8 Best Memory Supplement Reviews And Buying Guide

The best memory supplement is one that provides results. There are hundreds if not thousands of memory supplements on the market. The challenge is sorting through all of them and determining which one is the most effective. While there are several things a person can do to improve their memory, there are some supplements you can take to improve memory quickly. You should be taking a multi-vitamin every day that is full of B complex vitamins and should eat low fat cheese each day as well. To boost your brainpower from a nutritional perspective all you have to do is get your hands on some Acetyl-L-Carnitine (ALCAR) and start taking it once or twice each week. ALCAR boosts energy and helps the blood flow through the body AND brain giving you more energy and alertness, clarity, and focus.

Best Memory Supplement Reviews

1. Genius Mushroom Nootropic Brain Supplement

Genius Mushroom – Lions Mane, Cordyceps and Reishi – Immune System Booster & Nootropic Brain Supplement – Wellness Formula for Natural Energy, Memory & Liver Support, 90 Veggie Pills
  • NURTURE YOUR MIND, BODY & SPIRIT – By combining 3 of the most researched mycological species on the planet, Genius Mushrooms deliver an organic wellness formula unlike any other: Enhance mental clarity, immune function, natural energy and more
  • IMMUNE SYSTEM BOOSTER – Elevate immune support to another level with reishi mushroom extract: Having been used for centuries, this immune booster is what you need daily to stay healthy and avoid the common cold
  • MEMORY, FOCUS & COGNITIVE PERFORMANCE – Lions Mane provides a safe alternative to highly questionable nootropics and smart drug hitting the market nowadays: This species is a proven brain booster, great for work & studying
  • CAFFEINE FREE ENERGY SUPPLEMENT – Elevate your energy levels naturally via ATP production with Cordyceps Sinensis: Increase oxygen utilization, aerobic capacity and athletic endurance without stimulants
  • LIVER SUPPORT & DETOX – Reishi has also been shown to improve mood and to potentially act as a detoxifying liver cleanse: There isn’t another wellness formula on the market that delivers like this (Packaging may slightly vary).
Dosage FormCapsule
Recommended Uses For ProductLiver Support,Boost Energy,Brain Health
BrandThe Genius Brand
Age Range (Description)Adult
Unit Count90 Count

Genius Mushroom is a certified organic nootropic supplement that contains the blend of three medicinal mushrooms, also known as Lion’s Mane (Hericium erinaceus), Chaga (Inonotus obliquus) and Reishi (Ganoderma lucidum). It is considered the ultimate brain supplement because it provides the body with a myriad of nootropic benefits. Those who supplement with Genius Mushrooms have reported improvements in cognitive enhancement, immune function, natural energy, physical endurance and more.

Calm The Spirit

This Reishi Mushroom extract is a wild crafted tonic herb for regulating immune function, and promoting health, longevity, and peace of mind. Long term consumption of Reishi Mushroom has been known to help reduce the natural aging process, promote heart health, and support a healthy blood pressure. Reishi Mushroom is known to be the holy grail of mushrooms, with a myriad of benefits for your overall well-being.

Increase Oxygen Utilization

Cordyceps is known to open up the lungs, increase heart function and allow you to perform at your optimal level. This tonic herb is extremely powerful and provides a plethora of performance boosting benefits. Some of those benefits include increased energy, oxygen utilization, and immunity. Known as the athletic herb, cordyceps vitalizes physical energy, increases lung function and endurance, and helps to build muscle.

Enhance Brain Function

Lion’s Mane supports cognitive function, boosting focus and mental clarity. Feel a sense of freshness and clarity, so you can perform at your optimal level. Support the cerebral and nervous system, boost immunity, and live a long and prosperous life. Health and longevity is the new wave. Mushrooms are one of the most beneficial, natural supplements that you can take. Think long term, and choose a healthier lifestyle today.

