Brainzyme® has been featured in a variety of media publications and is loved by doctors, professional athletes, nutritionists, academics, gamers, social media influencers and more!

Medical Experts’ Reviews

Our supplements have been tried and tested by a variety of medical experts, including doctors, psychiatrists, psychotherapists, nutritionists, and more. These are reviews from their personal experiences with Brainzyme® FOCUS™ supplements.


Dr. Sarah Nicholls

Doctor (BSc BMBS), UK

“Brainzyme® [FOCUS™] is a nutritional supplement, which means that it’s a food supplement, rather than being a medicine. It has a variety of vitamins, minerals and other nutrients that are intended to boost concentration, help you be more motivated, give you more energy and boost your memory. It contains Matcha green tea powder, Guarana and Choline, which are all well known to boost these cognitive effects. They have a few different varieties, my favourite is the [Brainzyme® FOCUS] ELITE™."


Dr. Ali Ajaz

Gut-Brain Psychiatrist (MBBS, BSc, MRCPsych, PGCert), UK

"My patients have been recommended Brainzyme® and many of them have reported improved attention and concentration spans in the hours following. I think it’s worth checking out."


Dr. med. Cordelia Schott

Specialist in orthopaedics & sports medicine, Germany

“The ingredients are quite reasonable, they include vitamins, amino acids, you might have heard of guarana and choline. All the ingredients should help you to concentrate better and think faster. The ingredients are completely safe, so give them a try to see how they work for you.”


Helen Villiers

Psychotherapist, UK

“I’m a psychotherapist and I really struggle to focus.

I’ve been taking [Brainzyme® FOCUS PRO™] and they have changed everything for me. They’re all natural, it’s scientifically proven to help, and it’s just personally proven to help. I love them. I cannot recommend them highly enough if you are struggling with focus or brain fog. My favourite is Brainzyme® FOCUS PRO™ but there’s loads of others that you could check out too!”


Christine Bailey

Nutritional therapist, UK

“Now, if you are wanting to improve your focus and concentration, then why not consider a natural food supplement? [Brainzyme® FOCUS™] contains a range of vitamins, minerals and other nutrients known to help with focus and concentration, and with energising our body and our brain.”


Ludovico Sadic

Neuroscientist (PhD), Spain

“It can really help and it provides a very viable complement to focus and concentration meds.”


Miriam Liguori

ICU Nurse, Germany

"I‘m loving them to be honest, I noticed a huge improvement focusing on tasks for a longer period of time and I feel more awake and energised on a daily basis. I've always struggled with low energy and that definitely improved for me!”


Alex Whitworth

NHS Trust Healthcare Assistant, UK

"I'm a fourth-year medical student, so optimising the time I study for is a major priority for me. Brainzyme® is so helpful and really gets me through the difficult exam periods. No more brain fog, no more procrastination, just effective studying and great exam results!”


Aleks Vasiljevic

Radiologist, UK

"I am a doctor in training and I first came across your products 2 years ago when sitting my professional fellowship exams. I needed the energy to be able to revise whilst undertaking a full-time job which included weekend and night shifts. 


Devina Dickson

Mental Health Nurse, UK

"I have been using Brainzyme® [FOCUS™] for over a year now, and find the effects amazing. I have significantly more energy without the anxious feeling that I would get from drinking energy drinks.

My focus is better and I can concentrate for longer periods of time than I could prior to using it."


Akeem Kabia

NHS Care Account Manager, UK

"I can honestly say Brainzyme® has changed my life in terms of how much I focus. I know whenever I need to lock in and focus for long periods of time, Brainzyme® is always my go-to. I’ve even got my mum and some of the football players on my team taking it!"


Emma Lee

Biomedical Scientist, UK

"I have been using Brainzyme® since January 2023 after I struggled to return to work. My mental health has drastically deteriorated since the birth of my 2nd child 4 years ago. I was dubious about trying Brainzyme®.


Nouran Abdelkader

General Practitioner in training, UK

"I've had an incredible experience thus far. This remarkable experience surpasses any effects from medicinal items. I truly adore it, and my focus has seen a significant enhancement. I've suggested it to all my coworkers who work as GPs."


Dre Cuyugan

Staff Nurse, UK

"I have been using Brainzyme®, both the [FOCUS PRO™] and [FOCUS ELITE™]. Those really helped me to become positive and enthusiastic with my everyday work. Being exposed to a very stressful working environment, I and other people do notice how cheerful I am in spite of the pressure that we have at work. I will surely continue to use Brainzyme® products as I would want to maintain them to help me to focus and be motivated."


Alba Morais

Core Trust Doctor: Trauma & Orthopaedics, UK

"I have used the Brainzyme® FOCUS™ for a few months, and working in healthcare, it definitely helps to improve my abilities at work to be able to concentrate for long hours and ensure I am working at 100%. Taking the capsules in the morning gives me the boost I need to complete the task at hand. I definitely feel the difference on and off it.


Michal Nowicki

MD, MPharm - Cardiologist, Poland

"As a cardiologist, I often find myself immersed in extensive research and the writing of scientific articles, which require an immense level of focus, motivation, and the ability to retain a myriad of intricate details. The nature of my profession not only demands precision but also the constant juggling of complex tasks.


