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Mental Clarity

Heighten your mental clarity and stay sharp. Maximum Mind™ enhances your ability to think clearly and stay focused, ensuring you perform at your best in all mental tasks.

Stress Tolerance

Increase your tolerance to stress naturally. By supporting your brain's resilience, Maximum Mind™ helps you stay calm and composed, even under pressure.

Enhanced Focus

Sharpen your focus on complex tasks. Whether you're working on a challenging project or learning something new, Maximum Mind™ keeps you locked in and productive.

Mood Balance

Enhance and balance your mood effortlessly. Maintain a positive and balanced mood throughout the day with the natural mood-enhancing properties of Maximum Mind™.

Cognitive Performance

Boost your memory and learn faster. Maximum Mind™ helps you retain information better and accelerate your learning process, so you can tackle new challenges with ease.

Long-Term Brain Health

Keep your brain healthy for the long run. With its natural and stimulant-free ingredients, Maximum Mind™ supports long-term brain health, ensuring you stay sharp and healthy as you age.

Push Boundaries and Achieve Greater Heights

Performance gets contested. Extreme performance gets extremely contested, everyday.

You are the cornerstone of your success in every area of your life. By investing in your abilities and pushing your limits, you unlock unprecedented rewards.

Picture yourself excelling further in every challenge, consistently reaching new heights and achieving your goals. With the right support, you can transform potential into performance and unlock every single drop of performance you can muster.

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Marco's Grounds™ Quality Standards

Quality Matters. Formulated in Switzerland and Made in the USA

The Fabric of Our Company

"Happiness is the feeling that power increases — that resistance is being overcome." —Nietzsche

We all strive to think faster, be stronger, have more stamina, more endurance, more resilience. What else is there to do? At Marco's Grounds™, we believe that all these attributes come only with health, both mental and physical.

Therefore, our products are designed to keep human bodies and minds as healthy as possible for as long as achievable first and increase performance second—always.

Quality in All We Do

We are our own customers. All our products are carefully sourced with the finest ingredients and rigorously third-party tested for efficacy, purity, and safety. Our commitment to excellence extends across a diverse range of supplements, ensuring that each one supports your pursuit of optimal performance. From sourcing to production, every step is meticulously managed to maintain the highest standards. Our dedication to quality guarantees that you receive only the best. Trust Marco's Grounds™ to provide supplements that deliver on their promise of superior performance.

At Marco's Grounds™, we empower high impact individuals to achieve their highest potential. Our cutting-edge supplements provide the natural advantage you need to surpass your limits and excel in all areas of life. Whether you’re aiming to enhance mental clarity, boost physical performance, enhance immune system strength or improve overall energy, our scientifically formulated products are designed to support your journey towards greatness. With Marco's Grounds™, you have the tools to push further and accomplish more, naturally and effectively.

Unlock Your A-Game

Unlock Your A-Game

Our range of advanced performance supplements is designed to support every aspect of your pursuit. Whether you need to enhance mental clarity under stress, improve focus on complex tasks, balance your mood, promote better sleep and recovery, optimize energy  levels, boost stamina, or reduce anxiety, we have the right solution for you. Each supplement is carefully formulated to enhance specific aspects of your mental and physical performance, ensuring you achieve your best in every endeavor.

5-star rating 35,000+ Happy Customers

Achieve Your Peak Mental Performance with Maximum Mind™

  • 100% Natural
  • High-purity Ingredients
  • Advanced Dual Hydroextraction
  • Enhanced Absorption
  • Verified for Active Compounds
  • 3rd Party Tested
  • Optimized Bioavailability
  • Guaranteed Potency

The Power Lies Within

Big dosage + High purity: 3-4x Stronger
Vegan and Keto Friendly
Caffeine Free
Quality Ingredients
Formulated in Switzerland - Made in the USA


Promotes relaxation and mental clarity without causing drowsiness and smoothens energy spikes.

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Huperzia A

Supports memory and cognitive function by inhibiting the breakdown of acetylcholine.

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Bacopa Monnieri

Enhances memory and cognitive performance, promoting mental clarity and retention.

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Supports synaptic health and enhances neurotransmitter function in the brain.

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Boosts cognitive function, supports overall brain health and increases absorption.

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Enhances memory, focus, and cognitive function by increasing acetylcholine levels in the brain.

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Ginkgo Biloba

Improves blood circulation to the brain, supporting cognitive function and overall brain health.

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Vitamins B5, B6, B9, and B12

Support neurological function, help maintain healthy nerve cells, and improve overall brain health.

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Vitamin D3

Promotes overall brain health, supports cognitive function and immune system.

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Enhances cognitive function, increases resilience and helps alleviate stress.