2. Natrol Cognium Tablets, Brain Health

Natrol Cognium Tablets, Brain Health, Keeps Memory Strong, Shown to Improve Memory and Recall in Healthy Adults, Safe and Stimulant Free, 100mg, 60 Count
  • Strong Brain: Clinically Shown Ingredient to Improve Memory. Natrol Cognium keeps your mind sharp and your memory strong
Special IngredientsERROR: #N/A
Specific Uses For ProductERROR: #N/A
Product BenefitsBrain Health Support
Item FormTablet
Dosage FormERROR: #N/A
Age Range (Description)Adult
Allergen InformationMilk Free, Egg Free, Fish Free, Peanut Free, Tree Nut Free, Wheat Free
Material FeatureFish Free

Natrol Cognium keeps your mind sharp and your memory strong. It features the #1 most studied ingredient for memory among leading brain health supplements. In fact, multiple clinical studies have shown statistically significant improvements in memory and recall in healthy adults, in as little as four weeks.† Cognium is powered by a silk protein hydrolysate, which is found in the threads of silkworm cocoons. A brain imaging study indicates that it energizes the brain by increasing blood flow and glucose uptake in the brain’s centers for learning and memory (results were based on 200 mg taken twice daily). An in vitro study suggests that Cognium additionally acts as an antioxidant for the brain, shielding it from free radicals and oxidative stress that help age the brain. Cognium is safe and stimulant free.


Natrol delivers safe, effective, and trustworthy products that meet rigorous quality checks.


We constantly push the frontiers of research to develop vitamins, minerals, and supplements that deliver better outcomes for our consumers and improve the quality of their lives.


People make things happen at Natrol. Here at Natrol, we foster an environment based on integrity, respect, and responsibility.


Natrol is committed to delivering the highest-quality products while remaining affordable for all.

3. Focus Factor Brain Supplement Multivitamin Improve Memory and Clarity Boost

Focus Factor Brain Supplement Multivitamin Improve Memory and Clarity Boost Concentration Neuro Energy Learning Reasoning for Men and Women 180 Tablets
  • Like other parts of your body, your brain needs proper nutrition to perform its best whether at work, home or school and Focus Factor brain supplements improves memory, concentration and focus, contain a powerful combination of nutrients shown to significantly improve cognition. Pill size approximately 3/4" x 5/16". Consult your doctor before taking this supplement.
Special IngredientsBeta Carotene
BrandFocus Factor
Specific Uses For ProductBrain Supplement
Product BenefitsBrain Health Support
Item FormTablet
Diet TypeGluten Free
Dosage FormZinc 10mg
Age Range (Description)Adult
Unit Count180 Count
Item Dimensions LxWxH2.52 x 1.8 x 5.52 inches

Product description The Focus Factor Original Brain supplement is one of our wide range of products that provides you with comprehensive daily nutrients. Our tablets are enriched with a powerful combination of vitamins, minerals, and neuro-nutrients, including beta carotene, and bacopa, that will not only act as a brain supplement but can also replace your everyday multivitamins.

Help support your brain with Focus Factor’s supplements to maximize concentration, focus, and memory. Information Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of overdose, call a doctor or control center immediately.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent diseases including Adhd & Alzheimers. This product is labeled to United States standards and may differ from similar products sold elsewhere in its ingredients, labeling and allergen warnings.

Ingredients Vitamin A (as natural beta-carotene and mixed carotenoids), Vitamin C (as ascorbic acid, sodium ascorbate, calcium ascorbate, potassium ascorbate, zinc ascorbate, and ascorbyl palmitate), Vitamin D (as cholecalciferol), Vitamin E (as natural d-alpha-tocopheryl succinate), Thiamin (as thiamin mononitrate), Riboflavin, Niacin (from inositol hexanicotinate and 50% as niacinamide), Vitamin B6 (as pyridoxal-alpha-ketoglutarate, pyridoxal 5-phosphate), Folate, Vitamin B12 (as ion exchange resin), Biotin, Pantothenic acid (as d- calcium pantothenate), Choline (as choline bitartrate), Calcium (as calcium citrate, calcium succinate, and calcium ascorbate), Iron (as carbonyl iron),], Magnesium (as magnesium citrate, magnesium malate, and magnesium taurinate), Zinc (as zinc citrate and zinc ascorbate), Selenium (as selenomethionine), Copp.