Jonny Hugill

Registered Mental Health Nurse, UK

"I began researching natural remedies to aid with my focus (or lack of!). After some research, I came across Brainzyme®, which looked very promising and, importantly, made with plant-based ingredients. I ordered my first box of Brainzyme® [FOCUS PRO™] and began taking it as recommended. 


Corinne Z.

Physiotherapist, Germany

"I have been suffering from Long Covid since December 2020. It hit me in the middle of my training to become a physiotherapist and I was unable to study and concentrate for a very long time, sometimes not being able to manage my day due to weakness, which is why I was also unable to complete my exams as planned.


Mary Roberts

Public Health Nutrition Student, UK

“I've been struggling to focus, think straight and putting off important admin work. Having read all the reviews, I decided to give Brainzyme® [FOCUS] ELITE™ a try, all I can say is wow!! I worked on my essay for the longest time I have ever been able to focus. These tablets are a game changer for me and essential to help with my studying.


Mohammad Qonsowa

General Practitioner in training, UK

"I work as a doctor in training and I came new to the UK healthcare system 2 years ago. At that point I tried my first lot of Brainzyme®, which gave me a big boost in mental and physical performance."

Brainzyme® Featured in the Media

Our supplements have been featured and reviewed very favourably in a variety of media publications.

“Brainzyme® [FOCUS™] is… aimed at helping people who want to think more clearly and be more focused and less distracted."

- Alison Coleman, writing for Forbes.

“The most noticeable effect…was the alleviation of my mid-afternoon slump…[Brainzyme® FOCUS™] convinced me that nootropics are something worth pursuing.”

- Peta Bee, writing for The Times.

"I use [Brainzyme® FOCUS™] to give me some much needed plant-powered concentration and better mental performance, and l feel so much better for it."

- Hayley Matthews, writing for the Edinburgh Evening News.

“Brainzyme® [FOCUS™] helps to improve memory during stressful situations, such as multitasking. In addition, it supports immune function and energy production.”

- Anna Maxted, writing for the Daily Mail

“Want to boost focus and motivation? Brainzyme® FOCUS PRO™ supplements contain 20 active ingredients including plant extracts, amino acids, vitamins and minerals, all of which have been scientifically proven to support brain function.”

“Brainzyme® [FOCUS™], a natural brain enhancer aimed at providing optimum nutrition to the brain, while giving an immediate lift in cognitive function [has] arrived.”

- Eve Boggenpoel writing for Health & Fitness.

“Brainzyme® [FOCUS™], is a food supplement pioneering in the field of nutritional cognitive enhancement.”

“Brainzyme® [FOCUS™] helps to keep you focused and support clearer thinking, which is just what you want if you’re tackling a technical mountain run.”

“Brainzyme® [FOCUS™] are designed to help you think clearer, concentrate longer and just generally get the most out of your brain."

- Carl Wibberley writing for Obstacle Race Magazine.

"Stay on top of your planning, diary dates and all your other tasks with a nutrient combo designed to optimise your brain with Brainzyme® [FOCUS™]."

“I discovered Brainzyme® FOCUS ELITE™…I now have a more positive attitude towards the day and no longer need my double espresso in the morning.”

- Louise East, writing for Woman’s Own

“[Brainzyme® FOCUS ELITE™] is the world’s first three-in-one brain food supplement, it also supports memory, a positive mood and your brain, body and gut health.“

“Brainzyme® has made me feel more alert and I don’t tire as easily.”

- Karen Willis, sharing her story in Choice Magazine

“Sharpen decision making with plant-based ingredients proven to strengthen focus with Brainzyme® [FOCUS™].”

“When I took two [ Brainzyme® FOCUS PRO™] capsules, I was able to study, without significant pause, for the first time in a long time.”

- Lucy Peett, writing for The Student

Brainzyme® Featured in Blogs

Our supplements have received favourable mentions and reviews across a wide range of blogs.

“I was more alert, more focused and with better access to my memory than ever! With a hectic weekly schedule, I nonetheless managed to hit every pressing deadline and complete several daunting projects. Somehow, with a clearer, calmer mind I managed to squeeze in the same amount of activity, but arranged in a much more harmonious and manageable way” - Abi Smith

“I think Brainzyme® is incredible. There are some days when I know I’m going to be out of the house for 12 hours, or I’ve only managed 4 hours of sleep the night before, or I know I’m going to have to concentrate on a really important teaching session in the evening – those days I’ll take a capsule with me. And the days I do take one I notice a significant difference.”

“Even when I have just taken 1 capsule, I find that my energy levels are raised and I feel more motivated to get things done. I stayed focused for longer without feeling the need for a break, and got things done more efficiently. I have found the effects of Brainzyme® to be subtle yet effective.”

“I found that Brainzyme® really woke me up, almost immediately and made me feel very alert, awake and ready to be productive. I don’t know the science behind the ingredient, but I definitely did feel an effect in terms of alertness and it was an effect with a really quick onset too.”

