Top 10 Best Phosphatidylserine 1000mg
of November 2024
1
Best Choice
Nutricost
Nutricost
Nutricost L-Phenylalanine 500mg; 180 Capsules
10
Exceptional
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2
Best Value
Clean Nutraceuticals
Clean Nutraceuticals
Clean Nutraceuticals Alpha GPC Choline 300mg Phosphatidylserine 3000mg Bacopa Monnieri 6000mg Ginkgo Biloba 2000mg Huperzine A 400mcg Supplement with Urdine Lions Mane Cats Claw NAC Vitamin C B D E
9.9
Exceptional
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3
Clean Nutraceuticals
Clean Nutraceuticals
Clean Nutraceuticals Magnesium Glycinate Complex 1000mg with L-Theanine 200mg Apigenin 50mg Citrate Taurate Supplement - 5-HTP GABA Passion Flower Lemon Balm L-Glycine Phosphatidylserine Ashwagandha
9.8
Exceptional
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4
ONNIT
ONNIT
ONNIT Alpha Brain Premium Nootropic Brain Supplement, 90 Count - Caffeine-Free Focus Capsules for Concentration, Brain Booster & Memory Support - Cat's Claw, Bacopa, Oat Straw
9.7
Exceptional
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5
Nutricost
Nutricost
Nutricost Phosphatidylserine 400mg, 120 Capsules - Soy Free, 30 Servings, Vegetarian Friendly, Non-GMO, Gluten Free
9.6
Exceptional
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6
Designs for Health
Designs for Health
Designs for Health PS 150 Phosphatidylserine Capsules - 150mg Soy-Free Sunflower Lecithin-Sourced Phosphatidyl Serine Supplement - May Help Support Brain Health (60 Capsules)
9.5
Excellent
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7
Klaire Labs
Klaire Labs
Klaire Labs Phosphatidyl Serine sf - Phosphatidylserine from Sunflower Lecithin (60 Capsules)
9.4
Excellent
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8
Nutricost
Nutricost
Nutricost L-Serine 500mg, 120 Capsules, 120 Servings - Vegetarian Capsules, Non-GMO, Gluten Free
9.3
Excellent
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9
Designs for Health
Designs for Health
Designs for Health Phosphatidylcholine Softgels - Phosphatidyl Choline Supplement from Soy Lecithin to Support Liver + Brain Health (180 Softgels)
9.2
Excellent
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10
We Like Vitamins
We Like Vitamins
Phosphatidylserine Memory Ultimate 1000mg (per Serving, 33 Servings) with Ginkgo, Gotu Kola, Rosemary and DMAE 100 Capsules Phosphatidyl Serine Helps Cognitive Health, Brain Function, Mental Clarity
9.1
Excellent
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11
LongLifeNutri
LongLifeNutri
Phosphatidylserine 500mg 180 Vegetarian Capsules | Soy Free Non GMO Made in USA | Nootropic Brain Supplement | Natural Memory Ultimate | PS Pure Complex 500 mg Powder Pill
9.0
Excellent
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12
Toniiq
Toniiq
Ultra High Purity Phosphatidylserine from Italy - 400mg Formula - 50%+ Highly Purified and Highly Bioavailable - Sunflower Derived (Soy Free) - 90 Veggie Capsules
8.9
Very Good
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13
Double Wood Supplements
Double Wood Supplements
Phosphatidylcholine 1,200mg – 210 Softgels – Enhanced Version of Sunflower and Soy Lecithin - Non-GMO, Made and Tested in the USA to Support Brain Health by Double Wood Supplements
8.8
Very Good
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14
Double Wood Supplements
Double Wood Supplements
PhosphatidylSerine 300mg Per Serving, Made in the USA, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood Supplements
8.7
Very Good
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15
NusaPure
NusaPure
Phosphatidylserine Memory Ultimate Complex 1000mg Per Serving 200 Vegetarian Caps (Vegan, Non-GMO & Gluten-Free) Nootropic Brain Supplement - Supports Healthy Memory and Brain Function*
8.6
Very Good
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16
NasaBeahava
NasaBeahava
NASA Beahava Phosphatidylserine 1000mg Per Serving Memory Ultimate 200 Capsules, Plus Ginkgo and DMAE, Supports Cognitive Health and Brain Function, Mental Clarity, and Focus
8.5
Good
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17
Dr. Maxwell
Dr. Maxwell
PhosphatidylSerine & Bacopa Monnieri, Better Than Each Alone. Best Phosphatidylserine 300mg: no fillers, Soy Free, 2in1. Clinically Proven Bacopa Extract, Unlike Most Competitors. 120 Capsules USA
8.4
Good
View on Amazon
18
Integrative Therapeutics
Integrative Therapeutics
Integrative Therapeutics Phosphatidylserine - Cognitive Function, Exercise Capacity, and Stress Support Supplement* - Sunflower Lecithin-derived Vitamin - Soy Free - 60 Softgels
8.3
Good
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19
Source Naturals
Source Naturals
Source Naturals Phosphatidyl Serine Complex Stablilized Enzyme Supplement 500mg - 100% Pure - 60 Softgels
8.2
Good
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About Phosphatidylserine 1000mg
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Nutricost L-Phenylalanine 500mg; 180 Capsules
500mg of L-Phenylalanine Per Capsule. Only High Quality L-Phenylalanine. 180 Capsules Per Bottle. Non-GMO, Gluten Free. Manufactured In a GMP Compliant, FDA Registered Facility.
Clean Nutraceuticals Alpha GPC Choline 300mg Phosphatidylserine 3000mg Bacopa Monnieri 6000mg Ginkgo Biloba 2000mg Huperzine A 400mcg Supplement with Urdine Lions Mane Cats Claw NAC Vitamin C B D E
All In One Alpha GPC Capsules with Phosphatidylserine Supplement - Experience supported wellbeing with our premium Alpha GPC Choline Phosphatidylserine Bacopa Monnieri Ginkgo Biloba Huperzine A Supplement.. The Ultimate Bacopa Monnieri Capsules with Ginkgo Biloba Pills - Support your overall wellbeing with our carefully formulated combination of ingredients, including Alpha GPC, Bacopa Monnieri, and Ginkgo Biloba Supplements.. Advanced Gingko Biloba Supplements With Bacopa Supplements - Unlock your full potential and surge to new heights with this supplement that is enriched with a potent Phosphatidylserine and Huperzine A Supplement.. Powerful Combination Of Alpha GPC Powder Supplement With Phosphatidyl Serine -This product is overflowing with potent Ginko Biloba, Bokopa Monieri, Alpha GPC 300mg and Phosphatidyl-Serine. Clear out those countless bottles of products in your supplement cabinet and consider a powerful alternative that you only need to take 2 capsules of per day.. Vetted and Trusted Ingredients - We pride ourselves in offering a quality all in one support supplement that combines the benefits of many ingredients. Our formulas are proudly made in the USA in a registered and certified facility. Many products offer only a few vitamins for women or vitamins for adults. However, this all-in-one contains much more and not unneeded preservatives or fillers..
Clean Nutraceuticals Magnesium Glycinate Complex 1000mg with L-Theanine 200mg Apigenin 50mg Citrate Taurate Supplement - 5-HTP GABA Passion Flower Lemon Balm L-Glycine Phosphatidylserine Ashwagandha
Advanced Triple Magnesium Complex For Women And Men - Mag Genin is a Magnesium Supplement that contains Magnesium Citrate, Magnesium Glycinate Capsules, Magnesium Taurate, and Magnesium Malate. This supplement also has L Theanine 200mg, and a full Apigenin Supplement. Don't settle for average magnesium glycinate 400mg, magnesium glycinate 500mg, or magnesium glycinate gummies and enjoy an all inclusive Magnesium Complex Supplement packed into 2 easy to take magnesium capsules by Clean Nutra.. The Ultimate Magnesium Supplements You've Been Looking For - Clean Nutra's Mag Genin provides 5 full dose products in one, containing a full Magnesium Taurate and Glycinate, Magnesium Citrate Capsules, Theanine 200mg Capsules, and Apigenin. Stronger than most pure magnesium glycinate capsules, magnesium citrate liquid, l theanine 100 mg and magnesium glycinate liquid. This revolutionary product that makes products like magnesium malate capsules and chelated magnesium glycinate old fashioned.. Introducing the Mag Genin Blend - This powerful supplement also contains L-Tryptophan, 5 HTP, Passion Flower, L Glycine and more to make a packed magnesium for sleep and powerful magnesium supplement for women. This helps bolster the magnesium triple complex effects while producing a reliable mag glycinate with high absorption magnesium forms. These aren't your typical magnesium citrate 400mg, l theanine 400mg, magnesium glycinate 400, or magnesium glycinate gummies for adults.. Powerful Blend Of Herbs Minerals - Mag Genin is overflowing with potent magnesium sleep supplement ingredients. Clear out those countless magnesium vitamin in your supplement cabinet and replace them with just one product that has a full magnesium taurate supplement, l theanine supplement, and more This is a strong alternative to magnesium glycinate for kids and magnesium carbonate. Spanish translations, glicinato de magnesio, citrato de magnesio 500mg capsules, y magnesio citrato de 500mg.. Vetted and Trusted Ingredients - We pride ourselves in offering quality magnesium pills to provide premium magnesium for women and men for our customers. Our formulas are proudly made in a registered and certified facility to create trusted supplements. Higher potencies than most magnesium 250mg, magnesium glycinate 300mg, and reacted magnesium products have. Enjoy a high quality magnesium taurate supplements today by Clean Nutraceuticals..