4. Garden of Life Dr. Formulated Brain Health Memory & Focus for Adults

Garden of Life Dr. Formulated Brain Health Memory & Focus for Adults 40+, 60 Count
  • Certified USDA Organic & Non-GMO Project Verified, Vegetarian, Gluten Free, Dairy Free, Soy Free
  • Supports memory, focus & clear thinking
  • Provides brain support
  • Promotes BDNF production
  • Clean, simple, clinically studied whole food ingredients, 600mg of Organic Neurophenol Organic Grape & Wild Blueberry, 100mg of Organic NeuroFactor Organic Coffee Fruit
Recommended Uses For ProductBrain Health
BrandGarden of Life
Diet TypeGluten Free
Age Range (Description)Adult
Unit Count60 Count

Dr. Perlmutter, Board Certified Neurologist, Best-selling Author, and a Fellow of the American College of Nutrition, passionately believes in the power of sound nutrition to promote long term cognitive wellbeing. That’s why he collaborated on this uniquely powerful, Certified USDA Organic and Non-GMO Project Verified supplement, designed to support adult brain health.

USDA Organic

– Commitment to clean ingredients enforced from start to finish.

– No prohibited herbicides, pesticides or fungicides.

Non GMO Project Verified

– The gold standard and most rigorous testing to ensure no GMOs throughout the entire supply chain.

– Rigorous traceability and segregation practices for ingredient integrity.

NSF Certified Gluten-Free

– Compliant with FDA Gluten-Free Labeling Guidelines.

– Credible, verified, and science-based gluten-free certification.

– On-site facility inspection and product testing to ensure gluten-free integrity.

5. Prevagen Improves Memory

Prevagen Improves Memory - Extra Strength 20mg, 30 Capsules with Apoaequorin & Vitamin D | Brain Supplement for Better Brain Health, Supports Healthy Brain Function and Clarity | Memory Supplement
  • In a double-blinded, placebo-controlled trial, Prevagen demonstrated the ability to improve aspects of cognitive function in subgroups of participants who were cognitively normal or mildly impaired.* The group of participants taking Prevagen improved according to computer-based testing.* The adults were over 40 years old and took one capsule daily for 90 days.
  • Apoaequorin, the unique, high quality ingredient in Prevagen, has undergone extensive 3RD PARTY SAFETY TESTING. Tests for allergenicity and toxicity have been conducted. Third party experts agree that PREVAGEN IS SAFE.
  • Prevagen Extra Strength is not a drug and DOES NOT REQUIRE A PRESCRIPTION. It comes in an EASY TO SWALLOW small, vegetarian capsule. For best results, just take ONE A DAY, in the morning, with or without food.
  • According to a 2019-2020, 2020-2021 and 2021-2022 survey conducted by Pharmacy Times of pharmacists who recommend memory support products, Prevagen was the #1 recommended Memory Support brand.
  • Common misspellings: Prevagin, Prevagen D, Pravogen. Commonly searched topics: Nootropics, wellness formulas, memory pills, brain vitamins.
Specific Uses For ProductImproves memory
Product BenefitsSupports Health
Item FormCapsule
Diet TypeVegetarian
Dosage Form1-500
Age Range (Description)Adult
Material FeatureVegetarian
Unit Count1.00 Count
Item Dimensions LxWxH3.7 x 2 x 2 inches

Prevagen. Healthier Brain. Better Life. Prevagen (pron. ‘prev-uh-gin’) is a dietary supplement that has been clinically shown to help with mild memory loss associated with aging.* Prevagen is formulated with apoaequorin (pron. ‘a-po-ah-kwor-in’), which safely and uniquely supports brain function. apoaequorin was originally discovered in a jellyfish and is patented by Quincy Bioscience for use in a variety of products to support cognitive function.

In a computer-assessed, double-blind, place-controlled study, Prevagen improved certain aspects of cognitive function over a 90 day period in individuals who were cognitively normal or mildly impaired.* Prevagen first became available to consumers in 2007. Since then over one million people have tried Prevagen and it is the number one recommended memory support brand according to 2018-2019 Pharmacy times a national survey of pharmacists.

Prevagen is recommended to be taken once daily, in the morning with or without food. It is very safe and well tolerated. Use of Prevagen for 90 days is recommended to fully gauge Prevagen’s effectiveness. You can continue to take your vitamin and mineral supplements with Prevagen. Prevagen works unlike any other supplement to help support the brain.