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Reduces stress and anxiety, promoting a calm and focused state of mind.

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Lion’s Mane Mushroom

Enhances cognitive abilities, supports nerve growth factor  production, brain health and neural repair.

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Quality Guarantee

Marco's Grounds™ is fundamentally built on the principles of excellence and transparency. We prioritize these values in every product, ensuring the highest standards of quality and integrity.

  • Superior Ingredient Purity

  • Signature Swiss Precision

  • Advanced Dual Hydroextraction

  • Sustainably Sourced Ingredients

  • Free from Synthetic Fillers

  • Rigorous Third-Party Testing

“I’m Making the Products I Want to Take Because I Can’t Buy Them Anywhere” — Marco de Almeida, Founder, Marco's Grounds™

As we engaged with investors, doctors, and laboratories to formulate and deliver extreme performance supplements in all areas of performance, I shared my vision with them.

“We don’t make performance supplements to make money. We make money to make performance supplements.”

— Marco de Almeida, Founder, Marco's Grounds™

I aimed to create products that would support my family and friends in their intense activities. I wanted to meet the needs of overachieving entrepreneurs, fast-paced professionals, top-tier musicians, world-changing surgeons, exceptional academics, and anyone pursuing excellence.

And that’s exactly what we’ve achieved. We push the boundaries of what pharmaceutical-grade formulas can be. We source the highest quality raw ingredients from organic, family-owned farms. We partner with the most prestigious laboratories around the globe. We work tirelessly to bring the purest quality achievable to the market. And as such, we are constantly breaking new grounds.

“We are disrupting the entire industry by producing an array of extremely sophisticated products and elevating the holistic customer experience to the next level.”

— Marco de Almeida, Founder, Marco's Grounds™

The Extreme Performance Supplements

Formulated in Switzerland and Made in the USA


Marco's Grounds™ specializes in superior quality performance supplements, formulated in Switzerland, made in the USA, and distributed worldwide. We offer a range of extreme performance supplements designed to support various aspects of mental and physical health.

Our commitment to excellence sets us apart. We source the highest quality raw ingredients from organic, family-owned farms and partner with prestigious laboratories worldwide. Our products are science-backed, gluten-free, non-GMO, and free from artificial fillers and BSE. Further, all products are verified for active ingredients and third party tested. We only make supplements that work as advertised and use science-backed strong dosage because we use them ourselves too!

You can buy our products directly from our website.

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Our customer service team is available to assist you 24/7. You can reach us via the contact form on our website or by emailing us directly. We strive to respond to inquiries promptly with friendly and knowledgeable service.

For the quickest response, ask your question and include your order number if applicable. Our customer service team will address your inquiry as efficiently as possible.

For more information about our products and policies, please explore our website or contact us directly. We are here to help!

For other questions or concerns, please contact us at

We offer a wide range of supplements designed to enhance both mental and physical performance.

Yes, our products are formulated with the highest standards of safety and efficacy. We use only organic, plant-based ingredients and adhere to rigorous quality control measures. Please always consult with a professional healthcare provider before starting any new supplement.

Yes. Be careful when stacking products that contain caffeine to avoid overstimulation and other negative effects like a disturbed sleep schedule. We also recommend tracking amounts for any overlapping ingredients in your different supplements, especially if you are using non-Marco's Grounds™ products alongside ours. We take great care to measure out the individual ingredients in our products to make stacking easy and safe.

The FDA does not regulate supplements. We do have an FDA-regulated, GMP-certified manufacturing plant and maintain the highest standards.

Yes. Some of our supplements are vegan-friendly, where applicable.

We do not use preservatives like other companies, but this should not be a problem unless your supplement is placed in an unusually humid place - we recommend storing it in a refrigerator to combat this.

For test inquiries, please email us at

  • Yes, we offer international shipping with slightly longer transit times and slightly increased costs. Currently, we offer free tracked shipping as part of our promotion. All orders are entitled to free shipping. We recommend our customers outside USA to consult our shipping policy. 

All orders are processed within 24 hours (excluding weekends and holidays) after receiving your order confirmation email. You will receive another notification when your order has shipped with your tracking number and carrier. The notification will come a couple of hours after the actual shipping has been processed since it takes a couple of hours for the tracking numbers to be published.

We're sorry to hear that. For our Return/Refund policy, please consult our page here: For additional help and information regarding a return or refund, please contact us at

Yes, we do. You can start learning more about our ambassador program here:

Thank you very much for your interest in our brand! For marketing, sponsorship, and media inquiries, please email our Customer Support at

If you would like to make an ingredient sourcing offer to us, please email your inquiry to to get in contact with our supply chain team.

We are not establishing new wholesale accounts currently.

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