★ 4.74/56,020+ verified reviews120,000+ customers2,000+ medical professionals365-day guarantee
Brainzyme® · Our story

Better nutritional science, made in Edinburgh

★★★★★ 4.74/5 · 6,020+ verified reviews

Founded in Edinburgh in 2016 by founding partner Calum Scott. While researching a healthcare degree he was astonished to find hundreds of peer-reviewed, double-blind studies showing natural ingredients can help support concentration, cognition and mental performance — evidence that wasn't reaching the public. Better Nutritional Science Ltd was built to change that: plant-powered brain nutrition, formulated on the science and made in Scotland.

  • Strong, sustained focus and mental energy
  • Works with your brain's own dopamine-driven drive
  • Plant-powered, vegan & made in Scotland
See FOCUS PRO™ →
Free US shipping on qualifying orders365-day returnsGMP & HACCP certified
4.74/5 · 6,020+ reviews
Brainzyme FOCUS PRO

Key takeaways

  • A daily plant-powered focus supplement that helps support concentration and mental energy.
  • Works with your brain's own chemistry — nutrients that help sustain dopamine-driven drive and focus.
  • Noticeable to many from the very first day; builds further over 2–4 weeks of daily use.
  • Made in Scotland, GMP & HACCP certified, vegan and allergen-free.
  • Backed by 120,000+ customers and a 4.74/5 rating from 6,020+ verified reviews.

Why your focus keeps slipping — and why coffee isn't the answer

By mid-afternoon the tabs are open but nothing's moving. The usual fixes have a catch: coffee spikes then drops you into a slump; sugar does the same; and prescription routes aren't for everyone and aren't always available.

The missing piece is usually simpler — your brain is a hungry organ, and sustained focus depends on giving it the right nutrients to work with. FOCUS PRO™ takes the nutrition-first route: feed the brain the building blocks it uses for focus, and let your own chemistry do the work.

Full transparency

What's inside — and why each form was chosen

L-Tyrosine

A dopamine precursor — the building block your brain uses for drive and focus under load.

L-Theanine

An amino acid that supports calm, focused attention and a smooth, steady feel.

Vitamin B-complex

B6, B12 & Niacin contribute to normal cognitive function and help reduce tiredness and fatigue.

Magnesium & Zinc

Minerals that support normal cognitive function and a steady mood.

Brainzyme® FOCUS PRO™ contains scientifically proven ingredients that provide brain nutrition to support concentration, cognition, energy, memory and mental performance. Full Supplement Facts shown — no proprietary blends.

Real reviews

What customers say

★★★★★

The focus-enhancing benefits help me throughout the day at work. I recommend it to all my friends.

Graham Paula · Verified customer
★★★★★

Great product — the best on the market I have found so far!

Cristina Balanescu · Verified customer

What to expect

The first dayMany people notice a clean lift in focus and energy.
2–4 weeksWith daily use, the focus and mood support builds.
365 daysIf it's not for you, send it back for a full refund — a full year to decide.
Find your fit

FOCUS PRO™ or FOCUS ELITE™?

FOCUS PRO™ — $40FOCUS ELITE™ — $65
Best forStrong focus + motivated moodStress-free focus + calm mood
MechanismDopamine supportGABA support
Choose ifYou want drive and momentumYou want calm under pressure

Both: plant-powered, vegan, and covered by the 365-day guarantee.

120,000+ customers2,000+ medical professionals★ 4.74/5 · 6,020+ reviews GMP & HACCP certifiedMade in ScotlandVegan & allergen-free

Questions, answered

Will FOCUS PRO™ help me focus?
Yes — it's plant-powered brain nutrition designed to help support strong, sustained concentration and mental energy, using nutrients your brain uses for focus and drive.
How is Brainzyme® classified?
It's a dietary supplement — plant-powered brain nutrition you take as part of your daily routine, made in Scotland to GMP & HACCP standards.
How and when do I take it?
Take it with water shortly before you need to focus, or sprinkle it on food. Most people use it daily.
Will it feel like a stimulant?
No — it's nutrition-first, not a high-stimulant product, so the focus is designed to feel steady rather than spiky.
Is it suitable for me?
It's vegan, allergen-free and made in Scotland to GMP & HACCP standards. Suitable for adults; if you're pregnant, breastfeeding or on medication, check with your doctor first.
Make focus your default

Ready to think clearer and get more done?

Subscribe & save — up to 30% off
$40 RRP higher

Plant-powered, vegan, and backed by our 365-day money-back guarantee. Join 120,000+ people who've made focus their default.

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Free US shipping on qualifying orders365-day returnsCancel anytime

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

FOCUS PRO™ · ★4.74 · $40
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