Substance P

GI/Bone/Other

Evidence grade

—Physiology/diagnostic target (not a therapy)

Cardiovascular · 0–5 · separate axis

PurposePain signaling

MechanismNeuropeptide involved in pain and inflammation

EffectsNeuropeptide involved in pain and inflammation

DosingNo human dose established.

Bottom lineImportant in biology/diagnostics, not a self-treatment.

Batches on filenone

No tested batches on file.

Read with10

Cautions & interactions

Not a self-treatment

No well-established interaction profile for non-approved peptides; avoid combining multiple research compounds; discuss meds with clinician.

CV 1 of 5 — No solid direct cardiovascular outcomes evidence; any benefit is indirect or unproven.