DEFINE YOUR STRENGTH

SigmaFit Volume 4 Companion Hub

Optimization Protocols

Supplements, Peptides, and the Future of Performance Support

This is the official SigmaFit resource page for readers of Optimization Protocols. Use this hub to access book updates, reader worksheets, supplement-literacy tools, SigmaFit education, and the next steps in the SigmaFit performance system.

Respect the body. Question the hype. Optimize with knowledge.

Start Here

Volume 4 teaches readers how to evaluate supplements, peptide-related claims, delivery methods, evidence, risk, source quality, athlete compliance, and future optimization tools without falling for hype.

This page supports the book. It is designed to connect education to action through downloadable tools, updates, and SigmaFit services as they become available.

Reader Tools and Downloads

D.O.S.E. Filter Worksheet

Diagnosis. Oversight. Source. Exactness. Use this tool before trusting a product or protocol.

Purpose-Route-Evidence Worksheet

Check whether the tool matches the problem, the route matches the purpose, and the evidence matches the claim.

Supplement Label Checklist

A practical guide for reviewing labels, claims, ingredient amounts, proprietary blends, and source quality.

Anti-Scam Checklist

Identify red flags, borrowed legitimacy, vague claims, false urgency, and category confusion.

Athlete Compliance Checklist

For tested athletes, tactical professionals, and competitors who need stronger supplement standards.

Stack Audit Worksheet

Review every product in your routine and decide what earns its place, what needs tracking, and what should be removed.

Download note: Printable worksheets and updated companion resources will be added here as the Volume 4 publishing package is finalized.

The SigmaFit Optimization Code

  1. Respect the body. The body is not a testing ground for hype.
  2. Foundation first. Training, nutrition, sleep, hydration, and recovery come before advanced tools.
  3. Diagnosis before dose. Do not dose what you have not defined.
  4. Category before claim. Know whether the product is a supplement, medication, compounded product, research product, or scam.
  5. Delivery determines destiny. The route changes purpose, absorption, risk, and responsibility.
  6. Evidence before belief. A claim is not evidence. A testimonial is not science.
  7. Source before trust. If the source is unclear, the risk is not controlled.
  8. Track before loyalty. If it cannot be measured, it cannot be honestly evaluated.

Connect This Book to the SigmaFit System

SigmaFit Performance

Training systems, performance plans, and strength-focused support built from the SigmaFit foundation.

SigmaFit Nutrition

Nutrition education, meal-plan resources, and food-first support to fuel the system.

SigmaFit Health & Wellness

Wellness education and responsible optimization resources that support long-term health.

SigmaFit Apparel

Wear the standard. Represent strength, discipline, and performance identity.

Book Series Path

Volume 4 is one part of the full SigmaFit system. The series builds from survival and movement to training, nutrition, optimization, longevity, and the larger war on health.

  • Volume 1: Built to Survive
  • Volume 2: Engineered Performance
  • Volume 3: Fueling the Machine
  • Volume 4: Optimization Protocols
  • Volume 5: The Longevity Protocol
  • Volume 6: The War on Health

Educational Disclaimer

This page and the SigmaFit Volume 4 companion resources are for education only. They do not diagnose, treat, cure, or prevent disease and are not a substitute for medical advice, medical diagnosis, prescription guidance, pharmacist counseling, lab interpretation, anti-doping review, or qualified professional care.

SigmaFit does not provide peptide dosing protocols, injection instructions, reconstitution instructions, sourcing guidance, prescription-medication plans, compounded-medication schedules, research-peptide protocols, steroid cycles, SARM protocols, or self-administration guidance for injectable or investigational products.