ONNIT Alpha Brain Premium Nootropic Brain Supplement, 90 Count - Caffeine-Free Focus Capsules for Concentration, Brain Booster & Memory Support - Cat's Claw, Bacopa, Oat Straw
Supports memory. Promotes focus. Promotes mental processing. Helps with flow state - the feeling of being in the zone. 45 day supply.
Nutricost Phosphatidylserine 400mg, 120 Capsules - Soy Free, 30 Servings, Vegetarian Friendly, Non-GMO, Gluten Free
120 Phosphatidyl Serine Capsules Per Bottles. 400mg of Soy-Free Phosphatidyl Serine Per Serving. 4 Plant-Based Capsules Per Serving. Vegetarian Friendly, Non-GMO, Gluten Free, Soy Free. Made in a GMP Compliant Facility.
Designs for Health PS 150 Phosphatidylserine Capsules - 150mg Soy-Free Sunflower Lecithin-Sourced Phosphatidyl Serine Supplement - May Help Support Brain Health (60 Capsules)
Phosphatidylserine Without Soy - PS 150 features 150 mg of non-soy, sunflower-sourced phosphatidylserine PS per capsule.. Brain-Supportive Nutrient - There are no foods rich in PS, so supplementation is essential to increase the bodys levels of this nutrient.. PS Production Declines with Age - Our bodies can make phosphatidylserine, but natural production decreases as we age.. Always Pure Effective Products - This product is Vegetarian-Friendly, Non-GMO, and contains No Gluten, Dairy, or Soy.. Clinically-Trusted Care DFH is the 1 practitioner supplement brand recommended by functional medicine professionals and the 1 practitioner supplement brand personally trusted by functional medicine professionals..
Klaire Labs Phosphatidyl Serine sf - Phosphatidylserine from Sunflower Lecithin (60 Capsules)
Soy-free phosphatidylserine from sunflower.. This hypoallergenic product supplies 100 mg of phosphatidylserine per vegetarian capsule.. Phosphatidylserine may support cognitive function.. Formulated without common allergens milkcasein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, soybeans, corn, and yeast. Contains no artificial colors, flavors, or preservatives.. Trusted by healthcare practitioners since 1969, Klaire Labs products are developed closely with physicians and are intended to be used as directed by a healthcare practitioner..
Nutricost L-Serine 500mg, 120 Capsules, 120 Servings - Vegetarian Capsules, Non-GMO, Gluten Free
500mg Of L-Serine Per Serving. 120 Vegetarian Capsules In Every Bottle. 1 Capsule Per Serving. Vegetarian, Non-GMO, And Gluten Free. Made In A GMP Compliant, FDA Registered Facility.
