Best Dr. Maxwell in 2026

The most bioavailable Choline supplement. Alpha GPC (choline alfoscerate) is the most bioavailable form of choline (40.3% choline), better than Phosphatidylcholine, CDP choline, Choline Bitartrate. Uridine Monophosphate increases the absorption of Alpha - GPC, making it more potent. The two work synergistically to support memory and overall cognitive function, being a better choice than each on its own, any other form of choline or choline inositol*

Soy free Alpha GPC, better choice even for people who don’t mind soy. Our Alpha GPC is from sunflower lecithin, not soy lecithin as in leading competitors. This is important because lecithin from sunflowers is derived by use of cold press, while lecithin from soy is derived via chemicals*

The only choice without inactive ingredients other than a vegetable capsule. At Dr. Maxwell we are concerned with maximum wellness so we avoid the unnecessary inactive ingredients of competitors: silicon dioxide, stearic acid, magnesium stearate, starch, etc.*

Better than Phosphatidylserine or Bacopa аlone. Phosphatidyl serine (PS) is a component of cell membranes supporting memory and cognition and helping maintain healthy cortisol levels under mild stress. Bacopa is the best nootropic for supporting memory and an adaptogen that supports relaxation and sleep during times of occasional stress. The two work synergistically much better than each on its own to 1) support memory, focus and cognition and 2) support relaxation and sleep under mild stress*

Best Phosphatidylserine 300mg supplement: 1) no fillers, 2) soy free, 3) 2in1 formula with bacopa. Only Dr. Maxwell offers Phosphatidylserine 300mg that has no fillers, while competitors contain unnecessary ingredients like stearates, silicon dioxide, etc. Our Phosphatidylserine is also from sunflower lecithin (derived by use of cold press), not soy lecithin (derived via chemicals) as in leading competitors. And we combine it with Bacopa Monnieri for more benefits*

Highly concentrated Bacopa Monnieri extract (55% Bacosides), unlike most competitors. Bacopa supports communication among neurons, focus and memory. Dr. Maxwell offers 300mg Bacopa extract with 55% bacosides, unlike most competitors who offer less potent products even if in higher amounts: either mostly powdered plants, not extracts or low bacosides %*

Taking a serotonin and dopamine support supplement is better than taking a supplement to support only dopamine or only serotonin. This is because Dopamine (motivation and reward) and Serotonin (learning and mood) work in a delicate balance. Unlike leading alternatives, Dr Maxwell’s formula contains precursors of both dopamine and serotonin for the maintenance of normal neurotransmitter levels*

The only supplement that supports dopamine and serotonin production where it matters the most - the BRAIN and the GUT. Surprised to hear about the gut? Supporting the gut with the right probiotics is very important as 95% of serotonin and a large percent of dopamine are produced in the gut. Unlike leading alternatives, Dr Maxwell’s formula contains nutrients and probiotics to support dopamine and serotonin in the brain and in the gut*

Superior 5in1 formula with (1) Dopamine precursors, (2) Serotonin precursors, (3) Mood probiotics, (4) Relaxation nutrients and (5) Focus and brain support nutrients. Mucuna Pruriens is a top dopamine precursor, 5-HTP is a top serotonin precursor. There are many probiotic strains but L helveticus and B longum are a top choice when it comes to supporting dopamine and serotonin. Magnesium, Vitamin D, Zinc, Ashwagandha, Taurine and L-Theanine support relaxation, mood, focus & cognition*

Synergistic memory & brain support stack, 2 months supply (2x bottles alpha gpc / uridine + 1x bottle phosphatidylserine / bacopa). Alpha GPC 600mg, Uridine Monophosphate, Phosphatidylserine and Bacopa work synergistically to support memory, cognitive function and healthy brain aging, providing way more benefits than each ingredient individually*

Alpha GPC Choline is the most bioavailable form of choline (40.3% choline), better than Phosphatidylcholine, Citicoline CDP Choline and Choline Bitartrate. Choline is a precursor to acetylcholine, a neurotransmitter involved in memory function and cognition. Dr Maxwell contains Alpha-GPC from sunflowers (derived by cold press), not soy (derived via chemicals), which is a better choice even for people who do not mind soy*

