for age-related cognitive decline and Alzheimer disease based on the data we hold. For athletic performance, cognitive function in general, ADHD, and dementia, the evidence isn't strong enough to establish whether it works—the data rates these as insufficient reliable evidence.

The evidence, ingredient by ingredient Phosphatidylserine

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Phosphatidylserine is generally well tolerated when taken by mouth. The most common side effects are flatulence, gastrointestinal upset, headache, insomnia, and nausea; gastrointestinal symptoms can show up at doses of 200–300 mg/day, and insomnia is more likely at higher doses around 600 mg.

Long-term safety hasn't been fully established in studies. The safety data advises against use during pregnancy and while breastfeeding because there isn't enough information to know it's safe in those situations.

Side effects, ingredient by ingredient Phosphatidylserine

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 1 of the 1 matched ingredient can interact with medications — Phosphatidylserine.
  • The most serious interaction on file is rated Moderate.
  • For scale: 219 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Before taking this product, check with your doctor or pharmacist if you're on any anticholinergic drugs (such as scopolamine or dicyclomine) or cholinergic drugs (such as donepezil or pilocarpine). Both drug types have Moderate interactions with phosphatidylserine.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with some supporting evidence for its stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

Phosphatidyl Serine by Evlution Nutrition may be worth considering if you're dealing with age-related cognitive decline or Alzheimer disease and want a supplement with modest evidence behind it. If you take anticholinergic or cholinergic medications, check with your doctor or pharmacist before you start.

Don't use it during pregnancy or while breastfeeding unless your doctor tells you otherwise.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Jan 24, 2024.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Phosphatidyl Serine, straight from the product label.

Brand Evlution Nutrition
Barcode (UPC) 818901027534
Net contents 60 Veggie Capsule(s)
Market status On market
Date entered into DSLD Jan 24, 2024
DSLD ID 302134
Product type Fat/fatty Acid
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Vegan, Vegetarian, Adult (18 - 50 Years), Women (not pregnant or lactating), Dairy Free
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Phosphatidyl Serine by Evlution Nutrition, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
2 Capsule(s)
Maximum serving Sizes:
2 Capsule(s)
Servings per container
30
UPC/BARCODE
818901027534
IngredientAmount% DV
Phosphatidylserine300 mg--

Other ingredients: Microcrystalline Cellulose, Dicalcium Phosphate, Hypromellose, Silicate, Stearate

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Formula

Phosphatidylserine key product features: Supports brain function Supports memory Made in the USA

Formulation

Vegan

Non-Gmo

Supports memory Made in the USA Supports brain function

Vegan

Gmo free formula

This product is made in the USA, has been distributed and manufactured by a (GMP) registered facility and contains ingredients of domestic and international origin.

Suggested/Recommended/Usage/Directions

Suggested use: As a dietary supplement, take 2 capsules daily, preferably with a meal or as recommended by a physician.

Precautions

Warning: Not for use by those under the age of 18. Keep out of reach of children and pets.

Do not use if you are nursing or pregnant.

Storage

Do not expose to excessive heat and moisture.

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

General Statements

Instagram Facebook Twitter @EVLSports #EVL

FDA Statement of Identity

Dietary Supplement

Seals/Symbols

Made in the USA

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Phosphatidyl Serine by Evlution Nutrition label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Phosphatidyl Serine label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Phosphatidyl Serine by Evlution Nutrition

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size2 Capsule(s) Dosage formCapsule Servings per container30 Amounts shown are per serving.

Phosphatidylserine

Interacts with
219 drugs
300 mg per serving Form: Soybean

Phosphatidylserine is a natural fat-like compound found in cell membranes, especially in the brain, and it is sold mainly to support memory and thinki...

Phosphatidylserine monograph & interactions

Other (inactive) ingredients: Microcrystalline Cellulose, Dicalcium Phosphate, Hypromellose, Silicate, Stearate. These complete the product’s ingredient list but are not active constituents.

Interaction report

Phosphatidyl Serine by Evlution Nutrition Drug Interactions

Want to check YOUR meds against Phosphatidyl Serine?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
219Drugs
219 Moderate

Ingredients driving the most interactions

Phosphatidylserine 219

Individual Drug Interactions

The ingredients in Phosphatidyl Serine interact with 219 drugs. Click any drug to see the details.

1 of the 1 ingredient in Phosphatidyl Serine interact with drugs. Each result below shows which ingredient is responsible. Phosphatidylserine

Each ingredient & the kinds of drugs it affects

For each ingredient in Phosphatidyl Serine with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

Phosphatidylserine2 drug types · 219 drugs

Anticholinergic Drugs

Theoretically, phosphatidylserine might decrease the effectiveness anticholinergic drugs.
Phosphatidylserine is thought to increase acetylcholine levels, which could theoretically interfere with the activity of anticholinergic agents.

Likelihood Possible Evidence B
Cholinergic Drugs

Theoretically, phosphatidylserine might have additive effects with cholinergic drugs.
Phosphatidylserine is thought to increase acetylcholine levels, which could theoretically lead to additive cholinergic effects when used with cholinergic drugs.

Likelihood Possible Evidence B
Phosphatidylserine full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Phosphatidyl Serine, from the product label.

Evlution Nutrition

See all Evlution Nutrition products
Name
Evlution Nutrition
Street Address
1560 Sawgrass Corporate Parkway, 4th Floor
City
Sunrise
State
Florida
ZipCode
33323
Phone Number
1(855)385-2300
Web Address
Evlnutrition.com
Pharmacist Counseling Corner

Phosphatidyl Serine by Evlution Nutrition: Common Questions

Does Phosphatidyl Serine by Evlution Nutrition interact with any medications?
Yes. Based on its ingredients, Phosphatidyl Serine has a known interaction with 219 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Phosphatidyl Serine contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
What is phosphatidylserine and what does it do in my body?
Phosphatidylserine is a compound that's naturally present in your cell membranes. In this supplement, it's thought to increase levels of acetylcholine, a brain chemical involved in memory and thinking. That's why it's being studied for cognitive decline and Alzheimer disease.
Can I take this if I'm pregnant or breastfeeding?
No—the safety data advises against use during pregnancy and while breastfeeding. There isn't enough information to know it's safe in those situations. Talk with your doctor before considering it.
What are the most common side effects?
The most common side effects are flatulence, gastrointestinal upset, headache, insomnia, and nausea. Gastrointestinal symptoms can happen at lower doses (200–300 mg/day), and insomnia is more likely if you take a higher dose around 600 mg.
Does this actually work for memory and thinking?
For age-related cognitive decline and Alzheimer disease, phosphatidylserine is rated possibly effective based on available evidence. For other uses like general cognitive function, ADHD, and dementia, the evidence isn't established enough to say whether it works.
Is this safe to take long-term?
Phosphatidylserine is generally well tolerated in studies, but long-term safety hasn't been fully established. If you're considering long-term use, talk it over with your doctor or pharmacist.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Phosphatidyl Serine is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Phosphatidyl Serine label
Go deeper

The Full Monographs Behind Phosphatidyl Serine’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Phosphatidylserine

Interacts with 219 drugs

Phosphatidylserine is a natural fat-like compound found in cell membranes, especially in the brain, and it is sold mainly to support memory and thinking. Some research suggests possible bene...

Read the full Phosphatidylserine monograph →
Sources

Sources & How We Checked

Phosphatidyl Serine's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 9 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Phosphatidylserine 9 references
  1. Crook T, Petrie W, Wells C, Massari DC. Effects of phosphatidylserine in Alzheimer's disease. Psychopharmacol Bull 1992;28:61-6.
  2. Pepping J. Phosphatidylserine. Am J Health-Syst Pharm 1999;56:2038,2043-4.
  3. Kidd PM. Phosphatidylserine; Membrane nutrient for memory. A clinical and mechanistic assessment. Altern Med Rev 1996;1:70-84.
  4. Kim HY, Akbar M, Lau A, et al. Inhibition of neuronal apoptosis by docosahexaenoic acid (22:6n-3). Role of phosphatidylserine in antiapoptotic effect. J Biol Chem 2000;275:35215-23.. PubMed
  5. Zanotti A, Valzelli L, Toffano G. Chronic phosphatidylserine treatment improves spatial memory and passive avoidance in aged rats. Psychopharmacology (Berl) 1989;99:316-21.. PubMed
  6. Schreiber S, Kampf-Sherf O, Gorfine M, et al. An open trial of plant-source derived phosphatydilserine for treatment of age-related cognitive decline. Isr J Psychiatry Relat Sci 2000;37:302-7.
  7. Pepping, J. Phosphatidylserine. Am J Health Syst.Pharm. 10-15-1999;56(20):2038, 2043-2038, 2044.
  8. Monteverde, A., Gnemmi, P., Rossi, F., Monteverde, A., and Finali, G. C. Selegiline in the treatment of mild to moderate Alzheimer-type dementia. Clin.Ther 1990;12(4):315-322.
  9. Vakhapova V, Cohen T, Richter Y, Herzog Y, Kam Y, Korczyn AD. Phosphatidylserine containing omega-3 Fatty acids may improve memory abilities in nondemented elderly individuals with memory complaints: results from an open-label extension study. Dement Geri PubMed

See these in context on the Phosphatidylserine monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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