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Evidence-graded performance

Reach your peak frequency.Realise your full potential.

Your body runs on rhythm. We make evidence-graded supplements and technical apparel that help it hold the right one.

Evidence-gradedEvery product rated A, B or C against the research.
Every dose disclosedNo proprietary blends. Ever.
Claims we can defendOnly health claims authorised in the UK and EU.
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The five frequencies

Your body runs on rhythm.

Heartbeat, stride, sleep, focus and repair all run on cycles. Performance means keeping each one on time. Every product we make is built for one of them.

1.4–3 Hz

Cadence

Stride, stroke and pedal rate

The rhythm of output. Fuel it and it holds late into the race.

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24–72 h

Cellular

Muscle and tendon repair cycles

Training is the stimulus. Recovery is where the adaptation happens.

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1 / 24 h

Circadian

Sleep–wake clock

Light, temperature and timing tell your body when to rebuild.

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13–30 Hz

Neural

Beta-band focus

Attention is trainable. So is how smoothly you get there.

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0.8–3 Hz

Cardiac

Heart rate & HRV

The daily base layer that holds every other rhythm steady.

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Start here

The essentials.

Shop all 20 products
AEvidenceSubscribe −15%
Base£29
Creatine Monohydrate
FUEL · 60 servings
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Salt£32
High-Sodium Electrolytes
HYDRATE · 30 sticks
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Grass-Fed Whey Protein Isolate
BUILD · 1 kg · 33 servings
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Algal Omega-3 (EPA + DHA)
DAILY · 60 softgels
Protocols

Stacks, not guesses.

Complete systems for a single goal, with timing for every item. Bundle price is 10% below buying each one separately.

All protocols
Protocol · 5 items

Endurance

Go longer. Fade later.

Bundle price£223£200.70
Details
Endurance Protocol
Protocol · 5 items

Strength

Build it. Keep it.

Bundle price£212£190.80
Details
Strength Protocol
Protocol · 4 items

Sleep & Recover

Recovery is a nightly practice.

Bundle price£198£178.20
Details
Sleep & Recover Protocol
Our standard

We grade everything. Including ourselves.

Every product carries an evidence grade based on the published research, with the references. When the science is early, we say so on the front of the page.

Evidence library
AStrong

Consistent benefit across multiple randomised trials and meta-analyses.

BGood

Several randomised trials support it; effect size or consistency still debated.

CEmerging

Early or mixed data. Plausible mechanism. We sell it and tell you so.

Apparel

Working in the lab.

Built for the long game

Performance that doesn't cost the mountain.

0Proprietary blends

Every active ingredient and its dose, printed on the pack and on the page.

AlgaeNot fish

Our omega-3 comes from farmed microalgae, not the ocean.

MonoMaterial packaging

We're moving every pouch to recyclable mono-material film, and every stick to paper.

AEvidence grade · Strong8 products carry our highest evidence grade.