Mechanistic
Laboratory findings explain how an intervention might influence a pathway. They do not show that it improves health in people.
Science & Evidence
Research, translated into useful decisions.
Start with what was studied, how strong the evidence is, what it does not prove and what it may mean for a person considering an intervention.
ImagineHealth Evidence Assistant
What would you like to understand?
Ask about an intervention, condition, biological process or aging-related concern. The search summarizes our reviewed material; it does not assess whether a treatment is right for you.
Evidence before recommendationSources and limitations remain visible.
Try:
Search across the Longevity Pyramid
Stem cells, DFPP, HBOT, red-light therapy, biological-age testing, exosomes, hormones, peptides, NK cells, IV therapies, laboratory testing and colon hydrotherapy.
Our editorial standard
Every review answers four questions.
We do not score a treatment by how exciting it sounds. We separate the biological idea, the quality of the research and the relevance to the decision a person is actually making.
01What was studied?
02What did researchers find?
03What are the limitations?
04What does this mean for a consumer?
How we describe evidence
Not all research answers the same question.
Our labels describe the type and decision value of evidence. They are not scores for commercial products and they never replace individual medical assessment.
Preclinical
Animal or model studies can support biological plausibility, but results may not translate to humans.
Early human
Case series, pilot studies and small trials can identify signals and uncertainty - not settle a question.
Comparative clinical
Controlled trials compare outcomes under defined conditions. Product, protocol and population still matter.
Evidence synthesis
Systematic reviews and meta-analyses combine studies, but cannot repair weak or highly inconsistent underlying research.
Established context
Supported for a defined indication, population and protocol. This does not establish general longevity benefit.
Higher on the ladder does not automatically mean "proven for you." A strong trial may concern a different condition, cell source, device, dose, route or patient group.
The framework
Understand aging before evaluating interventions.
The Hallmarks connect biological mechanisms to better questions. They do not turn a mechanistic claim into proof of age reversal.
The 12 Hallmarks of Aging
A plain-English map of aging biology and evidence-qualified connections to today's interventions.
Read the guidePublished reviews
Read the evidence behind the decision.
Each article identifies the study type, principal finding, limitations and practical meaning. More intervention reviews will be added as they complete the same editorial process.
Regenerative medicineEarly human evidence
Mesenchymal stromal cells and age-related frailty
A small randomized trial reported signals in physical function and inflammation, but did not establish general rejuvenation.
Blood & plasmaClinical context
What does DFPP actually remove?
Two-stage filtration can reduce selected larger plasma components. Value depends on the indication, filter and protocol.
Aging measurementValidated association
What does a biological-age clock measure?
Aging clocks summarize biomarker patterns. Usefulness depends on the model, validation and decision being made.
Coverage across the Longevity Pyramid
Evidence does not stop at the interventions we actively facilitate.
We include the principal options visitors are likely to encounter and state clearly whether ImagineHealth can currently facilitate access. Availability is not an endorsement and does not establish suitability.
Pyramid positionInterventionImagineHealth accessExplore
Level 4 · RegenerativeStem cellsAvailableView
Level 4 · CellularNK cellsAvailableView
Level 3 · InterventionsDFPPAvailableView
Level 3 · InterventionsExosomesSourceableView
Level 3 · InterventionsPeptidesSourceableView
Level 2 · OptimizationBiological-age assessmentAvailableView
Level 2 · OptimizationHBOTAvailableView
Level 2 · OptimizationRed-light therapyAvailableView
Level 2 · OptimizationHormone optimizationSourceableView
Level 2 · OptimizationIV therapiesAvailableView
Level 2 · OptimizationAdvanced laboratory testingAvailableView
Level 2 · OptimizationColon hydrotherapyAvailableView
Editorial and medical boundaries
Useful enough to inform. Careful enough not to prescribe.
Source-led: summaries are grounded in identifiable research and recognized scientific or regulatory resources.
Product-specific: evidence for one product, protocol or route is not generalized to another.
Commercially independent: availability through our network does not change how uncertainty is described.
Reviewed and dated: published reviews show when our editorial assessment was last updated.
Human decision remains: the Evidence Assistant does not diagnose, recommend treatment or determine medical suitability.
Have you found a study or treatment claim you want us to examine?Bring the paper, provider proposal or question to an introductory conversation. We can help identify what was studied, what is missing and which questions belong with a physician.
Arrange a conversation