"I definitely experienced increased energy with Brainzyme®. I have patients with low energy and concentration problems, and they prefer FOCUS PRO™ and FOCUS ELITE™."
Dr. Sumera Baloch
Doctor, UK
"I wanted to try something to help me with focus and concentration. I found [Brainzyme®] FOCUS™. I tried it, and I have to be honest, it actually helped me, no doubt!"
Dr. Alba Morais
Core Trust Doctor: Trauma & Orthopaedics, UK
"I use Brainzyme® very often to help me with work as it helps me to focus, relax and prioritise my tasks."
Dr. Saurav Kayastha
Physician, US
“I have been using this product for a little less than a year for energy, focus and procrastination. This product works like magic. I would highly recommend it."
Dr. Michal Nowicki
MD, MPharm - Cardiologist, Poland
"The tangible benefits I've derived from Brainzyme® FOCUS™ are indispensable to my career, and I am genuinely grateful."
Daniel Curran
NHS Physiotherapist, UK
"I bought the Starter Bundle and have been switching between the 3 types for 2 weeks now. A noticeable difference in my mood, focus and motivation. It takes about an hour to kick in the morning.”
Victoria Bell
Registered Nutritional Therapist, UK
“Each formula has a different combination of vitamins, minerals, amino acids and other food-based nutrients. These have a synergistic effect on your nervous system and promote calmness, alertness and focus.”
Miriam Liguori
ICU Nurse, Germany
"I noticed a huge improvement focusing on tasks and I feel more awake and energised on a daily basis."
Devina Dickson
Mental Health Nurse, UK
"I have been using Brainzyme® focus for over a year now, and find my focus is better and I can concentrate for longer periods."
Emma Lee
Biomedical Scientist, UK
"It has officially been a life changer. I am pleased with the results so far. I wish I had found Brainzyme® years earlier."
Jonny Hugill
Registered Mental Health Nurse, UK
"I noticed increased focus, improved mood and wellbeing. It has helped me get more done and feel more involved in things.”
Corinne Z
Physiotherapist, Germany
“I have been suffering from Long Covid then discovered Brainzyme® and now I have more energy and enjoy everything I do again.”
With your first purchase, you will receive our "Brainzyme® eBook: TheStarterGuide" which contains lots of helpful information to get you started on your Brainzyme® journey!
Our powerful formulas contain plant and herbal extracts, essential vitamins and minerals that are scientifically proven to support concentration, cognition, energy, memory and mental performance.
All of our plant-powered nutrients have been combined using Synergy Flow Formulations™ to maximise the synergy between ingredients.
Contains a number of nootropic components, such as high levels of L-Theanine, EGCG and Polyphenols, that help you feel focused whilst you work. Polyphenols also act as antioxidants to protect your neurons and remove toxins.
Panax Ginseng
Has an invigorating effect on both brain and body, with some studies showing improvement in brain functions like memory and cognition whilst supporting social functioning and mood.
Guarana Seeds
Supports your entire nervous system, rescuing you from fatigue and keeping you alert without burning you out.
Ginkgo Biloba
Increases blood flow to the brain, delivering vital oxygen to improve your brainpower.
Choline
Helps produce Acetylcholine, one of the most abundant neurotransmitters in your body, that acts as the master conductor to keep your brain organised and functioning smoothly.
L-Tyrosine
An amino acid that’s required for the development of neurotransmitters that influence mood, motivation and performance, helping to keep you on task no matter what.
Acetyl L-Carnitine
A mitochondrial energy optimiser that supports energy production at the cellular level.
L. Acidophilus
Scientists are finding more and more links between the gut and the brain, referred to as the gut-brain axis. Recent research suggests that your gut health can affect mood, memory, concentration and mental performance.
Curcumin
Among many other health benefits, curcumin has powerful anti-inflammatory and antioxidant effects. It may also improve memory and help in delaying brain diseases and age-related decreases in brain function.
Essential Vitamins and Minerals
Chosen for their benefits on brain health/performance and energy (including Magnesium, Zinc, Boron, Iodine, Vitamins C, D3, B1, B5, B6 & B12).