Prevagen works in a complementary way to other vitamins and mineral supplements. It is not meant to replace your current supplement regiment. * 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.

6. Nature’s Bounty Ginkgo Biloba Pills and Herbal Supplement, Supports Brain Function and Mental Alertness

Nature's Bounty Ginkgo Biloba Pills and Herbal Supplement, Supports Brain Function and Mental Alertness, 120mg, 100 Capsules
  • GINKGO BILOBA SUPPLEMENT: Nature's Bounty's Ginkgo Biloba 120 mg standardized extract may help maintain healthy circulation & may help support mental alertness & healthy brain function, perfect for occasional mild memory problems associated with aging
  • MENTAL ALERTNESS & MEMORY: Used in China in the 15th century for its healthy properties, Ginkgo Biloba may help support healthy brain function, mental alertness and support memory, especially occasional mild memory problems associated with aging.Sodium free
  • MINERALS FOR MOOD: Nature’s Bounty Calcium-Magnesium and can support a calm, relaxed mood
  • NATURE'S BOUNTY FOR A HEALTHY LIFE: At Nature's Bounty, we want to help you maintain wellness at every stage of life & carry a range of vitamins & supplements including prenatal vitamins, mood support, joint support & supplements for healthy aging
  • GUARANTEED QUALITY: Nature's Bounty nutritional supplements meet high quality standards Try them if you've enjoyed supplements from Garden of Life, Vitafusion, Rainbow Light, Centrum, Alive, Solgar, Nordic Naturals, or Nature Made
Special IngredientsGinkgo Biloba Extract (Ginkgo biloba) (leaf) (Standardized to contain 24% Ginkgo Flavone Glycosides [28.8 mg] and 6% Terpene Lactones [7.2 mg])Ginkgo Biloba Extract (Ginkgo biloba) (leaf) (Standardized to contain 24% Ginkgo Flavone Glycosides [28.8 mg] and 6% Terpene Lactones.
Dosage Form120
Recommended Uses For ProductBrain Health
BrandNature’s Bounty
Age Range (Description)Adult

At Nature’s Bounty, we are committed to your health. For nearly 50 years we have been making trusted products, backed by science, and made with only the purest ingredients…assured. So you can get the most out of life every day. Our dedication to quality, consistency, and scientific research has resulted in vitamins and supplements of unrivaled excellence.

Driving Innovation through Scientific Expertise

Our Scientific Advisory Council is made up of prominent scientists and researchers external to The Nature’s Bounty Co., who play a key role in the Company’s product innovation and scientific advancement. It is comprised of some of the most respected medical and nutrition experts in the field.

Quality You Can Count On

Every Nature’s Bounty product is subjected to numerous quality tests and assays throughout the manufacturing process to verify purity and full potency.

Don’t Just Take Our Word For It

We’re proud that our facilities have been successfully audited by the United States Pharmacopeia and STR (Specialized Technology Resources), a leading independent dietary supplement quality evaluation firm.

7. Onnit Alpha Brain Nootropic Brain Booster Supplement For Memory

Onnit Alpha Brain (90ct): Nootropic Brain Booster Supplement For Memory, Focus, and Mental Clarity | With Bacopa, AC11, Huperzine A, L-Tyrosine, and Vitamin B6
  • CLINICALLY STUDIED TO BOOST MEMORY, FOCUS, AND CLARITY. Alpha Brain has been shown to support verbal memory, peak alpha brain waves (flow state), and processing speed after just one dose in a study done by the Boston Center for Memory.
  • RESEARCH SUGGESTS ALPHA BRAIN WORKS THE FIRST TIME YOU TAKE IT. Alpha Brain is the nootropic of choice of world class performers in sports, entertainment, gaming, and more, including Joe Rogan, Tim Kennedy, Brian Cushing, Duane Ludwig, and Duncan Keith.
  • NON-HABIT FORMING, ONCE DAILY DOSE. Alpha Brain is safe for daily use, without the risk of dependency associated with pharmaceuticals. Boost cognition, stay focused and alert longer, and retain info more easily with a daily serving of just two capsules.
  • CERTIFIED DRUG-FREE BY THE BANNED SUBSTANCES CONTROL GROUP. Alpha Brain is safe for work and compeition, and works by directly stimulating neurotransmitters, meaning you won't experience the crash or jitters associated with stimulant-based supplements.
Item FormCapsule
Diet TypeGluten Free
Dosage FormCapsule
Material FeatureCaffeine Free, GMO Free
Item Weight4.8 Ounces
Unit Count90.00 Count
Item Dimensions LxWxH2.8 x 2.8 x 3.5 inches

