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Third-party testedMade in the USACOA on every batch

Evidence, in capsule form.

Eight formulas, each built around the dose shown to work in peer-reviewed research — not the smallest dose we could print on a label.

MultivitaminMagnesiumOmega-3CreatineSleep
Assorted capsules and tablets, unretouched
The actives, unretouched
Third-party tested
GMP-certified facility
Vegan + non-GMO options
30-day money-back
  • Third-party tested

    Every batch, certificate on the product page

  • Subscribe + save 20%

    Skip, pause or cancel any time

  • 90 days to feel it

    Refunded if you do not, bottle empty or not

  • Free shipping over $40

    Glass and paper, no plastic anywhere

01The formulasFull dossiers on product pages

Every dose has a citation.

The clinical summary — trials, doses, and limitations — is printed on each product page. These are the short versions.

  • Magnesium glycinate

    2023
  • Daily multivitamin

    2022
  • Omega-3

    2022
  • Sleep stack

    2024
The standard
100%
Doses at studied levels
0
Proprietary blends
Independent tests per batch

No blends. No hiding.

A proprietary blend is a legal way to underdose. We list every ingredient at its exact amount, publish the certificate of analysis for every batch, and skip anything the evidence doesn't support yet.

Full disclosureCOA publishedGMP facility
The only supplement label I've never had to decode for a patient.
Dr. Amara Patel, MD — formulator
02Where to startMost people need two, not eight

Build a stack, not a shelf.

01

Foundations

The multivitamin and omega-3. Where most people should start — and where many should stop.

02

Sleep

Magnesium glycinate first; the sleep stack if racing thoughts, not restlessness, are the problem.

03

Performance

Creatine monohydrate at 5g — the most-researched supplement on the market, unflavoured.

04

Targeted

D3 + K2 for low-sun months, co-formulated for safe long-term use.

03StandardsOr it doesn't ship

How a formula ships.

  1. Literature first

    Our MD + nutrition-science team reviews the trials. No human evidence at a workable dose means no product — most ideas die here.

  2. Dose to the evidence

    The label matches the studied dose, in the studied form. If that makes the capsule count higher, the capsule count is higher.

  3. Test, then publish

    Every batch is third-party tested for identity, potency, and contaminants. The COA is published — look yours up by lot number.

Cost per serving

What each formula actually costs a day

Bottle price divided by servings, printed rather than left for you to work out. Subscription takes 20% off every line below.

The daily formulas

  • Magnesium bisglycinate60 servings$0.63 / day

    $38 a bottle · $30 on subscription

  • Omega-3, triglyceride form60 servings$0.87 / day

    $52 a bottle · rTG, not ethyl ester

  • Vitamin D3 + K290 servings$0.32 / day

    $29 a bottle · the cheapest thing we sell

  • Creatine monohydrate80 servings$0.41 / day

    $33 a tub · Creapure, 5 g scoop

  • Daily multivitamin60 servings$0.75 / day

    $45 a bottle · methylated B vitamins

Stacks

  • The foundation stackThree formulas$1.42 / day

    D3+K2, magnesium, omega-3 · $85 a month

  • The training stackThree formulas$1.51 / day

    Creatine, magnesium, multivitamin · $91 a month

  • Build your own, any threeSave 15%

    Applied on top of the subscription discount

The small print, priced

  • Batch certificate of analysisFree

    Linked on every product page, not on request

  • Consultation with our pharmacist20 minFree

    Including the answer "you do not need this"

  • Return an opened bottleWithin 90 daysFree

    Return label included in the box

  • International shipping5–9 days$12

    Duties shown at checkout, never at your door

Per-serving figures use the label dose, not a half dose. Where a competitor is cheaper per bottle and dearer per serving, that is usually why — and we would rather you checked.

Customers say

I emailed asking which two products NOT to buy for my situation. They told me, by name, and lost $60 of my order. Customer for life.
J
Jonah R.
Customer · 18 months
04Not medical advice

Sensible questions

What does "third-party tested" actually mean?
An independent lab — not ours, not our manufacturer's — verifies identity, potency, and contaminants on every batch. The certificate is published by lot number.
Do you do subscriptions?
Yes — subscribe-and-save takes 15% off and skips or cancels in one click. No hostage-style cancellation flows.
Who should not take these?
If you're pregnant, on prescription medication, or managing a condition, talk to your clinician first — supplement–drug interactions are real. Our labels flag the known ones.
Returns?
30-day money-back on first purchase of any product, opened or not. We'd rather refund than argue.
Pipette and sample plates in the testing lab

Read the evidence. Then decide.

Every product page carries the trials, the doses, and the limitations — in plain English.

30-day money-back · COA on every batch

Wholesale + practitioners

Clinics, practitioners, and retail partners — tell us about your practice and we'll send the trade catalogue.