Also included are Cinnamon & Maca
Due to their antioxidant and adaptogenic properties, cinnamon and maca root support brain function by protecting against oxidative stress and promoting hormone balance.
L-Theanine
Gomez-Ramirez, et al. The deployment of intersensory selective attention: a high-density electrical mapping study of the effects of theanine.
https://www.ncbi.nlm.nih.gov/pubmed/17272967
Kelly, et al. L-Theanine and caffeine in combination affect human cognition as evidenced by oscillatory alpha-band activity and attention task performance.
https://www.ncbi.nlm.nih.gov/pubmed/18641209
Kimura, et al. L-Theanine reduces psychological and physiological stress responses.
https://www.ncbi.nlm.nih.gov/pubmed/16930802
Nobre, et al. L-Theanine, a natural constituent in tea, and its effect on mental state.
https://www.ncbi.nlm.nih.gov/pubmed/18296328
Guarana
Arantes, et al. Mechanisms involved in anti-aging effects of guarana in caenorhabditis elegans.
http://dx.doi.org/10.1590/1414-431x20187552
Kennedy, et al. Improved cognitive performance in human volunteers following administration of guarana extract.
https://doi.org/10.1016/j.pbb.2004.07.014
Moustakas, et al. Guarana provides additional stimulation over caffeine alone in the planarian model.
https://doi.org/10.1371/journal.pone.0123310
Choline
Zeisel. Choline: an important nutrient in brain development, liver function and carcinogenesis.
https://doi.org/10.1080/07315724.1992.10718251
Zeisel, et al. Nutritional importance of choline for brain development.
https://doi.org/10.1080/07315724.2004.10719433
Ginkgo Biloba
Ahlemeyer & Krieglstein. Neuroprotective effects of Ginkgo biloba extract.
https://doi.org/10.1007/s00018-003-3080-1
Ponto & Schultz. Ginkgo biloba extract review on CNS effects.
https://pubmed.ncbi.nlm.nih.gov/12938868/
Rapin, et al. Demonstration of the "anti-stress" activity of an extract of Ginkgo biloba using a discrimination learning task.
https://doi.org/10.1016/0306-3623(94)90111-2
van Beek. Chemical analysis of Ginkgo biloba leaves and extracts.
https://doi.org/10.1016/S0021-9673(02)00172-3
L-Tyrosine
Banderet & Lieberman. Treatment with tyrosine, a neurotransmitter precursor, reduces environmental stress in humans.
https://doi.org/10.1016/0361-9230(89)90096-8
Colzato, et al. Working memory reloaded: tyrosine repletes updating in the N-back task.
https://doi.org/10.3389/fnbeh.2013.00200
Neri, et al. The effects of tyrosine on cognitive performance during extended wakefulness.
https://www.ncbi.nlm.nih.gov/pubmed/7794222
Thomas, et al. Tyrosine improves working memory in a multitasking environment.
https://doi.org/10.1016/S0091-3057(99)00094-5
Panax Ginseng
Reay et al. Effects of Panax ginseng, consumed with and without glucose, on blood glucose levels and cognitive performance during sustained ‘mentally demanding’ tasks.
https://doi.org/10.1177%2F0269881106061516
Acetyl L-Carnitine
Smeland et al. Chronic acetyl-L-carnitine alters brain energy metabolism and increases noradrenaline and serotonin content in healthy mice.
https://doi.org/10.1016/j.neuint.2012.04.008
L. Acidophilus
Carabetti, et al. The gut-brain axis: interactions between enteric microbiota, central and enteric nervous systems.
Our powerful formulas contain plant and herbal extracts, essential vitamins and minerals that are scientifically proven to support concentration, cognition, energy, memory and mental performance.
All of our plant-powered nutrients have been combined using Synergy Flow Formulations™ to maximise the synergy between ingredients.
Contains a number of nootropic components, such as high levels of L-Theanine, EGCG and Polyphenols, that help you feel focused whilst you work. Polyphenols also act as antioxidants to protect your neurons and remove toxins.
