CORE every day · FUEL when you sweat

THE BUNDLE: CORE + FUEL

CORE + FUEL

Your cells at their best, on the days you sweat and the days you don't.

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What you get
  • CORE, 30 sticks. The daily drink for cellular health and longevity. Every morning.
  • FUEL, 15 sticks. Cellular hydration, felt right away. When you sweat.
The routine

CORE every morning. FUEL when you sweat, or any day that needs more salt. That's the whole routine.

The standard

Formulated by a Registered Dietitian. Non-GMO, vegan, gluten-free. No added sugar. Cancel in one click, any time.

Supplement facts
Creatine
5g
NMN
300mg
CoQ10
100mg
PQQ
10mg
Quercetin
500mg
L-Theanine
200mg
Magnesium
150mg
Vitamin C
100mg
Zinc
2.5mg
Potassium
450mg
Sodium
150mg

CORE actives, printed to the mg. FUEL adds 750mg sodium for the days you sweat.

Why there are two

Complete cellular health, hydration, and longevity.

Your cells need different things in two different states: your daily state and your sweat state. SRC is two products because hydration is step one of healthy cells, and the electrolytes you need depend on how your day looks.

CORE · Every day

Sustained Energy, Sharper Focus, Everyday Recovery, Healthy Aging.

Nine actives with the strongest longevity research behind them, including 5g creatine and NMN, on a potassium-forward base for everyday hydration. One stick every morning.

3:1 potassium to sodium

FUEL · When you sweat

Hydration, Performance, Endurance, Recovery.

Sodium-forward with coconut water carbs that speed absorption, because sweat is mostly salt and you want it back fast. For workouts, heat, travel, or a day you barely ate.

3:1 sodium to potassium

Formulated by a Registered Dietitian.

No added sugarNo artificial flavors, colors, or sweetenersGluten-freeNon-GMOFormulated by a Registered DietitianDoses printed to the milligram

Consolidate your cabinet

One drink beats twenty pills.

Every active in CORE, at a research dose, for a fraction of what the bottles cost separately.

What you would buy In CORE Separately
Creatine $15
NMN $50
CoQ10 $25
PQQ $20
Quercetin $15
L-Theanine $12
Magnesium $12
Vitamin C + Zinc $15
Electrolytes $20
Every month $76.49 ~$184

Based on average retail prices for comparable single-ingredient supplements.

Start with CORE

How CORE Works

Protect the Years Ahead

1. Hydration first

Your cells can't do anything else on this list until they're hydrated. CORE's base is potassium-forward with magnesium (450mg potassium, 150mg sodium, 150mg magnesium), the everyday balance that helps move water into your cells. FUEL is the high-salt mix for the days you sweat, replacing what sweat takes out. Two kinds of days, both covered.

2. Energy production

Creatine, NAD+ support, CoQ10, and PQQ each support a different step in how your cells turn food into energy. That's where sustained energy comes from.

3. Protection

Making energy creates wear and tear inside the cell. Quercetin and vitamin C provide antioxidant support against that everyday stress.

4. Calm focus

L-theanine and 100% chelated magnesium glycinate round the energy into calm, even focus. And if coffee is part of your morning, L-theanine helps smooth out the jitters.

How FUEL works

Rapid Cellular Hydration

Three steps, in the order they happen inside you.

Salt back first

Sweat is mostly salt, and water alone won't replace it. FUEL carries 750mg of sodium from pink Himalayan sea salt, what replacing a hard sweat takes.

Fast absorption

Your gut needs a little carbohydrate to absorb electrolytes; without it, a zero-sugar mix can sit heavy in your stomach. FUEL's 3g of natural carbs from coconut water pull sodium and water in together, so it goes down light. No electrolyte burps.

The support minerals

Potassium (250mg, mostly from coconut water) and magnesium (100mg, as malate) cover the muscle and nerve side of hydration, so everything keeps firing the way it should.

The detail that makes it work

Organic coconut water, doing double duty.

The 3g of carbohydrate in every stick isn't added sugar. It's naturally occurring, from real coconut water powder, and there's more of it in FUEL than in CORE. That little bit of natural carbohydrate helps carry the sodium and water across together, so FUEL absorbs instead of sitting heavy.

What's inside CORE

Every ingredient here is chosen from published human research.

We left out more than twenty ingredients because the research wasn't conclusive enough.

Creatine, 5g
Creatine5g

Fast energy for muscles and brain. The dose the research uses. No loading phase, and no bloat: any early water shift happens inside the muscle, where you want it.

NMN, 300mg
NMN300mg

Your body converts it into NAD+, which your cells run on for energy and repair. NAD+ falls as you age. 300mg is in the range used in human trials.

CoQ10, 100mg
CoQ10100mg

Your mitochondria use it at the step where food becomes usable energy. Your body makes less of it every decade.

PQQ, 10mg
PQQ10mg

Works alongside CoQ10 and supports how your cells produce energy.

Quercetin, 500mg
Quercetin500mg

A plant compound that supports a healthy inflammatory response. The human research uses about 500mg.

L-theanine, 200mg
L-theanine200mg

An amino acid from tea. Supports focus and a calm, alert state.

Magnesium Glycinate, 150mg
Magnesium Glycinate150mg

Absorbed well, easy on your stomach.

Vitamin C + Zinc, 100mg · 2.5mg
Vitamin C + Zinc100mg · 2.5mg

The daily essentials at sensible amounts.

The Electrolyte Base
The Electrolyte Base

450mg potassium, 150mg sodium, 150mg magnesium. Sodium from pink Himalayan sea salt, potassium mostly from organic coconut water.

What's inside FUEL

Clean, effective hydration.

No added sugar, no artificial flavors, colors, or sweeteners, no dyes. Sweetened with monk fruit and organic flavors. Formulated by a Registered Dietitian.

Sodium, 750mg
Sodium750mg

From pink Himalayan sea salt.

Potassium, 250mg
Potassium250mg

Mostly from organic coconut water.

Magnesium, 100mg
Magnesium100mg

As malate, for muscle and nerve support.

Carbohydrates, 3g
Carbohydrates3g

From organic coconut water, to speed absorption.

What you get

  • CORE, 30 sticks. The daily drink for cellular health and longevity. Every morning.
  • FUEL, 15 sticks. The electrolyte drink built to absorb fast. When you sweat.

CORE every morning. FUEL when you sweat. That's the whole routine.

What you get

What to expect

What you'll notice, and when.

CORE is the daily habit that compounds. Here's the honest timeline.

Laying the foundation.

You won't feel much yet, and that's normal. CORE works underneath, at the cellular level.

The early signs.

Sustained energy, sharper focus, better sleep. The routine locks in.

The compounding.

Creatine reaches full saturation. The daily habit is doing its work underneath.

Your new baseline.

You feel and perform your best most days, and you've set yourself up for the years to come.

Live better for longer.

A maintenance layer that keeps your cells paced with aging, activity, and everyday wear.

Formulated by a Registered Dietitian

Every ingredient arrives with a certificate of analysis. Non-GMO, vegan, gluten-free. No added sugar, no artificial flavors, colors, or sweeteners. Sweetened with monk fruit.

Reviews

Be one of the first.

CORE and FUEL are new. Verified reviews will live here as they come in, and we only publish real ones.