Anti-inflammatory tripeptide derived from alpha-MSH — popular for gut inflammation and skin healing.
KPV is a tiny tripeptide (lysine-proline-valine) that is the active C-terminal fragment of alpha-MSH, a hormone with potent anti-inflammatory properties. KPV keeps the anti-inflammatory action while shedding the pigmentation and other effects of the full molecule.
It works largely inside cells, calming inflammatory signaling (such as NF-kB) at the source. That makes it popular for gut inflammation (IBD-type issues) and inflammatory skin conditions — used orally for the gut, or topically/subcutaneously for skin.
Human clinical data is limited, but its mechanism is well characterized and anecdotal reports — especially for gut and skin — are generally positive and consistent.
Calms intestinal inflammation; an oral capsule targets the gut directly.
Strong preclinical IBD data; human use largely anecdotal
Soothes inflammatory skin issues and supports healing.
Mechanistically supported; popular topically
Broad calming of inflammatory signaling.
Well-characterized mechanism; limited human trials
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Mostly preclinical (animal/in-vitro) evidence with a clear mechanism. Human effects are largely anecdotal.
Men with gut issues (IBS/IBD-type) or inflammatory skin conditions
Oral capsules for gut, topical/subcutaneous for skin. Well tolerated and a good adjunct to BPC-157 for the gut.
Women with gut or skin inflammation seeking a gentle anti-inflammatory
No hormonal interactions reported; oral form favored for gut goals. Avoid in pregnancy without guidance.
Well tolerated; no hormonal interactions. Oral form favored for gut use.
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Limited human data — anecdotal but generally well tolerated.
Oral capsules preferred for GI-specific goals.
The effects most commonly reported with KPV, when they tend to show up, and how to manage them.
Rotate sites and use clean technique; usually minor.
Typically transient — ease the loading dose if needed.
Hydrate; lower the dose if it persists.
Individual responses vary. Stop and consult a clinician for severe, persistent, or unexpected reactions.
14 steps with photos, pro tips, and a dosing calculator.
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View Full GuidePepCompass provides educational information only. Nothing on this platform constitutes medical advice, diagnosis, or treatment. All content is for informational and research purposes only. Always consult a licensed healthcare provider before starting any peptide protocol. Individual results vary.