BPC-157 & TB-500 (Wolverine Stack) vs ANP (Atrial Natriuretic Peptide)
A detailed comparison to help you understand the differences and choose the right peptide for your research goals.
BPC-157 & TB-500 (Wolverine Stack)
Known as the 'Wolverine Stack,' this popular combination pairs two powerful healing peptides. BPC-157 and TB-500 work synergistically to promote tissue repair, reduce inflammation, and accelerate recovery from injuries.
Full details →ANP (Atrial Natriuretic Peptide)
ANP is a cardiac hormone released by atrial myocytes in response to stretch. It promotes natriuresis, diuresis, and vasodilation, playing key roles in blood pressure and fluid regulation.
Full details →Side-by-Side Comparison
| Aspect | BPC-157 & TB-500 (Wolverine Stack) | ANP (Atrial Natriuretic Peptide) |
|---|---|---|
| Mechanism | BPC-157 upregulates growth factor expression and promotes angiogenesis, while TB-500 promotes cell migration and differentiation through actin regulation. Together, they enhance wound healing, reduce scar tissue formation, and support musculoskeletal recovery through complementary pathways. | Binds to natriuretic peptide receptors (NPR-A) to activate guanylyl cyclase, producing cGMP. This leads to vasodilation, increased kidney filtration, and inhibition of the renin-angiotensin-aldosterone system. |
| Typical Dosage | Typical research protocols: BPC-157 at 250-500mcg daily combined with TB-500 at 2-2.5mg twice weekly during loading phase, then 2mg every 2 weeks for maintenance. | Clinical use: Carperitide (recombinant ANP) used in Japan for acute heart failure at 0.1mcg/kg/min IV infusion. |
| Administration | Both peptides administered via subcutaneous injection. Some protocols suggest injecting near injury sites for localized effects. Can be injected separately or as a pre-mixed blend. | Intravenous infusion only for clinical applications. Short half-life (~2 minutes) requires continuous administration. |
| Side Effects | Generally well-tolerated. May include mild nausea, temporary fatigue, headache, or localized irritation at injection sites. | Hypotension (dose-limiting), headache, nausea, and potential arrhythmias at high doses. |
| Best For |
What They Have in Common
Both BPC-157 & TB-500 (Wolverine Stack) and ANP (Atrial Natriuretic Peptide) are commonly used for: