The single-compound entry point. 4 weeks on, 2 weeks off. Non-hormonal, no PCT required. The most commonly reported starting point for anyone new to peptides.
The Foundation Protocol is the simplest, lowest-risk entry point into peptide use. A single compound — BPC-157 — run in 4-week on, 2-week off cycles. No hormonal compounds, no PCT, no complex blood work required.
BPC-157 (Body Protection Compound) is a stable synthetic pentadecapeptide studied extensively in animal models for tissue repair, gut healing, angiogenesis, and anti-inflammatory effects. It is one of the most researched peptides in the community and is considered low-risk at standard doses.
Anyone who wants to start with peptides but is not ready for hormonal or multi-compound stacks. Particularly relevant for people with gut issues, nagging injuries, or those simply wanting to explore the space cautiously before progressing.
This is also a common starting point before layering additional compounds — establishing a baseline on BPC-157 alone allows observation of individual response before adding complexity.
BPC-157 promotes healing through multiple mechanisms — upregulation of growth hormone receptors in tendon fibroblasts, stimulation of angiogenesis, and modulation of the nitric oxide system. It acts primarily at the site of administration when injected subcutaneously, making it effective for local tissue repair.
The oral route is also documented and effective for gut-specific issues — BPC-157 is stable in stomach acid and survives the digestive process at meaningful concentrations.
Full dosing, titration schedule, blood work timing and cycling notes are available inside the platform. Use the calendar to track your protocol.