Best Brain Supplements For Adults of 2025
Last updated on 20/09/2025
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N°4 Focus - Nootropics Brain Supplement - with Lions Mane, Ginseng and Ginkgo Biloba, Bacopa Monnieri, CDP Choline, Vitamin B Complex - Cognitive Enhancer for Concentration & Memory - 60 Capsules
CLAV
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CLAV
N°4 Focus - Nootropics Brain Supplement - with Lions Mane, Ginseng and Ginkgo Biloba, Bacopa Monnieri, CDP Choline, Vitamin B Complex - Cognitive Enhancer for Concentration & Memory - 60 Capsules
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Why we love it
- Boosts brain focus and performance.
- Combines 19 powerful ingredients.
- Promotes sustainable health practices.
Main Highlights
- Brain Booster - Ideal for work, as study pills or whenever you need to focus. CLAV brain supplement combines 19 powerful ingredients as optimal neuro optimizer. The vitamin B complex is effective against symptoms of fatigue. We added valuable plant extracts from guarana, bacopa monnieri, ginseng and ginkgo biloba.
- Nootropic Mushroom - Our brain pills contain Lions mane a key nootropic mushroom, known for its cognitive benefits in Ayurveda and TCM. Lions Mane (Hericeum erinaceus) is rich in polysaccharides and hericinones to give you the right brain boost while working through the night or performance enhancing when you need it.
- Brain Vitamins - Our Nootropic Supplement also contains CDP choline (citicoline), L-tyrosine as well as vitamin C, iron and zinc. Supplemented by a comprehensive Vitamin B Complex which are also important vitamins for the brain function. Our Focus pills are better than any energy drink and ideally combine vitamins, trace elements, herbal elements and amino acids.
- Brain Health and Focus Supplement - Feeling brain fog throughout the day? Looking for the right nootropics cognitive enhancer? CLAVs concentration pills are the ideal brain function supplement for memory boost, strong focus and mental performance.
- Sustainability - With love for our nature we develop and produce in Germany, according to the HACCP, GMP and ISO 9001 quality standards. Our products are vegan certified, gluten and lactose-free. Our brown glass bottle is fully recyclable.
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Value for Money
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JustFloow Genius Mind® Nootropic Brain Supplement, Support Cognitive Function, Energy Levels, Focus & Memory Function - 17 Brain Boosting Ingredients Including Lions Mane, Bacopa, Ginkgo & Vitamin B12
Justfloow
17% OffFree Shipping
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Justfloow
JustFloow Genius Mind® Nootropic Brain Supplement, Support Cognitive Function, Energy Levels, Focus & Memory Function - 17 Brain Boosting Ingredients Including Lions Mane, Bacopa, Ginkgo & Vitamin B12
17% OffFree Shipping
Why we love it
- Optimized for high-level thought processing.
- Improves focus and productivity.
- Clean, vegan, and gluten-free.
Main Highlights
- Supercharge your productivity - Formulated with 17 brain-boosting ingredients, Genius Mind improves your cognitive functions, meaning you can increase your motivation, focus and creativity all without any crashes!
- Scientifically Formulated - we worked alongside the UK’s top nutritionists and doctors to ensure every ingredient was selected for you to think clearer and process your thoughts more logically
- 100 % Natural - Genius Mind contains a blend of natural nutrients such as vitamins, minerals, herbal extracts & amino acid; non-GMO, Vegan friendly, Gluten-free and free of hormones
- Manufactured in the UK & GMP Certified - Our mission is to ensure the very best quality through research and rigorous production practices. All of our products are manufactured in the UK using premium ingredients sourced from prime locations in the UK & worldwide
- Long Term Benefits - 91% of our customers see improvements in their productivity, energy and memory after the first 90 days. So subscribe and save and join over 100,000 people transforming their lives with JustFloow
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Brainwave Nootropics® | High Strength Nootropic & Adaptogen Brain Function & Immune System Support Complex | Ashwagandha 1000mg - Lion's Mane 1000mg - L-Theanine 300mg - Vitamins D3, B5, B12, Zinc
Brainwave Nootropics
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Brainwave Nootropics
Brainwave Nootropics® | High Strength Nootropic & Adaptogen Brain Function & Immune System Support Complex | Ashwagandha 1000mg - Lion's Mane 1000mg - L-Theanine 300mg - Vitamins D3, B5, B12, Zinc
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Why we love it
- Comprehensive brain and immune support.
- Eco-friendly with sustainability initiatives.
- Affordable, high-quality ingredients combined.
Main Highlights
- BRAINWAVE NOOTROPICS - Experience advanced brain and immune support with our high-strength nootropic, adaptogen, vitamin & mineral supplement, expertly developed and manufactured in Oxford. Crafted with quality, natural ingredients that contribute to optimum mental performance and immune health. Seven potent ingredients. One superior formula. Uncompromising quality and sustainability throughout.
- WHY CHOOSE US? Unlike other brands, we prioritise effective dosages and premium sourcing over ingredient overload. Our 120-capsule bottles are vegan-friendly and rigorously safety tested. Our supplement delivers a scientifically researched, high-quality formula for those seeking reliable wellness support. When you choose Brainwave Nootropics, you're choosing a commitment to quality. Powered by nature, backed by science.
- ACTIVE INGREDIENTS - Formulated with clinically studied nootropics, adaptogens, and essential vitamins and minerals to help maintain normal mental clarity and immune resilience. Each daily serving (four small capsules) delivers: KSM-66 Ashwagandha (1000mg, 5% withanolides), Lion’s Mane Mushroom (1000mg), L-Theanine (300mg, naturally extracted from Green Tea), Vitamin D3 (2000 IU), Vitamin B12, Vitamin B5, and Zinc (all 100% RI). No need for multiple supplements.
- IDEAL FOR - While our supplement is designed for most adults, it is perfect for individuals & professionals with busy or stressful lives, older adults where maintaining brain and immune system health is especially important, athletes, and gym enthusiasts. Simply take two to four capsules each morning with food (ideally with healthy fats to aid absorption) to help maintain normal mental sharpness and overall wellbeing.
- HEALTH, SAFETY & ENVIRONMENTAL CREDENTIALS - Sustainability is at the core of our philosophy. Our supplements are produced with rigorous safety standards and undergo microbiological and heavy metals testing. GMO-free, GMP, ISO 9001 & FSSC 22000 certified, and vegan-friendly. We voluntarily third-party test every production batch to ensure the highest quality and safety. Our commitment extends beyond the product - we use fully compostable bottles to minimise environmental impact. Additionally, we've integrated a tree-planting initiative where every purchase contributes to global reforestation, transforming each purchase into an opportunity to support planetary health.
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Tiger Mind Rush Nootropics Brain Supplement with Vitamins B12, B6, Folic Acid (B9), Lion's Mane, Ginkgo Biloba & More | For Energy, Focus & Memory Functions | Non-GMO, Vegan, Made in the UK, 120 Count
Tiger Mind
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Tiger Mind
Tiger Mind Rush Nootropics Brain Supplement with Vitamins B12, B6, Folic Acid (B9), Lion's Mane, Ginkgo Biloba & More | For Energy, Focus & Memory Functions | Non-GMO, Vegan, Made in the UK, 120 Count
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Why we love it
- Enhances mental clarity effectively.
- Boosts energy and focus daily.
- Vegan-friendly and non-GMO ingredients.
Main Highlights
- THINK LIKE A TIGER, PERFORM LIKE A PRO — Made for high achievers, Tiger Mind brain supplement is packed with Vitamin B12, Vitamin B6, Folic Acid high strength (vitamin B9), and 10 more brain-boosting ingredients to help enhance mental clarity and cognitive abilities
- SCIENTIFICALLY FORMULATED, HIGH-POTENCY NOOTROPIC – Developed in collaboration with UK dieticians, every ingredient is carefully chosen to support clearer thinking and sharper mental focus. Our formula delivers maximum effectiveness and exceptional value without compromising on quality
- BLUE-LIGHT EYE DEFENCE — No more eye strain. Includes Marigold Flower Extract (60% Lutein, 5% Zeaxanthin) to protect your eyes from blue light exposure caused by screens and devices
- UK MANUFACTURED WITH SCIENCE-BACKED INGREDIENTS — Proudly made in the UK with vegan-friendly, non-GMO, and all-natural ingredients, each supported by scientific research for quality you can trust
- ENERGY, FOCUS, AND MEMORY SUPPORT — Each bottle contains 120 capsules, offering a substantial supply of focus and energy supplements for continuous brain-boosting support, cognitive enhancement, and an energized day. Experience long-term mental brain health benefits with regular use
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20,000mg 16x Strength Lions Mane Supplement Capsules Super Nootropic w. Ashwagandha & Rhodiola - Highest Potency Lion's Mane Mushroom Extract 50% Polysaccharides - Brain Supplement for Memory & Focus
TERRA ELMNT
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TERRA ELMNT
20,000mg 16x Strength Lions Mane Supplement Capsules Super Nootropic w. Ashwagandha & Rhodiola - Highest Potency Lion's Mane Mushroom Extract 50% Polysaccharides - Brain Supplement for Memory & Focus
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Why we love it
- Highly concentrated Lion's Mane extract.
- Enhances memory and cognition effectively.
- Made in USA with purity guaranteed.
Main Highlights
- 16X STRENGTH LIONS MANE SUPPLEMENT - Made with 1,000mg of the highest concentrated Lion's Mane Extract with a 16:1 strength standardized to 50% Polysaccharides - equivalent to 15,000mg of regular Lions Mane powder. Compared to other Lions Mane supplement capsules you're getting 4-7x the amount of Lions Mane powder in just one ELMNT Lion's Mane Extract capsule.*
- SUPER NOOTROPIC MEMORY & FOCUS FORMULA - A highly potent nootropics brain support + adaptogenic mushrooms supplement made with ultra pure Lion's Mane Extract + studied and proven adaptogens Ashwagandha & Rhodiola that work together in harmony to create a robust memory, focus & mood enhancing mushroom super nootropic brain health supplement for adults.*
- BOOST Energy & Focus | ENHANCE Memory & Cognition | DEFEND Immune System Health.*
- MAXIMUM PURITY | PRECISE POTENCY | MADE IN USA - All ELMNT supplements are manufactured in a USA GMP-certified facility and made with non-GMO ingredients that are individually tested by 3rd party labs to ensure maximum purity and precise potency. Each product is formulated using highly concentrated extracts & proven ingredients and, unlike most supplement brands, we never use 'Proprietary Blends' to hide fillers & save on cost.*
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Brain Boost Nootropic Supplement, Supports Cognitive Function, Energy Levels, Focus & Memory Function - 14 Brain Boosting Ingredients Including Lions Mane, Ginkgo Biloba, Bacopa, Vitamin B12, B3, B6.
VITAVERVE
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VITAVERVE
Brain Boost Nootropic Supplement, Supports Cognitive Function, Energy Levels, Focus & Memory Function - 14 Brain Boosting Ingredients Including Lions Mane, Ginkgo Biloba, Bacopa, Vitamin B12, B3, B6.
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Why we love it
- Optimizes concentration and focus.
- Enhances memory and motivation.
- Premium vegan-friendly formula.
Main Highlights
- ✅ OPTIMIZE YOUR BRAIN - Are you looking for sustained concentration and focus? We know how you feel, which is why we created Brain Boost.... Expertly crafted with key brain boosting Vitamins, Minerals, Amino Acids and Botanicals for mental clarity, enhanced mood and vitality. For students, academics, athletes and busy parents that need help in achieving peak performance throughout their day
- ✅ FOURTEEN KEY INGREDIENTS - Work to activate your brain to perform at its full potential. High strength Lions Mane, Ginkgo Biloba and Bacopa Monneiri are potent botanicals that help improve memory, motivation and banish brain fog. Vitamin B complex helps combat tiredness and fatigue and improves mood. L-Tyrosine improves motivation and concentration and Actyl L-Carnitine supports energy production in the brain
- ✅ PREMIUM FORMULA - 60 Vegan Brain Support capsules provide 30 days of Brain Boost. Our balanced and efficient Formula offers the benefits of several Nootropic supplements in a single daily serving. The unique combination in this blend is crafted to help support oxygen and circulation in the brain and neurons, improve energy levels and mood and keep you happy, alert, and operating at your peak
- ✅ INCREASED FOCUS - Many people struggle to focus. If you’re one of them, Brain Boost is exactly what you need for sustained mental energy so you can stay alert, feel energetic and focused without distractions. By giving your brain the nourishment it craves you will enjoy better working memory, recall and knowledge retention
- ✅ HIGHEST QUALITY - Formulated in the UK under strict GMP Standards our Brain Boost Nootropic Supplement is Gluten-Free, non-GMO and vegan-approved by the Vegetarian Society. We use only the finest ingredients at optimum doses and we never use fillers or other nasties. The mind is critical to your overall health, underlying your ability to communicate, problem-solve and make decisions
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Focus Aid’s Nootropic Brain Supplement – Natural Supplement Reduce Brain Fog, Improve Focus, Memory, Energy & Concentration with Lions Mane & Ashwagandha, 60 Capsules
DailyAid
8% OffFree Shipping
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DailyAid
Focus Aid’s Nootropic Brain Supplement – Natural Supplement Reduce Brain Fog, Improve Focus, Memory, Energy & Concentration with Lions Mane & Ashwagandha, 60 Capsules
8% OffFree Shipping
Why we love it
- Enhances stamina and focus.
- Made with all-natural ingredients.
- Provides 60-day supply.
Main Highlights
- Boost Focus and mental clarity – Focus Aid is a premium nootropic brain supplement formulated to reduce brain fog, improve memory and enhance concentration helping you to provide peak productivity throughout the day.
- Clean & Balanced Energy – Our Lion’s Mane brain supplement combines powerful nootropics with caffeine for sustained focus and mental clarity. Unlike coffee and energy drinks, it delivers smooth energy and helps fight mental fatigue, making it one of the best brain focus and memory supplements.
- All-Natural Ingredients - This Lion’s Mane Ashwagandha supplement is synthesized with natural ingredients including Cordyceps Mushroom, L-Theanine, Caffeine and Magnesium. Our brain supplements for adults promote sustained energy, sharper focus, stress relief, and overall cognitive health. Free from artificial additives, this powerful nootropic blend is a clean alternative to synthetic energy boosters.
- Enhanced Focus and Energy – Our premium brain booster supplements are formulated to clear brain fog, sharpen focus, and improve memory. Designed for busy professionals and students, these cognitive supplements provide sustained energy and mental clarity to help you stay motivated for your tasks.
- Convenient 30-Day Supply - Each capsule provides 60 easy-to-swallow capsules, delivering a full month supply of brain supplements for adults. This natural ADHD focus supplement supports energy, concentration, and mental clarity to help you stay sharp, motivated, and productive every day.
- Make A Difference With Every Purchase - Stay focused while making an impact. Each purchase provides a week of meals for a child in Malawi, combining restful nights with meaningful change.
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Authentic Biotics Brain Focus Supplement with Ashwagandha KSM-66 – Nootropic with B Complex & Magnesium – Energy, Memory, Focus & Mental Clarity – Vegan Cognitive Support – 60 Capsules
Authentic Biotics
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Authentic Biotics
Authentic Biotics Brain Focus Supplement with Ashwagandha KSM-66 – Nootropic with B Complex & Magnesium – Energy, Memory, Focus & Mental Clarity – Vegan Cognitive Support – 60 Capsules
4% OffFree Shipping
Why we love it
- Improves focus and mental clarity.
- Promotes healthy nervous system.
- Alleviates stress and tension.
Main Highlights
- Supports Focus & Memory – Formulated with Ashwagandha KSM-66, B Vitamins, and magnesium to help maintain normal cognitive function and promote mental clarity for daily tasks.
- Nervous System Support – Contains essential B1, B2, B5, B6, and B9, plus magnesium from Irish seawater, contributing to the normal functioning of the nervous system.
