AntimicrobialResearch
Lactoferricin B
Also known as: LfcinB
A potent antimicrobial peptide fragment from bovine lactoferrin with broad-spectrum activity against bacteria, fungi, and some tumor cells.
Reviewed by Dr. Sarah Mitchell, PharmD, BCPS
Lead Researcher · 12+ years in peptide therapeutics
Half-Life
~1–2 hours
Typical Dose
Research dosing
Administration
Topical or research
Mechanism of Action
Inserts into and disrupts microbial membranes through electrostatic and hydrophobic interactions, causing rapid cell lysis.
Key Research Areas
antimicrobiallactoferrinantibacterialantifungal
Frequently Asked Questions
What is Lactoferricin B?▾
A potent antimicrobial peptide fragment from bovine lactoferrin with broad-spectrum activity against bacteria, fungi, and some tumor cells.
How does Lactoferricin B work?▾
Inserts into and disrupts microbial membranes through electrostatic and hydrophobic interactions, causing rapid cell lysis.
What is the recommended dosage for Lactoferricin B?▾
The typical research dosage is Research dosing, administered via Topical or research. Dosage protocols vary by study and should be determined by a qualified healthcare professional.
What is the half-life of Lactoferricin B?▾
The half-life of Lactoferricin B is approximately ~1–2 hours. This affects dosing frequency and timing in research protocols.
Is Lactoferricin B FDA approved?▾
Lactoferricin B is currently classified as "Research" and is not FDA approved for general use. It is available for research purposes or through compounding pharmacies depending on your jurisdiction.
Research Disclaimer
The information provided about Lactoferricin B is for educational purposes only and is not intended as medical advice. Always consult a qualified healthcare professional before starting any peptide protocol. Products discussed have not been evaluated by the FDA unless explicitly noted.