- 60days in every pack
- 29pa day
- UKmade
- 30day money-back guarantee
What it does
Why people keep taking it.
Nutrients for cognitive function
Iron and zinc both contribute to normal cognitive function.
Against the afternoon dip
Iron contributes to the reduction of tiredness and fatigue.
Botanicals and amino acids
Ginkgo, ginseng and L-theanine sit alongside the vitamins and minerals.
What's inside
Everything it needs. Nothing it doesn't.
- Ginkgo Biloba Extract – known for supporting memory and mental performance
- Ginseng Extract – traditionally used to help maintain physical and mental energy
- L-Theanine – an amino acid found in green tea, included here for calm concentration
- Iron – contributes to normal cognitive function and to the reduction of tiredness and fatigue
- Folic Acid, Zinc, Choline – essential nutrients for brain health and cellular support
- 60 Capsules / 2 Month Supply
Key actives
Doses you can actually check.
Every active listed with the amount you get per serving - not a proprietary blend.
A concentrated leaf extract with a long history of traditional herbal use.
A concentrated root extract, traditionally used in East Asian herbal practice.
An amino acid that occurs naturally in green tea leaves.
Iron contributes to normal cognitive function and to normal oxygen transport in the body.
Zinc contributes to normal cognitive function and the protection of cells from oxidative stress.
The full ingredient list is just above.
The Clean Nutrition Standard
Made properly, or not at all.
Every NUYU formula is made in the UK to GMP and ISO standards - with no artificial fillers, ever.
GMP manufactured
Produced under Good Manufacturing Practice controls.
ISO certified
Made in an ISO-certified facility.
Made in the UK
Formulated and manufactured on UK soil.
No artificial fillers
Every ingredient is there to do a job.
How to use it
Simple to start. Easy to keep.
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Take 1 capsule daily with food.
Do not exceed the recommended daily dose.
What to expect
Supplements work on their own clock.
An honest picture of the first three months, so you know what you're signing up for.
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Week 1
Morning or early afternoon, with food. Late in the day is not the place for it.
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Week 4
Thirty capsules down. Nutrient status shifts slowly, so daily use is what does the work.
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Week 12
Past the two-month bottle. Keep it beside whatever you already have for breakfast.
Individual experience varies. Food supplements are not a substitute for a varied and balanced diet.
Complete your stack
Works well alongside
Questions
Everything else you might be wondering.
What is Brain Fuel+ designed to support?
It’s formulated to help with focus, memory, mental clarity, and alertness - ideal for work, study, or whenever your brain needs a boost
When should I take it?
Take it in the morning or early afternoon for best results, ideally with food. Avoid taking it late in the day due to the natural caffeine content
Does it contain stimulants?
Yes - it includes natural sources of caffeine and ginseng to support energy and cognitive performance without the crash
Can I stack it with other nootropics or supplements?
Yes, it pairs well with omega-3s, L-theanine, or magnesium, but avoid doubling up on stimulants unless advised
Will it make me feel jittery?
Most people don’t experience jitters due to the balanced formula, but if you’re sensitive to caffeine, consider starting with a half dose
No-risk trial
Try it for 30 days. If it's not for you, we'll refund you.
No forms, no interrogation. Email us within 30 days and we'll sort it.
- 30-day money-back guarantee
- Free UK delivery over £25
- Skip, pause or cancel a subscription anytime
Subscriptions can be skipped, paused or cancelled at any time.
Every NUYU product comes with a soundtrack
Scan the QR code on your pack and press play in the free Audio Magnesium app. Soundscapes, breathwork and guided sessions made to go with your routine, so taking it becomes a moment rather than a chore.
Get the free appExpert nutritionists we work with.
Mays Al-Ali
BANT Registered Nutritionist, MSc, BSc (Hons) Nutritional Therapist, PgDip CNM, ANP, CNHC
Jo Kelly
Registered Nutritional Therapist & Health Coach, BSc(Hons), dipION, mBANT, mCNHC
Claire Thomas
Registered Nutritional Therapist (BANT, CNHC), BN (Hons), PGCertEd, PGDip, NLP Practitioner & Phlebotomist
Hannah Raynor
Registered Nutritional Therapy Practitioner, BSc (Hons) Nutritional Therapy — Institute for Optimum Nutrition (ION)