Panax Ginseng
Has an invigorating effect on both brain and body, with some studies showing improvement in brain functions like memory and cognition whilst supporting social functioning and mood.
Guarana Seeds
Supports your entire nervous system, rescuing you from fatigue and keeping you alert without burning you out.
Ginkgo Biloba
Increases blood flow to the brain, delivering vital oxygen to improve your brainpower.
Choline
Helps produce Acetylcholine, one of the most abundant neurotransmitters in your body, that acts as the master conductor to keep your brain organised and functioning smoothly.
L-Tyrosine
An amino acid that’s required for the development of neurotransmitters that influence mood, motivation and performance, helping to keep you on task no matter what.
Acetyl L-Carnitine
A mitochondrial energy optimiser that supports energy production at the cellular level.
L. Acidophilus
Scientists are finding more and more links between the gut and the brain, referred to as the gut-brain axis. Recent research suggests that your gut health can affect mood, memory, concentration and mental performance.
Curcumin
Among many other health benefits, curcumin has powerful anti-inflammatory and antioxidant effects. It may also improve memory and help in delaying brain diseases and age-related decreases in brain function.
Essential Vitamins and Minerals
Chosen for their benefits on brain health/performance and energy (including Magnesium, Zinc, Boron, Iodine, Vitamins C, D3, B1, B5, B6 & B12).
Also included are Cinnamon & Maca
Due to their antioxidant and adaptogenic properties, cinnamon and maca root support brain function by protecting against oxidative stress and promoting hormone balance.
L-Theanine
Gomez-Ramirez, et al. The deployment of intersensory selective attention: a high-density electrical mapping study of the effects of theanine.
https://www.ncbi.nlm.nih.gov/pubmed/17272967
Kelly, et al. L-Theanine and caffeine in combination affect human cognition as evidenced by oscillatory alpha-band activity and attention task performance.
https://www.ncbi.nlm.nih.gov/pubmed/18641209
Kimura, et al. L-Theanine reduces psychological and physiological stress responses.
https://www.ncbi.nlm.nih.gov/pubmed/16930802
Nobre, et al. L-Theanine, a natural constituent in tea, and its effect on mental state.
https://www.ncbi.nlm.nih.gov/pubmed/18296328
Guarana
Arantes, et al. Mechanisms involved in anti-aging effects of guarana in caenorhabditis elegans.
http://dx.doi.org/10.1590/1414-431x20187552
Kennedy, et al. Improved cognitive performance in human volunteers following administration of guarana extract.
https://doi.org/10.1016/j.pbb.2004.07.014
Moustakas, et al. Guarana provides additional stimulation over caffeine alone in the planarian model.
https://doi.org/10.1371/journal.pone.0123310
Choline
Zeisel. Choline: an important nutrient in brain development, liver function and carcinogenesis.
https://doi.org/10.1080/07315724.1992.10718251
Zeisel, et al. Nutritional importance of choline for brain development.
https://doi.org/10.1080/07315724.2004.10719433
Ginkgo Biloba
Ahlemeyer & Krieglstein. Neuroprotective effects of Ginkgo biloba extract.
https://doi.org/10.1007/s00018-003-3080-1
Ponto & Schultz. Ginkgo biloba extract review on CNS effects.
https://pubmed.ncbi.nlm.nih.gov/12938868/
Rapin, et al. Demonstration of the "anti-stress" activity of an extract of Ginkgo biloba using a discrimination learning task.
https://doi.org/10.1016/0306-3623(94)90111-2
van Beek. Chemical analysis of Ginkgo biloba leaves and extracts.
https://doi.org/10.1016/S0021-9673(02)00172-3
L-Tyrosine
Banderet & Lieberman. Treatment with tyrosine, a neurotransmitter precursor, reduces environmental stress in humans.
https://doi.org/10.1016/0361-9230(89)90096-8
Colzato, et al. Working memory reloaded: tyrosine repletes updating in the N-back task.
https://doi.org/10.3389/fnbeh.2013.00200
Neri, et al. The effects of tyrosine on cognitive performance during extended wakefulness.
https://www.ncbi.nlm.nih.gov/pubmed/7794222
Thomas, et al. Tyrosine improves working memory in a multitasking environment.
https://doi.org/10.1016/S0091-3057(99)00094-5
Panax Ginseng
Reay et al. Effects of Panax ginseng, consumed with and without glucose, on blood glucose levels and cognitive performance during sustained ‘mentally demanding’ tasks.
https://doi.org/10.1177%2F0269881106061516
Acetyl L-Carnitine
Smeland et al. Chronic acetyl-L-carnitine alters brain energy metabolism and increases noradrenaline and serotonin content in healthy mice.
https://doi.org/10.1016/j.neuint.2012.04.008
L. Acidophilus
Carabetti, et al. The gut-brain axis: interactions between enteric microbiota, central and enteric nervous systems.
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.
“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
"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™], is a food supplement pioneering in the field of nutritional cognitive enhancement.”
“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.
"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™].”
“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™] 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.
Join the Brainzyme® Community
Trusted by 120,000+ happy customers
Medical Professionals’ Reviews
Our supplements have been tried and tested by a variety of medical professionals, including doctors, psychiatrists, psychotherapists, nutritionists, and more. Read reviews from their personal experiences with Brainzyme® FOCUS™ supplements.
Watch the video to find out what medical professionals think about Brainzyme® FOCUS™
As one of our core values, Brainzyme® is committed to supporting charitable causes for positive mental health, well-being, and education.
Raising Funds for Mind®
At Brainzyme®, we take great pride in our sponsorship of Mental Health Hockey in their efforts to raise funds for mental health advocacy in support of Mind®, the UK's oldest mental health charity.
Together, Brainzyme® and the Mental Health Hockey Team are united in our commitment to making a lasting difference in the field of mental health.
Building a Better World Together
We proudly support Oxfam, a global movement working to end poverty. Oxfam partners with communities to deliver development programs, public education, advocacy, and humanitarian assistance. From providing clean water to promoting education, Oxfam is dedicated to creating a better world for all.
Ethically made products
Brainzyme® supplements are made with love and care for our customers and the planet. All our ingredients are vegan, and no animals are harmed in the making or testing of our supplements. We also use environmentally considerate packaging, reducing the carbon footprint associated with packaging and transporting our supplements.
About Brainzyme®
Brainzyme® supplements are formulated and manufactured by Better Nutritional Science Ltd, based in Scotland.
We are one of the UK’s first brain supplement specialists to formulate products that deliver brain nutrition through scientifically proven plant-powered ingredients and essential nutrients, aiding individuals to ‘Think Clearer, Get More Done™’.
Since 2016, our products have been trusted by hundreds of thousands of customers, receiving thousands of 5-star reviews and positive feedback from medical experts. Operating globally from our headquarters in Edinburgh, we maintain dedicated websites for the UK, Germany, France, and North America.
Brainzyme® supplements are formulated and manufactured by Better Nutritional Science Ltd, based in Scotland.
We are one of the UK’s first brain supplement specialists to formulate products that deliver brain nutrition through scientifically proven plant-powered ingredients and essential nutrients, aiding individuals to ‘Think Clearer, Get More Done™’.
Since 2016, our products have been trusted by hundreds of thousands of customers, receiving thousands of 5-star reviews and positive feedback from medical experts. Operating globally from our headquarters in Edinburgh, we maintain dedicated websites for the UK, Germany, France, and North America.
Our customer service promise.
FREE SHIPPING OPTIONS
UK: Free tracked shipping for all orders. International: Free international shipping on orders over £40 - all orders Tracked and/or Signed For.
365-DAY GUARANTEE
We are confident you'll love our supplements as much as we do, which is why we have a 100% satisfaction guarantee for 365 days so that you can try our products completely risk-free.
CUSTOMER SUPPORT
Our highly-trained customer support team is on hand to chat via phone, email, live chat or social media to guide you through your Brainzyme® experience.
Frequently Asked Questions
UK Shipping
Option 1: Free Tracked Shipping
Royal Mail Tracked 48.
Tracked & flexible delivery options.
Delivery times typically 2-3 working days.*
Option 2: Next Working Day Tracked Shipping for £3.99
Royal Mail Tracked 24.
Aims to deliver the next working day.*
All UK orders are tracked.
*If ordered before 12:00 PM (UK) Monday-Friday.
International Shipping (outside of the UK)
Option 1: Free International Tracked Shipping for orders over £40
For orders under £40, the international shipping fee is £6.50
Tracked and/or Signed For.
Typical delivery times:
France: Typically 2-3 working days. Checkout in EUR(€) available onwww.brainzyme.fr
Germany (DACH): Typically 2-3 working days. Checkout in EUR(€) available onwww.brainzyme.de
Rest of Europe: Typically 5-9 working days
USA: Typically 3-5 working days. Express shipping and checkout in USD($) available onwww.brainzyme.us
If you’re not satisfied with your items, you can return them to us within 365 days of your purchase for a full refund. For more details, please read our fullRefund Policy.
To start your Brainzyme® subscription, simply go to the page of your chosen product, select your chosen quantity and click the “Subscribe & Save'' option. Choose the delivery frequency you desire (30, 60, 90 or 180 days), then add to cart and proceed to checkout.
By subscribing, you'll receive a generous 16% discount on your first order and every recurring order. Plus, as a subscriber, you'll be treated to an extra full pack for free every 3rd subscription order, and there's no need to exchange any points for these rewards. Additionally, you can enjoy the benefits of exclusive early access to our latest Brainzyme® supplements.
Signing up to Brainzyme® subscriptions will give you a discounted price of 16% for your first and future recurring purchases.
If you have a valid discount code or Medal’s Cash Voucher you can apply it during checkout or to an existing subscription in the Subscription Portal which will provide an additional discount on top of the 16% off for subscription purchases.
Some codes can only be used once and are therefore limited to the first subscription purchase. Other codes can be used for a discount on all subscription purchases and will be applied automatically.
If you have any questions about a specific discount code, please contactsupport@brainzyme.comand we’ll be happy to help.
To cancel your subscription, simply click on the ‘Account’ icon (see below) at the top right of any page.
Enter the email address you used to place your subscription order. You will receive an email with a link which will take you to the subscription portal. Select “View Subscription”, then select “Cancel my subscription”.
Please note: Cancelling, pausing or skipping a subscription will not result in the cancellation or refund of an already processed subscription renewal. This action only affects future renewal charges. See ourRefund Policy for more information.
Brainzyme® FOCUS PRO™ is for people looking for a strong focus, energy, motivation & memory support.
Brainzyme® FOCUS ELITE™ is for people looking for more focus and energy with stress-relief, positive mood, memory and brain health support.
Brainzyme® FOCUS ORIGINAL™ is for people looking for more focus and energy whilst feeling calm.
The Brainzyme® FOCUS™ Starter Bundle is perfect for first time customers as it includes 1 pack of each Brainzyme® FOCUS™ formula with a 17% discount.
Directions for Use (Aged 16+): Take 2 capsules, 60 minutes after food, with half a glass of water before and another half immediately after. Alternatively, for a stronger effect, take the capsules at least 30 minutes before food, and/or increase the dosage. Take capsules at least 2 hours away from other supplements and medication.
Children aged 10-15: Open 1 capsule and sprinkle the contents onto food to consume. Alternatively, for a stronger effect, take 1 capsule with water as directed above. Children should try Brainzyme® FOCUS ORIGINAL™ before Brainzyme® FOCUS PRO™ and ELITE™.
Maximum Dosage: (Aged 16+):up to 6 capsules per day. Pregnant and breastfeeding women: up to 4 capsules per day. Children aged 10-15: up to 2 capsules per day. Do not exceed the recommended daily dose.
If you would like some advice on how to maximise the effects, please contactsupport@brainzyme.com.
We recommend taking Brainzyme® FOCUS™ away from food for better nutrient absorption. The best time depends on your chronotype/natural energy and productivity patterns.
Morning types (Early Birds): Take in the early afternoon to counter energy dips and maintain productivity.
Evening types (Night Owls): Take in the morning or early afternoon to boost energy and productivity during less productive hours.
Intermediate types (Hummingbirds): Take flexibly when you feel an energy dip to maintain consistent productivity levels.
Align the time you take Brainzyme® FOCUS™ supplements with your natural energy patterns for the best results.
Brainzyme® FOCUS™ supplements work fast. Typically, the effects can start to be felt within 45-60 minutes and they last between 6-8 hours.
Upon taking Brainzyme® FOCUS™ supplements, you will notice a powerful yet smooth increase in focus and energy. Individual results may vary, but consistent use for 3 weeks ensures optimal benefits for long-term brain health.
Additionally, Brainzyme® FOCUS PRO™ can help you feel motivated, Brainzyme® FOCUS ELITE™ can help you feel more positive, and Brainzyme® FOCUS ORIGINAL™ can help you feel calm.
Yes, you can take Brainzyme® FOCUS™ supplements every day. In addition to the effects you feel within an hour, there are benefits of taking Brainzyme® FOCUS™ supplements over a longer period (several weeks or months) as your body and brain absorb the vitamins and minerals.
We suggest taking Brainzyme® FOCUS™ supplements daily for at least 30 days in order to maximise the effects. Additionally, some customers like to switch between formulas from time to time to maximise the tangibility of the effects.
Yes, it is safe to take different Brainzyme® FOCUS™ supplements together on the same day. However, this might not give you the strongest effects, as the formulas work in different ways.
We usually recommend sticking to one formula per day. If you have all three Brainzyme® FOCUS™ supplements at hand, you can choose the formula that best suits your requirements for the day.
Some customers like to switch formulas during the week, for example by taking Brainzyme® FOCUS PRO™ Monday-Wednesday for a strong start to the week, and then switching to Brainzyme® FOCUS ELITE™ Thursday-Friday for a more relaxed and happy transition into the weekend.
Yes. Children aged 10-15 should start with one capsule of Brainzyme® FOCUS ORIGINAL™ initially.
Open the capsule and sprinkle the contents onto food to consume. Alternatively, for a stronger effect, take 1 capsule, 60 minutes after food, with half a glass of water before and another half immediately after.
Once they have tried Brainzyme® FOCUS ORIGINAL™, they can try Brainzyme® FOCUS PRO™ or ELITE™, following the same method. Brainzyme® FOCUS™ supplements are not recommended for children under the age of 10.
Brainzyme® FOCUS™ supplements contain plant, vitamin and mineral ingredients, which are classed as 'food' under UK Department of Health regulations for food supplements and GRAS (Generally Recognised As Safe) under US FDA regulations for dietary supplements. Thus, they are generally safe to take for all customers.
However, we would suggest you take Brainzyme® FOCUS™ supplements at a different time of day to your existing medication and start with only one capsule to evaluate how you feel. If possible, it is advisable to leave a minimum of 2 hours between taking medication and taking Brainzyme® FOCUS™ supplements.
Brainzyme® FOCUS™ supplements do not cause any side effects for the majority of people.
The most commonly reported side effect is an increased need for water. This can be resolved easily by drinking more water than usual.
Brainzyme® FOCUS™ supplements are very safe. Brainzyme® FOCUS™ supplements contain plant, vitamin and mineral ingredients, which are classed as 'food' under UK Department of Health regulations for food supplements and GRAS (Generally Recognised As Safe) under US FDA regulations for dietary supplements.
Our products are compliant with statutory regulations enforced by the Department of Health (UK), Medicines and Healthcare products Regulatory Agency (UK), Food Standards Agency (UK), City of Edinburgh Environmental Health (Scotland), Trading Standards (Scotland) and the European Food Safety Authority (EU).
We are registered with the UK's ICO (Information Commissioner's Office). The ICO is the UK’s independent authority set up to uphold information rights in the public interest, promoting data privacy for individuals.