Cellular OS
← Ingredient library
04Cellular energy substrate

Creatine

Creatine monohydrate

Phosphocreatine buffering for high-turnover ATP demand in muscle and brain.

Protocol status:Validated by JimEvidence stage:EstablishedReview status:Review pendingSources:1 source verified
Primary module
Muscle, Protein & Physical Performance
Secondary modules
Brain Performance, Cellular Energy & Longevity
Protocol status
Validated by Jim
Evidence stage
Established
Protocol version
Personal Protocol v2.1
Last reviewed
Pending scientific review
04.01Doses

Personal, research and authoritative doses are always shown separately. They must never be combined into a single value.

Jim's personal dose
10 g

Jim's personal protocol dose. Not a general dosage recommendation.

Doses in linked research
Research review pending

Doses used in referenced studies are extracted per source and may differ from personal use.

Authoritative recommendation
Not applicable / review pending

Shown only when a relevant authoritative reference (e.g. NIH ODS) publishes one and it has been verified against this record.

04.02Why it is here

Role in the operating system

Phosphocreatine buffering for high-turnover ATP demand in muscle and brain.

Intended outcome: Support strength, high-intensity capacity and possible cognitive resilience under load.

Evidence remains bounded by the specific populations, formulations, doses and durations studied. Investigation is ongoing.

04.03Biological mechanism

Proposed mechanism

Research review pending

This section has not yet completed scientific review. No conclusion is currently published.

04.04Expected benefits

Expected benefits

Research review pending

This section has not yet completed scientific review. No conclusion is currently published.

04.05Safety and interactions

Safety, contraindications and interactions

Research review pending

This section has not yet completed scientific review. No conclusion is currently published.

04.06Biomarkers

Relevant biomarkers

Research review pending

This section has not yet completed scientific review. No conclusion is currently published.

04.07Decision history

Decision history

Research review pending

This section has not yet completed scientific review. No conclusion is currently published.

04.08Primary sources

Linked research

Primary studySource verified

International Society of Sports Nutrition position stand: safety and efficacy of creatine supplementation in exercise, sport, and medicine

PMID 28615996· Verified 2026-07-15
Detailed extraction (authors, journal, year, population, dose, duration, results, limitations, funding, conflicts) is pending scientific review. Only the source identifier and title are currently confirmed. Open source.
04.085Pathway context

Creatine within the wider pathway map. Measurement column stays honest — nothing is invented where scientific review is pending.

  • Creatine
    10 g
    Muscle, Protein & Physical Performance
    01
    System role · mechanism
    Phosphocreatine buffering for high-turnover ATP demand in muscle and brain.
    02
    Intended outcome
    Support strength, high-intensity capacity and possible cognitive resilience under load.
    03
    Module
    Muscle, Protein & Physical Performance · Module 03
    04
    Relevant measurement
    Relevant measurement mapping · research review pending
  • Urolithin A
    700 mg
    Cellular Energy & Longevity
    01
    System role · mechanism
    Investigated for effects on mitophagy and mitochondrial function.
    02
    Intended outcome
    Investigated for muscle endurance and mitochondrial health in adults.
    03
    Module
    Cellular Energy & Longevity · Module 02
    04
    Relevant measurement
    Relevant measurement mapping · research review pending
  • Whey isolate
    30–40 g powder
    Muscle, Protein & Physical Performance
    01
    System role · mechanism
    Rapidly absorbed complete protein with high leucine content.
    02
    Intended outcome
    Support daily protein sufficiency and muscle protein synthesis.
    03
    Module
    Muscle, Protein & Physical Performance · Module 03
    04
    Relevant measurement
    Relevant measurement mapping · research review pending
  • L-Glutamine
    1 g
    Recovery & Foundational Support
    01
    System role · mechanism
    Substrate for enterocytes and immune cells during high demand.
    02
    Intended outcome
    Investigated for gut and immune support in specific conditions.
    03
    Module
    Recovery & Foundational Support · Module 05
    04
    Relevant measurement
    Relevant measurement mapping · research review pending
04.09Related ingredients
Mitophagy activator
Urolithin A
Protein source
Whey isolate
Conditionally essential amino acid
L-Glutamine
Essential mineral
Magnesium
Scientific disclaimer

The Cellular Performance Operating System documents an individual educational and personal performance framework. It is not medical advice, diagnosis or treatment. Personal protocol doses are not general recommendations. Supplement use, laboratory testing and medical decisions should be reviewed with an appropriately qualified healthcare professional.

Evidence may apply only to the specific populations, formulations, doses and durations studied.