Designs for Health Phosphatidylcholine Softgels - Phosphatidyl Choline Supplement from Soy Lecithin to Support Liver + Brain Health (180 Softgels)
WHY IS PHOSPHATIDYLCHOLINE IMPORTANT - Phosphatidylcholine PC is one of the most important nutrients to consume daily for optimal health. PC is found in nuts, seeds, dandelion greens, and egg yolks - foods we consume too little of to get an optimal intake of PC. Most adults do not get enough of this valuable nutrient. Without PC, cells age faster and do not function optimally. . EFFECTIVE DOSE - Each soft gel contains 420 mg of Phosphatidylcholine from 1200 mg of Soy Lecithin Concentrate. . TRIPLE STRENGTH - Uses triple strength lecithin granules that contain 55 PC for the best results. . ALWAYS PURE EFFECTIVE PRODUCTS - This product contains No Gluten or Dairy.. Clinically-Trusted Care DFH is the 1 practitioner supplement brand recommended by functional medicine professionals and the 1 practitioner supplement brand personally trusted by functional medicine professionals..
Phosphatidylserine Memory Ultimate 1000mg (per Serving, 33 Servings) with Ginkgo, Gotu Kola, Rosemary and DMAE 100 Capsules Phosphatidyl Serine Helps Cognitive Health, Brain Function, Mental Clarity
PHOSPHATIDYLSERINE MEMORY ULTIMATE -100 Capsules Each bottle contains 100 Capsules for a full 33 Day Supply. Phosphatidylserine, Gingko, Gotu Kola, Rosemary, and DMAE.. HIGH POTENCY DAILY DOSE - Every serving of 3 capsules delivers a potent dose of the 5 ingredients in our proprietary blend. . 100 Satisfaction Guarantee If within 30 days your unhappy with your product in any way just send it back to us and we will fully refund your purchase price. No questions asked. ORDER RISK FREE. HIGH QUALITY PHOSPHATIDYLSERINE All of our products are encapsulated and bottled in the USA with ingredients sourced from around the world. Contains no artificial coloring, artificial flavors, preservatives, yeast, corn, milk or milk derivatives, lactose, salt, sodium, sugar, gluten starch or wheat.. SUPPLEMENTING WITH PHOSPHATIDYLSERINE is a great start to a healthier lifestyle. Phosphatidylserine is often misspelled as fosfatidilserina, phosphaditylserine, phosphatidylserin, phosphytidalserine, phosphitadyl, phoshatidylserine, phosphotidyl, phosphatidlyserine, phosphatidy, phosphoserine, phosphatidyserine, phosphatylserine, and phoshatidyl. .
Phosphatidylserine 500mg 180 Vegetarian Capsules | Soy Free Non GMO Made in USA | Nootropic Brain Supplement | Natural Memory Ultimate | PS Pure Complex 500 mg Powder Pill
PREMIUM QUALITY, POTENCY AND PURE PHOSPHATIDYL SERINE SOY GLUTEN FREE - LLN Phosphatidyl Serine has high potency levels and has been shown to be a fantastic daily optimizer for cerebral health, cognitive function, focus, learning and memory for men and women. Our products pass through researches to verify procedure for you get the safest and purest product. Our products and vitamins are made according to strict GMP USP USDA standards. Get the best Phosphatydilserine.. BENEFITS Phosphatidyl Serine is a phospholipid nutrient essential for the normal functioning of neuronal cell membranes and activates protein kinase C PKC which has been shown to be involved in memory function. Phosphatydil Serine is thought to have a key role in keeping your memory sharp as you get older. Phosphotidal Serine reduces stress and anxiety, helps to maintain and restore memory, revitalize the brain and improve mental performance, focus, and concentration.. PERFECT RECOMMENDED DOSAGE Just one serving a day of our plant based Phosphadylserine veggie delivers the highest recommended amount with the best ingredients - 500 mg per serving. Receive a full Phosphatylserine bottle with 180 vegan caps, 3 months supply. Each veg cap has 250 mg. EASY TO SWALLOW Our vcaps tablets are easy to swallow without stomach issues. Try the LongLifeNutri products such as Pterostilbene Uridine Sulbutiamine Alpha GPC Choline Huperzine A Ginkgo Biloba Dmae Taurine.. LIMITED TIME PILL CASE BONUS - If you buy today you'll get entirely FREE an authentic LongLifeNutri Pill Case keeping the Phophatidylserine tablets softgels fresh, secure organized. TAKE ADVANTAGE of this super deal now Try now our ultra chewable Phophatidylserine.. BACKED by LongLifeNutri Lifetime Money-back Guarantee We only develop products that were carefully tested - Buy the best with confidence - Love our Phosphatidyl Serine from Sunflower Lecithin or get every penny back, no questions asked, it's that easy. Just try our pure Plus Phosphatidyl Serine - Fosfatidilserina..
