In stock
Phosphatidylserine 100mg
$28.99 — or Original price was: $28.99.$26.09Current price is: $26.09. every 30 days
Promotes healthy brain function
- Clinically recognized 100mg capsules
- From 100% soy-free sunflower lecithin
- Supports memory, learning ability and concentration
- 90 easy to swallow vegan capsules
- 30 day supply per bottle
- Fair returns & refunds policy
In stock
Standard Delivery Sunday, Aug 30
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Deliver to 90011
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Customer Reviews
I would like to purchase this product, but it has been out of stock for about one or two months now. Could you please let me know when it will be back in stock? Thank you.
I would like to purchase this product on Iherb, but it has been out of stock for about one or two months now. Could you please let me know when it will be back in stock?
Thank you.
Wed Aug 12 2026 18:09:17 GMT+0000 (Coordinated Universal Time)
Natural Nootropic For Cognitive Support
Phosphatidylserine is a widely recognized natural nootropic that plays a vital role in daily cognitive function.
Regular supplementation may help memory retention, learning capacity, and sustained concentration, providing a reliable way to maintain mental clarity and focus over time.
Promotes Natural Stress Resilience
Our bodies’ natural response to daily stressors involves releasing cortisol. However, prolonged stress can cause the brain to become desensitized to this hormone, leading to physiological imbalance.
Phosphatidylserine may help resensitize the hypothalamus to cortisol, and promoting healthy emotional balance.
Support For Lifelong Brain Health
As part of the natural aging process, the membranes of our brain cells gradually lose some of their vital phospholipid components.
Phosphatidylserine offers targeted nutritional support to help restore these cellular building blocks, and may help sustain mental sharpness as we age.
Clean & Allergen-Free
Derived from non-GMO sunflower lecithin instead of soy, our supplement is 100% soy and allergen-free, and with zero added fillers.
Suggested Dose
Take 1 capsule up to 3 times a day with a fat-containing meal or as recommended by your healthcare professional.
Quality Control
This supplement is manufactured at a NSF GMP-certified facility in the United States.
Fair Return Policy
If you don’t love our product, simply return it for a refund within 30 days (conditions apply).
Why Should I Take Phosphatidylserine 100mg?
Phosphatidylserine is an essential phospholipid found in every cell membrane, with half of our bodies’ entire supply located in our brains. As a foundational building block for the central nervous system, maintaining healthy Phosphatidylserine levels brings specific benefits:
– Supports Cellular Communication: this vital compound facilitates efficient communication between brain cells to help promote healthy memory and daily cognitive function.
– Proactive Aging Support: natural Phosphatidylserine production declines with age. Supplementing helps replenish our essential stores for long-term cognitive function.
Sunflower-Derived Phosphatidylserine
Many Phosphatidylserine supplements rely on allergenic or genetically modified soy.
Formulated to avoid allergens and genetic modifications that are often connected with soy-based products, our Phosphatidylserine is extracted from non-GMO sunflower lecithin for optimal dietary tolerance.
No Artificial Preservatives or Fillers
Designed for maximum safety and dietary tolerance, our Phosphatidylserine supplement is formulated with zero artificial flavors, preservatives, colors or binders.
Our supplement delivers clean and uncompromised cognitive support.
Phosphatidylserine 100mg is manufactured at a NSF GMP-certified facility in the United States. Our third-party testing certificates are available for all our customers to see.
NO DAIRY
NO WHEAT
NO EGGS
NO NUTS
NO SOY
NO SALT
NON-GMO
NO ANIMAL DERIVATIVES
NO ARTIFICIAL COLORS
NO CHEMICAL PRESERVATIVES
NO ARTIFICIAL FLAVORS
NO ARTIFICIAL BINDERS
Supplement facts
Serving size: 1 Capsule
Servings per Container: 90
Ingredients per serving: 100mg Phosphatidylserine (from soy-free sunflower lecithin; standardized to 50%)
Other ingredients: Microcrystalline Cellulose, Hypromellose Capsule, Silicon Dioxide
CAUTION: Consult your physician if you are taking medications, or have any medical condition.
Keep out of reach of children. Do not use if seal is damaged or missing. Please do not eat the enclosed packet. Store in a cool and dry place. Avoid excessive heat. Tighten cap when not in use.
FREQUENTLY ASKED QUESTIONS
When should I take Phosphatidylserine?
Phosphatidylserine is fat-soluble lipid. To make sure your body properly absorbs it, we suggest it’s taken with food that has some fat in it.
We also recommend spreading out the recommended dosage (1 capsule, 3 times a day).
How much Phosphatidylserine should I take?
The suggested dosage for Phosphatidylserine is 100mg (1 capsule) taken 3 times a day with meals.
Start at 100mg per day and slowly build up by adding 100mg per day every 4-5 days. If at any time after increasing the dose you find yourself becoming more “wired” or agitated, or if your sleep is affected, it’s a sign you’ve gone past the right dosage for you, and the dose should be decreased.
Do vegans and vegetarians need Phosphatidylserine supplements?
Apart from white beans, there aren’t many plant sources of phosphatidylserine around. Supplementing with Phosphatidylserine is your best bet for getting a healthy dose of this important brain nutrient.
Is this product safe for children?
Yes, but always speak to your health care provider before giving it to your child.
Should I expect any side effects from taking Phosphatidylserine?
Some people may experience insomnia and stomach upset, especially when taking more than 300mg per day.
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.
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