Alpha Brain is the first all-natural nootropic formula designed to support memory, focus, and clarity. With our exclusive blend of patented ingredients such as Alpha GPC and huperzine A, backed by a host of essential vitamins and nutrients, it’s no wonder Alpha Brain has become a daily ritual for so many – students, executives, stay-at-home parents, entrepreneurs, and world travelers alike claim that the comforting effects of Alpha Brain are a perfect pick-me-up when it’s time to “get those engines revved” or simply do what needs to get done.

Boost Memory

Alpha BRAIN is one of the only nootropics to undergo rigorous clinical testing. In two trials on 80 healthy subjects, Alpha BRAIN was shown to improve verbal memory versus placebo. The test directly studied word recall, using the standardized CVLT protocol.

Increase Focus

In a clinical study, Alpha BRAIN showed improvements in executive function – the ability to focus on a goal and execute tasks as quickly as possible.  Alpha BRAIN’s potency as a focus supplement comes from key ingredients like bacopa, AC11, Huperzine A, L-Tyrosine, and Vitamin B6.

Improve Processing Speed

After a single dose of Alpha BRAIN, subjects showed significantly faster processing speed vs. placebo. The faster the brain can process information, the faster it can respond. The brain boost provided by Alpha BRAIN lends itself well to activities where reaction time is key, like athletic competitions and esports.

8. NEURIVA Nootropic Brain Support Supplement

NEURIVA Nootropic Brain Support Supplement, Original Capsules in a Bottle, Phosphatidylserine, Gluten Free, Decaffeinated, Focus, Memory, Learning, Accuracy & Concentration, White, 28 Count
  • FUELS 5 INDICATORS OF BRAIN PERFORMANCE: The clinically proven ingredients of Neuriva support 5 different indicators of brain performance: focus, memory, learning, accuracy and concentration.
  • CLINICALLY PROVEN NATURAL INGREDIENTS: Clinical studies have shown that coffee cherry (neurofactor) and plant-sourced PS (phosphatidylserine) have a positive effect on brain performance.
  • NEUROFACTOR, A POWERFUL EXTRACT: Neurofactor is a whole fruit extract of the Coffea Arabica plant and has been shown to increase levels of BDNF. BDNF is short for brain-derived neurotrophic factor. This protein (which is found in the brain) is known to strengthen connections between brain cells.
  • MADE WITH YOU IN MIND: Neuriva is GMO-Free, Vegetarian and Decaffeinated.
  • GET DIGITAL WITH NEURIVA APP: Get Braining! Download our NEURIVA BRAIN GYM app from the App Store or Google Play to start assessing your skills and building your brain fitness routine.
Product BenefitsGluten Free
Item FormCapsule
Dosage FormCapsules
Age Range (Description)Adult
Allergen InformationSoy
Material FeatureVegetarian, Gluten Free
Unit Count28 Count

Neuriva is a breakthrough brain performance supplement. The Neuriva team aims to make the world a healthier and brighter place by developing a product that can help your brain better. Neurofactor, the hero ingredient in Neuriva, is an all-natural patented whole fruit extract from the Coffea Arabica plant clinically proven to increase levels of Brain-Derived Neurotrophic Factor (BDNF).

More than 6,000 papers have been published on the effects of BDNF since 2014. BDNF is known to strengthen the connections between brain cells. Phosphatidylserine (PS), the second clinically proven ingredient in Neuriva is a phospholipid found naturally in the structure of neuron and cell membranes. Plant Sourced Sharp PS, the ingredient used in Neuriva, is clinically proven to aid neuron health and fuel memory & learning.

