BPC-157 is a peptide that has been demonstrated to be reliable for diseases of the GI system and bone and joint injuries in pet research studies. To date, human studies are minimal and the therapy is not FDA-approved. However, unscientific evidence recommends it is medically practical in detail for individual populations with restricted possibility for side effects.
BPC-157 is the darling youngster of biohacking, bodybuilding, and performance-enhancing neighborhoods. Used for years overseas, in athletics, nootropic & regenerative spaces it's currently rapidly becoming a staple in lots of regenerative medication, anti-aging medicine, and functional medication communities.
Peptide Therapy and BPC-157
Structurally similar to proteins, Peptides support cellular functions and regulate autoimmune responses. Our bodies naturally produce over 7,000 different peptides by linking amino acids together. Some peptides can also be derived from foods, including fermented items, dairy, grains, and fish. Interestingly, breast milk is particularly rich in peptides.
BPC-157, a short chain of amino acids, is an example of a peptide. Peptides, simply described, are chains of amino acids that act as messengers, directing cells on how to function. Given their ability to communicate instructions to cells, peptides are essential to many body processes.
BPC stands for Body Protective Compound, aptly describing its primary function. BPC-157 is commonly used to address stomach and intestinal issues such as inflamed intestinal epithelium (leaky gut), eosinophilic esophagitis, and inflammatory bowel disease. Additionally, its potential to enhance type 1 collagen production and stimulate blood flow through angiogenesis makes it valuable for wound healing and regeneration following injuries.
Who can Benefit from BPC-157?
BPC-157 is often considered beneficial for the stomach lining and is noted for its potential to support healing in connective tissues beyond the intestines. The mechanisms underlying its effects may involve interactions with nitric oxide-generating systems, modulation of serotonin, dopamine, GABA, and opioid pathways, or direct enhancements in blood flow, tissue repair, angiogenesis, and cellular remodeling. Animal studies have shown a favorable safety profile for BPC-157, with promising applications in rodents for:
- NSAID-related intestinal damage, liver and brain lesions
- Ulcerative colitis (including anastomosis, short bowel syndrome, and fistula)
- Esophageal fistula
- Perforated cecum
- Achilles tendon injury
- Post-surgical ligament repair
- Skeletal muscle injury
- Spinal cord injury
- Cardiotoxicity
- Arrhythmia
- Hemorrhage and thrombocytopenia post-amputation
- Anaphylaxis
- Brain toxicity from acetaminophen overdose
- Periodontitis
It’s essential to acknowledge limited peer-reviewed human research on BPC-157, and the peptide is not FDA-approved. A small, seven-day clinical trial published in 2002 revealed no significant adverse effects. However, the status of a 2015 registered clinical trial on BPC-157’s safety and pharmacokinetics remains unknown. Thus, our understanding of BPC-157’s effects in humans is primarily derived from clinical reports.
In practice, BPC-157 outcomes can vary. Some patients report positive effects, while others notice little or no benefit.
Where do you get BPC-157?
A quick online search shows that there are numerous places to buy BPC-157, with many direct-to-consumer options, including major sites like Amazon. However, caution is essential when purchasing, especially for injectable forms that may carry contamination risks from bacteria, fungi, heavy metals, or other impurities if they’re not manufactured with high standards.
In clinical settings, only use peptides sourced from 503B-licensed U.S. compounding pharmacies. These pharmacies are rigorously regulated and regularly inspected to ensure the sterility and safety of their products. Strongly advise against getting peptides from online sources without a healthcare provider's prescription, especially for injectable types.
How do you take BPC-157?
Research has explored various methods for administering BPC-157, including subcutaneous, oral, topical, intra-peritoneal, intragastric, intracolonic, intrarectal, and intra-articular injections. Unlike most peptides, which break down in the stomach, BPC-157 is notably stable in acidic environments, making it the only peptide that can withstand the stomach's digestive processes.
Here are some of the most common methods for BPC-157 administration:
- Subcutaneous (under the skin): This method involves injecting BPC-157 into the subcutaneous fat just below the skin, which can be done at home or in the office. It’s generally preferred for its convenience and effectiveness.
- Intramuscular (into the muscle): Often administered by healthcare professionals, intramuscular injections deliver the peptide directly into the muscle tissue. This is particularly effective for targeting sports injuries due to its rapid impact at the injury site.
- Oral: BPC-157 is also available in capsules or liquid, making it a good option for those who are needle-averse. Oral administration may be effective for gastrointestinal issues, given its stability in the stomach.
- Nasal spray: Another option is BPC-157 as a nasal spray.
Many people ask if BPC-157 has systemic effects. Research indicates that it does, depending on the administration method. For instance, intramuscular injections near the injury site can enhance localized effects, making this method ideal for sports injuries.
Meanwhile, oral and nasal routes may be better suited for targeting brain inflammation, neuron repair, and reducing allergy or mold toxicity symptoms. While capsules are less effective in terms of absorption, they can be beneficial for localized gut healing.
What are the Downsides?
Overall, BPC-157 appears to offer promising benefits for challenging medical issues. Yet, it’s wise to approach it with a healthy dose of caution.
Peptides often stimulate cellular growth, which can bring therapeutic benefits but may also raise concerns about unwanted growth, such as tumor development. BPC-157 encourages angiogenesis (the formation of new blood vessels) but has also shown the ability to inhibit certain tumor lines and may counteract tumor cachexia. The long-term implications remain under study.
Athletic communities are increasingly interested in peptides like BPC-157 for soft tissue healing in sports injuries. However, synthetic peptide use is now considered a form of performance enhancement, adding further complexity to its use in competitive sports.
Regulatory Changes on the Horizon
According to sources at several compounding pharmacies, the FDA plans to revise its guidelines on peptides in November 2023. Under these new regulations, compounding pharmacies will no longer be allowed to use raw materials for peptides that are not on the FDA’s approved compounding list.
Unfortunately, BPC-157 is not included on this list. Currently, only two peptides, Sermorelin and PT-141, are approved. Unless the FDA changes its stance, BPC-157 may no longer be accessible from U.S. compounding pharmacies starting in November 2023.
Final Thoughts
While BPC-157 holds promise, it is not a singular solution, and preliminary findings—though generally positive—are still developing. It does not replace foundational practices that we emphasize such as addressing nutrient imbalances, stress, light exposure, sleep quality, physical activity, smoking cessation, and other lifestyle factors. Establishing these basics often makes more advanced interventions like peptides either unnecessary or significantly more effective.