Key Characteristics
- Category: Injectable Peptides
- Purity: >99% Purity
- Molecular Formula: C16H31N3O4
- Molecular Weight: 329.4 g/mol
- Sequence: Lys-Pro-Val
Available Sizes
About
KPV is the C-terminal fragment of alpha-Melanocyte-Stimulating Hormone (α-MSH) that isolates its potent anti-inflammatory properties without the parent hormone's other effects.
Mechanism of Action
KPV exerts its anti-inflammatory effects by entering the cell nucleus and inhibiting intracellular inflammatory signaling pathways. It can reduce the production of pro-inflammatory cytokines and is also known to have antimicrobial properties.
Key Benefits
- Potent anti-inflammatory action
- Supports gut health and can help with IBD
- Aids in skin healing and can reduce inflammatory skin conditions
- Modulates the immune system
Clinical Research
Research has demonstrated KPV's effectiveness in reducing inflammation in models of inflammatory bowel disease (IBD), psoriasis, and other inflammatory conditions. Its stability and potency make it a significant research compound.
Potential Side Effects
KPV is very well-tolerated with a high safety profile and no significant adverse effects reported.
Usage & Dosage
Available for oral (capsule) and subcutaneous administration. Research dosages typically range from 200-500mcg per day.
Peptide Storage
Best Practices For Storing Peptides
To preserve the integrity of laboratory results, proper storage of peptides is essential. Correct storage practices can maintain peptides for years and guard against contamination, oxidation, and degradation. If the peptides will be used immediately, short-term refrigeration under 4°C (39°F) is generally acceptable. Lyophilized peptides are usually stable at room temperatures for several weeks.
For longer-term storage (several months to years), it is preferable to store peptides in a freezer at -80°C (-112°F). Avoid repeated freeze-thaw cycles and do not use frost-free freezers, as temperatures can fluctuate widely.
Preventing Contamination
To prevent moisture contamination, allow the peptide to come to room temperature before opening its container. Minimize exposure to air; after use, reseal the container under an atmosphere of dry, inert gas (like nitrogen or argon) if possible. Peptides with Cys, Met, or Trp are especially prone to air oxidation.
Storing Peptides In Solution
The shelf life of peptide solutions is far less than that of lyophilized peptides. If peptides must be stored in solution, use sterile buffers at pH 5-6 and separate into aliquots to avoid repeated freezing and thawing. Peptide solutions are generally stable for up to 30 days when refrigerated at 4°C (39°F).