When you take Neuriva, it helps support 5 different indicators of brain performance: focus, memory, learning, accuracy, and concentration. 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.

What to know before you buy memory supplements

Types of memory supplements

A nootropic is essentially any chemical that can be used to boost memory and attention span. These “smart medications” include everything from lab-created supplements to compounds that have been used in traditional medicine for millennia. To keep your mind sharp, most memory supplements will include at least one or two of the following substances.


Caffeine, the most regularly taken nootropic on the planet, has been demonstrated in tests to boost memory while also providing energy and increasing focus.

Omega-3 fatty acids: Because the human body cannot generate these necessary fatty acids, they must be obtained from food or supplements. Omega-3 fatty acids have been linked to better memory and reaction times, as well as anti-inflammatory properties that may help avoid mental deterioration as people age.


Because studies have shown that taking red ginseng root can help with memory and brain function, it’s frequently utilized in supplements.

Ginkgo biloba (Ginkgo biloba) is a kind of

This well-known nootropic is derived from a Chinese tree of the same name. Although there isn’t a lot of proof, there is some indication that Ginkgo Biloba can help reduce mental decline and memory loss as people age.


Antioxidants are abundant in many of the components included in memory supplements. This is because antioxidants have been found in studies to be effective in combating free radicals, which can cause cognitive impairment.

Prescription and Synthetic nootropics: Memory supplements such as Ritalin and Adderall must be prescribed by a doctor and come with the danger of addiction and other severe side effects.

What should you look for in a good memory supplement?


Nootropics, like most nutritional supplements, come in a number of forms. Memory supplements are most commonly found in capsule form, but they can also be found in powder, liquid, or gummy form. If you want the benefits without the inconvenience of swallowing a tablet, these products are ideal.


Because the efficacy of your supplement varies depending on the active component, always follow the dosage guidelines on the label. Look for a supplement that you just need to take once a day if you have a hectic schedule.


Because most nootropics are obtained from natural sources, search for a supplement that contains organic ingredients and is free of GMOs (genetically modified organisms).


If you follow a vegan diet, be sure the supplement you purchase doesn’t have any inactive components like gelatin, magnesium stearate, or glycerine. All of these substances are obtained from animals. Instead of getting omega-3 fatty acids from fish like mackerel, search for a memory supplement that gets them from plant-based sources like green algae. As a general rule, if a supplement isn’t clearly labeled as vegan, it usually isn’t.

How much should you budget for memory supplements?

Depending on the active ingredients in the mix, the price of a memory supplement can vary significantly. A medium-sized package of capsules will cost roughly $15-$30 for most people, but carefully prepared mixtures can cost $75 or more.


Should I take a memory supplement every day? 

Most studies on memory supplements were less than six weeks long, so there’s no research to indicate long-term safety beyond that. In addition, some manufacturers recommend taking a few days off from nootropics on a regular basis. This can help stop a tolerance from building up. 

What is a good supplement to improve memory?

Certain vitamins and fatty acids have been said to slow or prevent memory loss. The long list of potential solutions includes vitamins like vitamin B12, herbal supplements such as ginkgo Biloba, and omega-3 fatty acids.

Are memory supplements safe? 

While it depends on the formula you choose, most natural nootropics are generally considered safe to take. That being said, always talk with a medical professional before starting a new regimen of supplements. 

Final Word

As the above comparison chart shows choline bitartrate is the most effective nootropic available. It raises acetylcholine levels which improve memory, thinking, and learning functions. The optimum dosage of choline bitartrate is 500mg for best results.

Aniracetam is another great supplement for memory problems but it does not work as well as choline bitartrate because it does not allow a person to focus on one job at a time, but it stimulates brain activity in a very positive manner. Huperzine A also offers some kind of cognitive enhancement but is less potent than aniracetam.

However, these can only be used if you want to replace all-natural methods of enhancing your memory, however, they work by stimulating the mind’s neuroreceptors and increasing the blood flow which increases the transmission of neurotransmitters. Therefore, if you are looking at what best memory supplements would work for you and how they might help or hinder your development then this article will give you all the necessary knowledge to make informed decisions regarding your best options.

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