Grade the evidence, not the enthusiasm
Popularity, testimonials and repeated online claims do not strengthen a clinical evidence base. Study design, replication, population, outcomes and uncertainty matter.
Human evidence carries more weight
Laboratory and animal findings can explain a mechanism or justify further study, but they cannot by themselves establish a benefit in people. Early human signals also require confirmation.
Approval and evidence are different questions
A regulator may approve a specific formulation for a specific indication after reviewing an evidence package. Evidence for one product or use does not automatically transfer to another formulation, source or purpose.
Why uncertainty remains visible
A useful reference says when duration is short, samples are small, outcomes are indirect or long-term safety is unknown. Removing those limits makes an answer simpler but less trustworthy.