Alpha-Defensin vs BPC-157 & TB-500 & GHK-Cu
A detailed comparison to help you understand the differences and choose the right peptide for your research goals.
Alpha-Defensin
Alpha-defensins are small cationic peptides that are key components of the innate immune system. They have broad-spectrum antimicrobial activity against bacteria, fungi, and some viruses.
Full details →BPC-157 & TB-500 & GHK-Cu
The complete healing triad combining the Wolverine Stack with GHK-Cu (copper peptide) for comprehensive tissue repair. This blend addresses healing at multiple levels: cellular repair, collagen synthesis, and tissue regeneration.
Full details →Side-by-Side Comparison
| Aspect | Alpha-Defensin | BPC-157 & TB-500 & GHK-Cu |
|---|---|---|
| Mechanism | Insert into microbial membranes to form pores, leading to cell death. Also have immunomodulatory effects including chemotaxis of immune cells and cytokine modulation. | BPC-157 promotes angiogenesis and growth factor expression. TB-500 enhances cell migration and reduces inflammation. GHK-Cu activates genes involved in tissue remodeling, stimulates collagen and elastin production, and provides antioxidant protection. Together they support healing from multiple angles. |
| Typical Dosage | Research compound - dosing varies by application. Typically studied in laboratory and early clinical research settings rather than for general use. | Typical protocol: BPC-157 250-500mcg daily, TB-500 2-2.5mg twice weekly, GHK-Cu 1-2mg daily or applied topically for skin applications. |
| Administration | Various routes studied including topical, local injection, and systemic administration depending on application. | BPC-157 and TB-500 via subcutaneous injection. GHK-Cu can be injected subcutaneously or used topically depending on the target area. Systemic and local administration may be combined. |
| Side Effects | Limited human use data. May cause local inflammation. Potential for immune activation effects. | Generally well-tolerated. Possible injection site irritation, mild fatigue, or temporary skin discoloration with GHK-Cu. |
| Best For |
What They Have in Common
Both Alpha-Defensin and BPC-157 & TB-500 & GHK-Cu are commonly used for: