Reviewed by PeptideGuide Research Team|Last updated February 15, 2026
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Side-by-Side Comparison
Property
Magainin 2
LL-37
Name
Magainin 2
LL-37
Peptide Class
Antimicrobial Peptide
Antimicrobial peptide
Category
Antimicrobial
Immune Support
Dosage Range
N/A
Varies based on application
Half-Life
N/A
Short, minutes to hours
FDA Status
Not Approved
Not approved
Safety Rating
Research Only
Generally Well-Tolerated
Cost Estimate
N/A
N/A
Magainin 2
Magainin 2 is a potent antimicrobial peptide primarily used for research purposes. It is known for its ability to disrupt microbial cell membranes, le...
View full profile →LL-37
LL-37, also known as Cathelicidin Antimicrobial Peptide LL-37, is a potent antimicrobial peptide primarily involved in immune support and infection co...
View full profile →