Ultra High Purity Phosphatidylserine from Italy - 400mg Formula - 50%+ Highly Purified and Highly Bioavailable - Sunflower Derived (Soy Free) - 90 Veggie Capsules
The Highly Purified Form of Phosphatidylserine - Toniiq Phosphatidylserine brings some of the most potent levels of phosphatidylserine on the market. Our phosphatidylserine supplement contains an unprecedented purity level of 50 most phosphatidylserine 500mg and phosphatidylserine 300mg supplements contain 20 or less, resulting in less than 100mg of total actual phosphatidylserine.. Highly Purified and Bioavailable - Phosphatidylserine powder has amazing health benefits, but purity and absorption have always been a major challenge for this phospholipid something most other phosphatidylserine supplements dont provide as it requires an extra step and expense in the manufacturing process. At 50 standardization, Toniiq Phosphatidylserine provides some of the purest, most potent phosphatidyl serine available.. Setting a New Standard for Purity - To ensure that you are getting the highest-quality product, each batch is tested for quality and purity both during and after manufacturing.. Quality, First, and Foremost - Toniiq products are produced in a GMP-certified and NSF-approved state-of-the-art manufacturing facility right here in the USA.. Each Batch is Individually Tested - We test each batch both ourselves and through a third-party independent laboratory to ensure our ingredients contain the correct standardized level of purity and active ingredients. We also test each batch for any possible additives, contaminants, and impurities to ensure the highest level of quality..
Phosphatidylcholine 1,200mg – 210 Softgels – Enhanced Version of Sunflower and Soy Lecithin - Non-GMO, Made and Tested in the USA to Support Brain Health by Double Wood Supplements
Made in the USA and Tested for Purity Our Phosphatidyl Choline PC soft gels are manufactured right here in New York and testing is available upon request. Supports Cognitive Function Studies have shown that PhosphatidylCholine may help enhance memory and overall cognitive function by increasing levels of choline and acetylcholine in the brain. Supports the Aging Brain Low levels of Phosphadtylcholine PCC have been linked to decreased cognitive function and impaired mental abilities, especially as one ages. Promotes Liver Health Low levels of Phosphatidylcholine are linked to poor liver function and increased PC may promote liver regeneration.
PhosphatidylSerine 300mg Per Serving, Made in the USA, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood Supplements
Made in the USA and tested for Purity Doublewood Phosphatidylserine capsules are manufactured right here in New York.. Promotes attention Multiple studies have shown that Phosphatidylserine may help promote and support attention in healthy adults by either supporting glucose utilization or promoting healthy stress levels.. Promotes memory and processing speed One study showed a dose of 400mg of PS daily promoted processing speed, accuracy, and memory of healthy adults in a fatigued state.. Supports overall cognitive health Studies have shown Phosphatidylserine supports brain health, including memory, processing speed, and focus. Become your best self - PS helps support your brain health so you can think your best and be your best..
Phosphatidylserine Memory Ultimate Complex 1000mg Per Serving 200 Vegetarian Caps (Vegan, Non-GMO & Gluten-Free) Nootropic Brain Supplement - Supports Healthy Memory and Brain Function*
What Are The Benefits of Phosphatidylserine Supports Healthy Memory Brain Function Supports Concentration Balanced Mood Supports Optimal Focus Attention. Each serving of our proprietary complex delivers 1000 mg of active ingredients. Our complex contains Phosphatidylserine and L-Serine, in addition to Gingko Biloba, Gotu Kola, Rosemary Leaf, and DMAE. Serving size is 2 veg capsules 500 mg per capsule. Max Supply 200 Capsules Per Bottle 100 Day Supply. Vegan formulation, Non-GMO, Gluten-free and all-natural.. We source ingredients exclusively from partners who share our rigor for quality, choosing ingredients that meet stringent requirements, such as identity, purity, potency and bioavailability, so you can achieve the maximum benefits.. Manufactured in the USA , in a cGMP registered facility with the highest manufacturing and sourcing standards.. As a small family business, we fully understand the uncertainty and risk of trying new supplements. And this is why we go extra mile to source only the highest quality ingredients. Also, trust and transparency is at the forefront of our brand. We list every single ingredient on our products so that you can make an informative decision. Let us know if you have any questions or if can be of any service.
