Best value$97.75
Complete Performance System
Three professional Excel systems in one coordinated workflow: performance nutrition targets, a 1,435-exercise library, and a 179-biomarker practitioner reference.
Buy now on Gumroad — $97.75Choose a practical readiness, nutrition, or coaching tool. Each live item shows where checkout or delivery happens before you click.
For sports dietitians
Compare the client workflow, calculator, and $79 bundle.
Start with the broken handoff in your current process, then buy only the tool that fixes it.
Featured digital systems
Clear tools. Direct checkout. Immediate access.
These are the two best-value Vaux Corps bundles. Choose the professional workflow or the practical nutrition system, then purchase securely through Gumroad.
Best value$34
Performance Nutrition Readiness Pack
Five printable, fillable, and phone-ready files for fast meals, limited-access food decisions, and a practical four-week meal rotation.
Buy now on Gumroad — $34
Tools that support the next decision.
Every resource has a defined use: assess readiness, plan training, improve fueling, or standardize a workflow.
Free Resources
Free Resources$0
Constraint-Day Nutrition Scorecard
Classify the day as Normal, Compressed, or Chaos and get the next workable nutrition decision without entering health information.
Free downloadFree Resources$0
Tactical Readiness Scorecard
Score yourself across the five VROS domains and find your primary bottleneck in 10 minutes.
Free downloadFree Resources$0
Operational Nutrition Checklist
One-page shift-fueling checklist: pre-shift, on-shift, and post-shift rules that survive real schedules.
Dedicated delivery page in progressFree Resources$0
Systems Audit Checklist
The 20-point audit we run on department training and readiness pipelines, in checklist form.
Dedicated delivery page in progressNutrition Guides
Nutrition Guides$34
Performance Nutrition Readiness Pack
Five printable, fillable, and phone-ready files for fast meals, limited-access food decisions, and a practical four-week meal rotation.
Instant download (Gumroad)Opens in a new tab.Nutrition Guides$39
Sports Dietitian Performance Nutrition Calculator
Excel workbook for building athlete calorie and macro targets, training fuel, hydration plans, supplement guidance, risk flags, and client-ready reports.
Instant download (Gumroad)Opens in a new tab.Nutrition Guides$49
Sports RD Client Delivery System
Protected 12-tab Excel workflow for organizing intake, assessment, an approved action plan, a client one-page, case notes, and follow-up.
Instant download (Gumroad)Opens in a new tab.Nutrition Guides$79
Sports RD Workflow Bundle
The Sports RD Client Delivery System and Sports Dietitian Performance Nutrition Calculator in one native Gumroad bundle.
Instant download (Gumroad)Opens in a new tab.Nutrition Guides$59+
Team Fueling Implementation Kit
Editable lessons, documents, trackers, print tools, and licensing for practitioners implementing a repeatable team fueling system.
Instant download (Gumroad)Opens in a new tab.Nutrition Guides$0+
Shift-Work Fueling System
Printable, fillable, and mobile-ready decision tools for building fueling plans around unpredictable shift schedules.
Instant download (Gumroad)Opens in a new tab.Nutrition Guides$49
Shift-Work Fueling Bundle
The Editable Shift-Work Fueling System, Performance Nutrition Anywhere, and Performance Meal Rotation System in one bundle.
Instant download (Gumroad)Opens in a new tab.Nutrition Guides$15
Daily Health & Weight Loss Tracker
Private Excel dashboard for weight, blood pressure, sleep, steps, measurements, rolling averages, and realistic goal projections.
Instant download (Gumroad)Opens in a new tab.Partner storefronts.
Supplements and physical goods are sold through partner platforms. Each manages its own checkout, delivery, returns, and customer account.
Supplements
Thorne
Shop third-party tested supplements and daily health products directly through Thorne.
Shop nowOpens in a new tab.Practitioner dispensaryFullscript
Browse professional-grade supplements through the Vaux Corps Fullscript dispensary.
Shop nowOpens in a new tab.Tactical performance toolsEtsy
Shop tactical performance tools and practical resources through Vaux Human Performance on Etsy.
Shop nowOpens in a new tab.Vaux Corps may earn a commission on purchases made through our Thorne and Fullscript dispensary links.
How fulfillment works.
Gumroad
Merchant of Record for every paid digital download. Gumroad handles payment, tax, and instant file delivery — no cart, no account required on our end.
Free downloads
Live zero-cost tools open through their own request or self-assessment page. Items still being prepared are labeled clearly and cannot be clicked.
Refunds & receipts
Receipts and refunds are handled by the storefront you purchased from — Gumroad, Thorne, Fullscript, or Etsy — under that storefront's own policy.
Order questions
If a storefront cannot resolve an issue with your order, send a General Inquiry through Work With Vaux and we will point you to the right channel.
Educational content only — not medical advice, diagnosis, or treatment. See the full Medical Disclaimer.
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