- Promotes Calm & Balance – Adaptogen-rich blend designed to help the body adapt to everyday stress and support emotional wellbeing, without the use of caffeine.
- Energy & Vitality – Enriched with nutrients that contribute to normal energy-yielding metabolism, helping to reduce feelings of tiredness and fatigue.
- Vegan & High Quality – Made with premium, traceable ingredients. Free from gluten, dairy, GMOs, artificial colours, and fillers. Suitable for vegans and adults seeking everyday brain support.
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Brain Supplement - 120 Vegan Capsules - Dietary Nootropic May Help Memory, Cognitive Function & Focus - Formulation with Amino Acids, Polyphenols & B Vitamins - for Women, Men & Seniors - by NextGenU
NGU Next Gen U
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NGU Next Gen U
Brain Supplement - 120 Vegan Capsules - Dietary Nootropic May Help Memory, Cognitive Function & Focus - Formulation with Amino Acids, Polyphenols & B Vitamins - for Women, Men & Seniors - by NextGenU
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Why we love it
- Enhances mental clarity and focus.
- Supports overall brain health.
- Free from common allergens.
Main Highlights
- MENTAL PERFORMANCE - With creatine, vitamin E and vitamin D3 to aid with cognition by combatting tiredness or brain fog and helping with sleep
- MEMORY SUPPORT - With resveratrol, L-theanine and vitamin B6, which may enhance blood flow to the brain, which provides oxygen and nutrients the brain needs to stay healthy
- BRAIN HEALTH - With CDP choline, magnesium and folic acid (vitamin B9), which are essential for brain development
- PURE INGREDIENTS - Free from dairy, egg, fish, gluten, nuts, soy and non-GMO; Simple, clean, effective
- SATISFACTION - Check out the range of other great dietary nutrition supplements at our storefront today; Receive a free 10-Day Detox eBook upon email request
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Lions Mane Supplement 4000mg with Vitamin B1 & Black Pepper, 180 Vegan Tablets - Lion's Mane Mushroom 15:1 Extract (Not Lions Mane Powder or Capsules), UK Made for Mental Performance & Nervous System
Nutrition Geeks
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Nutrition Geeks
Lions Mane Supplement 4000mg with Vitamin B1 & Black Pepper, 180 Vegan Tablets - Lion's Mane Mushroom 15:1 Extract (Not Lions Mane Powder or Capsules), UK Made for Mental Performance & Nervous System
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Why we love it
- Science-backed for mental performance.
- Easy swallowing, no aftertaste.
- Sustainably delivered, affordable supplements.
Main Highlights
- Why Buy Lion's Mane Focus+ : You get a science-backed Lion's Mane supplement using industry leading 50% polysaccharides, the main beneficial compounds in Lions Mane. Our Formula is enhanced with Vitamin B1 for additional mental performance support and Black Pepper to aid absorption of lion's mane extract.
- Easy to Swallow with No Aftertaste & Delightful Natural Aroma - Lion's Mane Focus+ tablets are 10mm in diameter, half the size of capsules, whilst delivering a super strong 4000mg of Lion's Mane. Every time you take our tablets, you will be greeted by a burst of natural Lion's Mane Mushrooms - you won't be disappointed.
- Letterbox Friendly and Space Saving: Lion's Mane Focus+ comes in flat pack packaging, saving on costly postage and storage fees associated with other bottled lions mane capsules 1000mg, mushroom supplement, focus supplement and adhd medicine. Keep focused and remember it's lion's mane, not lions main, lion mane mushroom or lions maine.
- Vegan Friendly, Gluten-free, Dairy-free, Cruelty-free, Low Carbon Footprint: We understand the importance of providing vitamins that caters to everyone's needs; are sourced & produced ethically AND at an accessible price to customers. There is no need to go anywhere else for your nutrition needs!
- Scientifically Proven Supplements Uncomplicated, So You Can Get The Most Out of Life. Accessbile to Everyone. Delivered To You Sustainably: Good health is a need not a want. We are on a mission to make quality, science backed nutrition sustainably accessible to everyone. Less plastic, less waste. We have also committed to be the UK's leading sustainable supplement provider with a Net Zero target by end of 2023.
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