“It seemed way too good to be true. But since using them for working on my blog and helping me fight fatigue, I have grown to love them! I do believe this product is something I will be investing in for university.”

“It’s a hugely impressive product. The [FOCUS ELITE™] did hit the spot. I found I would be processing and accessing information in my brain far more effectively when using it without getting the jitters that overconsuming coffee does!”

“It works! I'm a freelancer and work from my bedroom so at around 2 or 3pm I start to feel tired and unmotivated to do any more work and I don't drink coffee so Brainzyme® really did save me! The capsule gave me a slow release of energy that lasted hours, rather than a fast and quick release, and I managed to finish all my work I had during the day!”

“It’s a hugely impressive product. The ELITE™ did hit the spot. I found I would be processing and accessing information in my brain far more effectively when using it without getting the jitters that over consuming coffee does!”

“I felt more energised and able to do my work. I performed faster and more effectively.

I would try this product again and would consider using it in the future when projects came up or when I needed that boost.”

“The improvement in mental clarity makes it easier to get through any task at hand. Users can stay as productive as they can be throughout the day, which means that you don’t need to rely upon energy drinks to get the boost that you need.”

“It’s ideal for those who feel like they are having trouble with a lack of energy or focus.

Brainzyme® is backed up by real science that supports its claims of enabling concentration, enhanced mental performance, and reduced tiredness.”

“I need to prepare myself, especially working in a fast paced environment. I am taking Brainzyme® supplements to improve my concentration. I feel bright, alert and awake for any challenges. I also love how portable the packaging is.”

“I’m a procrastinator at heart and one reason for this is highly because of my lack of concentration. I get easily distracted by other tasks while doing something else. But for once while I was testing the Brainzyme® supplements, I had work done in one go instead on innumerable separate occasions.”

“Honestly, [Brainzyme® FOCUS ELITE™] has been a lot of help to me in trying to focus on my work at home.”

Professional Athletes

Many top athletes in their sport take Brainzyme® supplements to help improve their performance and give them an advantage over their competitors!

Mind Hockey team

Supporting Mind®, the UK's oldest mental health charity.

The entire Mind Hockey team uses Brainzyme® FOCUS™ to stay focused and alert both on and off the ice!

Kirsty Gilmour

Britain’s best badminton player

“My concentration was better for longer. Really impressed, and I really enjoyed using it!”

Guy Learmonth

British Indoor 800m Champion

“Improved my mental performance, concentration and alertness in training”

Duncan Menzies

Curling Champion

“Great product which has really improved my mental performance!”

Fred Scala

Equestrian Pro Event Rider

“Clearer thinking & better focus!”

Colin McCourt

Commonwealth Games Middle-distance Runner

“They're good for clearer thinking and helping with that brain fog you get.”

Atle S. Stehouwer

CEO, Singularity Esports

“A good luck pill!”

Frankie Ward

Esports Presenter

“Thought that the supplement is a great concept. I had no adverse side effects and I did feel a boost without the shakes one would associate with coffee!"

Serge Huleani

League of Legends pro with Excel Esports

“Makes you go in 'the zone' whenever you need it!”

James Luo

Hearthstone pro with Team Dignitas

“This product helped me keep concentration and focus!”

Miles Ross

Call of Duty World Leagues Commentator

“Brainzyme® was a really pleasant and subtle concentration hit. 2 capsules gave me hours of strong focus.”


Twitch Streamer

“I would definitely recommend the product. They allowed me to focus and concentrate on my work.”

Endorsed by Creators: Trusted and Tested

Discover why our supplements are favoured and reviewed by social media content creators.


Brainzyme® on Social Media

We love seeing our customers’ social media posts!

“This supplement gives me that extra focus and energy”

Sandra Igwe is using our products to combat her fatigue!


“It’s really good for focus”

Regiane Almeida is using Brainzyme® FOCUS PRO™ to get focussed!


“Brainzyme® everyday”

Sunrise Remedies uses Brainzyme® FOCUS™ as part of their daily routine!


“I really noticed the difference”

Jata is using Brainzyme® FOCUS PRO™ to ace her driving lessons!


“They help us focus”

Lease For Life Housing Group uses Brainzyme® FOCUS™ to improve their focus!


“I’ve noticed such clearer thinking and longevity in my mental stamina”

Brody Knibbs takes Brainzyme® FOCUS ELITE™ for crystal clear thinking!


“When I have a busy day in the office and I’m not planning on letting my neurodivergence get in the way”

Charlotte Pierce takes Brainzyme® FOCUS PRO™ as a natural complement to boost her focus and concentration!



Tom Russell takes all three Brainzyme® FOCUS™ products to adapt to his work schedule!


“These are a game changer”

Emma Michael bought the full Brainzyme® FOCUS™ range as she noticed such an improvement in her focus!


“You know what time it is…”

Pascu Dragos takes Brainzyme® FOCUS PRO™ for a clear and productive mind!


“@brainzyme you truly are magical”


Marilyn shares her love for Brainzyme® FOCUS PRO™.


“Why have coffee when you can have 2 of these?”

Bogdan Erhu takes Brainzyme® FOCUS ELITE™ instead of coffee!


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