Uridine is a powerful nootropic that supports communication among neurons, focus and memory. Uridine increases the absorption of Alpha - GPC, making it more potent. Alpha GPC and Uridine Monophosphate work synergistically to support memory and overall cognitive function*

A bundle of two synergistic product, better than each on its own. 1) Dr Maxwell cortisol manager supplement supports relaxation, mood & sleep in times of occasional stress, while 2) Dr Maxwell 3in1 calming aid, mood probiotics, stress support promotes a restful, relaxed state without diminishing daytime alertness and provides probiotic support for mood and overall wellbeing*

Contains more adaptogens supplements than leading competitors or each product on its own. Dr Maxwell cortisol manager contains Ashwagandha, Rhodiola Rosea & L-theanine. Imagine adding 11 more synergistic adaptogens and nutrients, including Lemon Balm, Kava Kava, Passion Flower, GABA, Magnesium, Zinc, Theobromine, Pregnenolone, L. Orotate, L. Helveticus, B. Longum from Dr Maxwell Calming Aid, Mood Probiotics, Stress Support. A truly formidable adaptogenic herbs stack for relaxation*

Supports the production of key neurotransmitters involved in mood and motivation. Do you know that a large percent of key neurotransmitters, the messengers of the nervous system, involved in mood, satisfaction and motivation are actually made in the gut? While leading competitors ignore this, Dr Maxwell provides two proven probiotic strains, L Helveticus & B Longum, to support the production of these neurotransmitters for an overall sense of wellbeing*

A bundle of two synergistic products that work together better than each alone. 1) Dr Maxwell serotonin and dopamine support supplement contains precursors of both dopamine and serotonin so it helps maintain normal neurotransmitter levels. 2) Dr Maxwell 3in1 calming aid, mood probiotics, stress support promotes a restful, relaxed state without diminishing daytime alertness and provides probiotic support for mood and overall wellbeing*

Supports dopamine and serotonin production where it matters the most - the BRAIN and the GUT. Surprised to hear about the gut? Supporting the gut with the right probiotics is very important as 95% of serotonin and a large percent of dopamine are produced in the gut. Unlike leading competitors, Dr Maxwell’s formula contains nutrients and probiotics to support dopamine and serotonin in the brain and in the gut*

Provides a broad range of nutrients to support relaxation, mood & sleep in times of occasional stress. Dr Maxwell Dopamine Serotonin Support Supplement contains Vitamin D3, Magnesium, Taurine, Ashwagandha, Mucuna Pruriens, L-Theanine and 5 HTP. Add 10 more synergistic nutrients: Zinc, Passion Flower, Kava Kava, GABA, Lemon Balm, Theobromine, Pregnenolone, L. Orotate, L. Helveticus, B. Longum from Dr Maxwell Calming Aid, Mood Probiotics, Stress Support - a fantastic combination*

Choline is necessary for normal synaptic transmission and brain health and involved in fatty acid metabolism in the liver

Inositol is also essential for brain and nervous system health

Supports Healthy Nerve Transmission

CONCENTRATED, STABLE SOURCE OF THE MOST IMPORTANT PHOSPHOLIPIDS FOR HEALTHY BRAIN AND LIVER FUNCTION - Delivers the predominant phospholipid in the brain and liver. Supports the creation of all brain and liver cells, and the production of our most important neurotransmitter – Acetylcholine. Helps support the retention of our brain’s remarkable abilities and combat those normal, age-related changes in cognitive functions. Empowers the liver to rebuild and regenerate its hard-working tissues.

SUPERIOR 100% PURE BIO-ACTIVE INGREDIENTS – Delivers Phosphatidyl choline plus choline, while providing other important phospholipids and plant-based Omega-3 fatty acids from Ahiflower Oil. Contains NO Milk / Dairy Free, Gluten Free; NO yeast, corn, wheat, sodium, salt, sugar, cholesterol, color, preservative or manufacturing additives Contains Soy.

UNSURPASSED PURITY, QUALITY, & EFFICACY. WON’T UPSET YOUR STOMACH! – For 40+ years ProCaps products have contained NO additives of any kind. NO binders, fillers, lubricants, stabilizers, flowing agents, preservatives or artificial colors. Easy-to-swallow capsules (NO tablets) deliver only the MOST bioactive vitamins, minerals & ingredients for fast, complete absorption & maximum effectiveness. Non-acidic formula is gentle even on most sensitive stomachs.