NASA Beahava Phosphatidylserine 1000mg Per Serving Memory Ultimate 200 Capsules, Plus Ginkgo and DMAE, Supports Cognitive Health and Brain Function, Mental Clarity, and Focus
ENJOY GREATER FOCUS CLARITY - Nothing turns you into a pro faster than having better focus concentration and mental clarity to attack your work and studies now without feeling the constant pressure to get distracted with our NasaBeahava Phosphatidylserine. A SIMPLE APPROACH TO SUPPLEMENTATION Our Phosphatidyl serine 1000mg per serving are easy to swallow and every single serving provides you with an optimum dosage to keep supplementation simple.. SUPPORT OVERALL COGNITIVE HEALTH Studies have shown Phosphatidylserine supports brain health, including memory, processing speed, and focus. IMPROVE MEMORY LEARNING - Nourish your mind with brain supplements that promote better recall memory retention to improve your communication skills, enhance learning access to memories. MADE IN USA NON-GMO Made right here in the USA.
PhosphatidylSerine & Bacopa Monnieri, Better Than Each Alone. Best Phosphatidylserine 300mg: no fillers, Soy Free, 2in1. Clinically Proven Bacopa Extract, Unlike Most Competitors. 120 Capsules USA
Better than phosphatidylserine or bacopa brahmi lone. Phosphatidyl serine PS is a component of cell membranes promoting memory and cognition, reducing cortisol levels and improving sleep. Bacopa is the best nootropic for enhancing memory and an adaptogen that alleviates stress and anxiety. The two work synergistically much better than each on its own to 1 support memory, focus, learning and processing as well as 2 decrease cortisol levels, relieve stress and improve sleep. The best phosphatidyl serine on the market 1 no fillers, 2 soy free, 3 2in1 formula with bacopa. Only Dr. Maxwell offers Phosphatidylserine that has no fillers, while competitors contain nasty ingredients like stearates, silicon dioxide, etc. Our Phosphatidylserine is also from sunflower lecithin derived by use of cold press, not soy lecithin derived via harsh chemicals with adverse side effects as in leading competitors. And we enhance its potency with Bacopa Monnieri, unlike anyone. Clinically proven bacopa monnieri concentration and amounts, unlike most competitors. Bacopa promotes faster communication among neurons leading to better focus, faster memory formation quicker memory recall has powerful antioxidant anti-inflammatory properties. Dr. Maxwell offers clinically proven amounts of 300mg Bacopa extract with 55 bacosides, unlike most competitors who offer less potent products despite higher amounts either mostly powdered plants, not extracts or low bacosides . Outstanding value two synergistic ingredients at the price of one. Get the two ingredients Phosphatidylserine 300mg and Bacopa Monnieri capsules at the price of only one of the ingredients with Dr. Maxwell, saving at least 18. We offer 120 vegetable capsules that last for 2 months. Satisfaction guaranteed or your money back. Made in the USA from the highest quality, non-GMO, pure, vegan ingredients in a cGMP and FDA-registered facility. Free from soy, gluten, milk, eggs, wheat, peanuts, sweeteners, shellfish and sugar.
Integrative Therapeutics Phosphatidylserine - Cognitive Function, Exercise Capacity, and Stress Support Supplement* - Sunflower Lecithin-derived Vitamin - Soy Free - 60 Softgels
Sunflower lecithin-derived supplements to support cognitive function and a healthy endocrine response to stress. This 100 mg phosphatidylserine supplement helps support exercise capacity. Derived from sunflower oil and 100 soy free. Gluten free, soy free. No salt, wheat, dairy or artificial colors.
Source Naturals Phosphatidyl Serine Complex Stablilized Enzyme Supplement 500mg - 100% Pure - 60 Softgels
PHOSPHATIDYLSERINE. It's a key human brain phospholipid which is essential for normal neuron structure and function. SUPPORTS CONCENTRATION. Phosphatidylserine along with other essential fatty acids, may play a critical role in cognitive function, including maintaining concentration and memory.. ABOUT THIS SOFTGEL. Contains no yeast, dairy, egg, gluten, corn or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance. Contains soy.. TRUSTED FOR OVER 35 YEARS. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.. MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California..