The most bioavailable Choline supplement. Alpha GPC (choline alfoscerate) is the most bioavailable form of choline (40.3% choline), better than Phosphatidylcholine, CDP choline, Choline Bitartrate. Uridine Monophosphate increases the absorption of Alpha - GPC, making it more potent. The two work synergistically to support memory and overall cognitive function, being a better choice than each on its own, any other form of choline or choline inositol*

Soy free Alpha GPC, better choice even for people who don’t mind soy. Our Alpha GPC is from sunflower lecithin, not soy lecithin as in leading competitors. This is important because lecithin from sunflowers is derived by use of cold press, while lecithin from soy is derived via chemicals*

The only choice without inactive ingredients other than a vegetable capsule. At Dr. Maxwell we are concerned with maximum wellness so we avoid the unnecessary inactive ingredients of competitors: silicon dioxide, stearic acid, magnesium stearate, starch, etc.*

🧠 Supports Brain Health - Choline is a nutrient essential for brain health.* This product is the form of Choline L-Bitartrate, which is one of common form of choline supplements. And, Choline L-Bitartrate, which is both in powder and capsule form, contributes to the production of acetylcholine, a neurotransmitter important for brain functions, an acetylcholine supplements.* It's a supplement to keep the brain healthy and functioning properly.*

❤️ Supports Heart Health - Not only it supports brain health, Choline L-Bitartrate, or Choline Bitartrate, also may contribute to heart health.* In conjunction with diet and exercise, Choline Powder helps maintain cholesterol levels already in normal range, as well as promote cardiovascular health.* This makes Choline Bitartrate, or Choline Powder, a great source of choline to help keep the heart and cardiovascular function healthy!*

✔️ Maintains Liver Health - Choline is produced in the liver but it's not enough. Supplementing with Choline L-Bitartrate, a choline supplement, may help promote liver health.* In addition, Choline Bitartrate, also a cognitive supplement, is also necessary for normal metabolic function.* Add choline supplements, a liver support supplement, into your diet and daily regimen to support overall health and wellness of the liver!*

Designed to help reduce brain fog and boost focus, Alpha Brain has been a market leader in the nootropics space SINCE 2011.

MEMORY, FOCUS & CONCENTRATION - WITHOUT THE CRASH: Whether you're focused on career, academics, social life, or athletics, taking Alpha Brain is like another gear for your brain. And while most focus supplements rely on caffeine and other stimulants to get you going, Alpha Brain is a stimulant free brain supplement, meaning no dreaded afternoon crash.

EARTH-GROWN INGREDIENTS: Alpha Brain is crafted with earth-grown nutrients like Bacopa, Cat's Claw, Oat Straw, and Huperzia Serrata to help you realize your limitless potential. For a complete list of ingredients, please see below.

WHY US: We looked at all other Theanine supplements on the market and were surprised by the low capsule count or the use of gelatin (dead cow), yuck! We decided we should source the strongest ingredients at clinical strength and sell them at a reasonable price. Our L-theanine is an all-natural amino acid - found in green and black tea - which creates a calm feeling of energy and alertness without any jitters or side effects.

DEEP, LASTING FOCUS: - Take along with caffeine to beat back distractions, concentrate better, and sharpen your senses for a productivity and focus that lasts for hours without the inevitable crash. It helps improve your mood with this all-natural cognitive enhancer. SHARPEN YOUR MEMORY - Absorb new information and skills quickly and easily, improve your memory and upgrade your brain with this simple, safe, all-natural supplement.

PURITY: 100% safe and natural. No fillers or artificial ingredients. We use only the very best, scientifically-tested ingredients, all of which are manufactured in our US, FDA-inspected, state-of-the-art, facility, with strict adherence to good manufacturing practices. Every batch is third party tested to ensure that we only utilize ingredients that are safe and pure. OUR GUARANTEE: We're very confident that you'll love this product that we offer a 100% money-back guarantee.

Cognizin provides nutritional support that helps enhance focus and support healthy memory.

Cognizin Citicoline provides brain nutrients which that support memory and cognitive function

Cognizin has been the subject of several human clinical trials for brain health, memory support

Triple Strength Bacopa Monnieri Capsules 1500 mg (Made with Organic Bacopa Extract and Organic Ginkgo Leaf Powder), 3 in 1 Formula, Premium Bacopa Organic, 200 Counts.

Strongly Supports Positive Mood, Restful Sleep and Cognitive Health.

Powerfully Supports Healthy Brain Clarity, Concentration and Memory.

🧠 Supports Brain Health - Choline is a nutrient essential for brain health.* This product is the form of Choline L-Bitartrate, which is one of common form of choline supplements. And, Choline L-Bitartrate, which is both in powder and capsule form, contributes to the production of acetylcholine, a neurotransmitter important for brain functions, an acetylcholine supplements.* It's a supplement to keep the brain healthy and functioning properly.*

❤️ Supports Heart Health - Not only it supports brain health, Choline L-Bitartrate, or Choline Bitartrate, also may contribute to heart health.* In conjunction with diet and exercise, Choline Powder helps maintain cholesterol levels already in normal range, as well as promote cardiovascular health.* This makes Choline Bitartrate, or Choline Powder, a great source of choline to help keep the heart and cardiovascular function healthy!*

✔️ Maintains Liver Health - Choline is produced in the liver but it's not enough. Supplementing with Choline L-Bitartrate, a choline supplement, may help promote liver health.* In addition, Choline Bitartrate, also a cognitive supplement, is also necessary for normal metabolic function.* Add choline supplements, a liver support supplement, into your diet and daily regimen to support overall health and wellness of the liver!*

Liver Health: Contains several nutrients and vitamins that support healthy liver and function.*

Cognitive Support: Precursor to many neurotransmitters that are crucial to supporting overall healthy cognitive function.*

Vitamins/Minerals/Amino Acids: Our vitamins/minerals and amino acid formulas are developed to provide beneficial support in filling nutrient gaps.*

SUPERIOR QUALITY AND OUTSTANDING VALUE: Our Citicoline contains 300 mg per capsule AND 120 capsules per bottle – an amazing value! Compare this to other leading brands that require 2 capsules per serving, contain less than 120 capsules per bottle, or contain less than 300 mg per capsule. In addition, each capsule is all-natural, stabilized organically (no chemical fillers), 100% vegan, and contains no unwanted additives at all!

A SUPERIOR CHOLINE SOURCE: Our Citicoline is the superior CDP Choline form, which has a higher percentage of absorbable choline than many other choline sources. Choline is the precursor for the neurotransmitter acetylcholine, which directly controls memory and brain function. The better the source of choline, the better your brain will function!

100% VEGETARIAN AND STABILIZED ORGANICALLY: All ingredients, as well as the capsules, are 100% vegetarian (no gelatin) and non-GMO. While other competing products use various chemicals as fillers, binders, and excipients, our Citicoline replaces these unwanted additives with a proprietary, organic, all-natural blend. This product is free of gluten, soy, milk, egg, fish, shellfish, and tree nut ingredients.

SUPPORTS LIVER HEALTH: Liver PC is considered an important component in liver function. Without it, triglycerides can build up and levels of critical plasma lipids and lipoproteins can decrease. Choline intake is strongly correlated to protecting the health of the liver and supporting healthy cholesterol production.

PROMOTE CENTRAL NERVOUS SYSTEM REMYELINATION: Chronic inflammatory disease can cause damage to the myelin sheath. Remyelination is a natural repair system in the nervous system. Phosphatidylcholine exhibits neuroprotective properties and enhances myelin repair.

PROMOTES BRAIN HEALTH: Approximately 60% of the brain is fat. By supporting the cellular membranes within the brain, phosphatidylcholine supports the overall functioning of the brain, which improves cognitive health.

🧠 Supports Brain Health - Choline is a nutrient essential for brain health.* This product is the form of Choline L-Bitartrate, which is one of common form of choline supplements. And, Choline L-Bitartrate, which is both in powder and capsule form, contributes to the production of acetylcholine, a neurotransmitter important for brain functions, an acetylcholine supplements.* It's a supplement to keep the brain healthy and functioning properly.*

❤️ Supports Heart Health - Not only it supports brain health, Choline L-Bitartrate, or Choline Bitartrate, also may contribute to heart health.* In conjunction with diet and exercise, Choline Powder helps maintain cholesterol levels already in normal range, as well as promote cardiovascular health.* This makes Choline Bitartrate, or Choline Powder, a great source of choline to help keep the heart and cardiovascular function healthy!*

✔️ Maintains Liver Health - Choline is produced in the liver but it's not enough. Supplementing with Choline L-Bitartrate, a choline supplement, may help promote liver health.* In addition, Choline Bitartrate, also a cognitive supplement, is also necessary for normal metabolic function.* Add choline supplements, a liver support supplement, into your diet and daily regimen to support overall health and wellness of the liver!*

Quicksilver Scientific has dramatically enhanced Phosphatidylcholine absorption with advanced liposomal delivery.

Most liposomes on the market use low grades of phospholipids, e.g. raw lecithin. Quicksilver Delivery Systems uses smaller, more stable, tightly distributed single-layer spheres that begin absorbing as soon as they hit your mouth.

Phosphatidylcholine may replenish cell membranes, help metabolize cholesterol and fat, support cognitive function, and offer liver support.*

Neuromuscular Function: Acts as a precursor for phospholipids and acetylcholine, a neurotransmitter involved in attention, memory, and neuromuscular function.*

Liver Support: Supports metabolism in the liver to promote energy production.*

Cognitive Development: Provides choline source for pregnancy to support infant cognitive development.*

HIGH POTENCY NOOTROPIC: Cutler COGNITION is your go-to nutritional supplement for on-demand focus and concentration. COGNITION was designed to enhance the brain’s neurological capacity and up-regulate the mind’s ability to focus, remember, and learn.

SAY GOODBYE TO BRAIN FOG: Cutler COGNITION was designed by taking into account key neural pathways and processes to offer a comprehensive neurological experience. It contains nootropic compounds, neuro-vitamins, amino acids, and choline donors to promote clear-headed concentration, and stimulants to get your mind going - fast.

SHARPENED CONCENTRATION: Whether its at work, in the gym, or gaming, we all have our moments where our concentration and attention to detail slips. Cutler COGNITION allows your mind to block out distractions to focus on what needs to get accomplished.

Synergistic memory & brain support stack, 2 months supply (2x bottles alpha gpc / uridine + 1x bottle phosphatidylserine / bacopa). Alpha GPC 600mg, Uridine Monophosphate, Phosphatidylserine and Bacopa work synergistically to support memory, cognitive function and healthy brain aging, providing way more benefits than each ingredient individually*

Alpha GPC Choline is the most bioavailable form of choline (40.3% choline), better than Phosphatidylcholine, Citicoline CDP Choline and Choline Bitartrate. Choline is a precursor to acetylcholine, a neurotransmitter involved in memory function and cognition. Dr Maxwell contains Alpha-GPC from sunflowers (derived by cold press), not soy (derived via chemicals), which is a better choice even for people who do not mind soy*

Uridine is a powerful nootropic that supports communication among neurons, focus and memory. Uridine increases the absorption of Alpha - GPC, making it more potent. Alpha GPC and Uridine Monophosphate work synergistically to support memory and overall cognitive function*

MAXIMUM STRENGTH CHOLINE BITARTRATE CAPSULES - 900mg of Choline Bitartrate per 2 capsules.

MAXIMUM STRENGTH TART CHERRY EXTRACT CAPSULES - 900mg of Tart Cherry Extract per 2 capsules.

PROUDLY MADE IN USA - All our supplements are manufactured in the USA in a certified state-of-the-art manufacturing laboratory that comply with strict new GMP rules.

Helps to balance the nervous system and is the precursor to Acetylcholine

Benefits memory and focus

Provides nutrients to vital organs - transporting lipds to the liver

Contributes to normal lipid metabolism

Contributes to the maintenance of normal liver function

100% Choline Bitartrate

Seizure Prevention

Stroke Recovery

brain function

SUPPORTS MEMORY AND FOCUS: Alpha-GPC is a highly bioavailable choline source which supports cognitive function.

BOOST WORKOUT PERFORMANCE: Alpha-GPC is shown to increase powder output in at least one athletic study.

VEGAN and NON-GMO: This powder is also free from dairy and gluten.