Research & community group purchasing
Peptides are short chains of amino acids that serve as signaling molecules in the body. They play critical roles in cellular communication, tissue repair, immune function, and metabolic regulation.
As research advances, peptides are becoming a key area of interest in wellness science. Below is an educational overview of peptides commonly studied in this field.
The following peptides are widely studied in peer-reviewed research. This information is provided for educational purposes only.
A naturally occurring peptide found in human gastric juice. Research suggests it may support tissue repair, gut healing, and recovery from musculoskeletal injuries through angiogenesis and growth factor modulation.
A synthetic fragment of Thymosin Beta-4, a protein involved in cell migration and differentiation. Studies indicate potential benefits for wound healing, flexibility, and cardiovascular function.
A GLP-1 receptor agonist studied extensively for metabolic regulation. Research demonstrates effects on appetite signaling, insulin sensitivity, and body composition.
A selective growth hormone secretagogue that stimulates the pituitary gland. Research shows it may support fat metabolism, lean muscle preservation, and recovery without significant cortisol elevation.
A synthetic tetrapeptide studied for its effects on telomerase activity. Research suggests potential roles in cellular longevity, melatonin production, and sleep cycle regulation.
A copper-binding tripeptide naturally present in human plasma. Studies show it may stimulate collagen synthesis, support wound healing, and exhibit antioxidant properties.
All peptides discussed on this page are for research and educational purposes only. Nothing here constitutes medical advice, and no peptides are sold through this website. Consult a qualified healthcare provider before making health-related decisions.
The co-op is simple: a group of people comes together to make a single bulk order of peptides, imported directly from manufacturers in China.
This is the same source as grey market internet peptides and even IRB medications — the difference is transparency. We decided to get out of the middle. No markup middleman, no mystery supply chain. Everyone sees the actual import cost, and the group shares Certificate of Analysis (COA) third-party testing costs across all members.
Members pool together for a single bulk order imported directly from manufacturers. No reseller markup — you pay the actual import cost split across the group.
Every batch gets independent Certificate of Analysis (COA) third-party testing for purity and identity. The cost is shared across all co-op members instead of borne individually.
Every member receives their products plus shared testing results, supplier information, and community knowledge. Fully transparent pricing — no hidden fees or markups.
The co-op is run independently by Dr. Zion through Zion Direct Care. It is based on his ideas and operates separately from his primary care practice. Reach out to learn about current membership and upcoming group orders.
Visit Zion Direct CareThe co-op facilitates group purchasing and testing for research purposes only — it does not provide medical advice or recommendations. You are responsible for your own research and decisions.
Use the Reset Biology peptide tracker to log dosages, track cycles, and monitor your personal research protocols over time.
Open Peptide TrackerThe information on this page is provided for research and educational purposes only. It is not intended as medical advice, diagnosis, or treatment recommendations. Peptides discussed here are subjects of ongoing scientific research and may not be approved for human therapeutic use in all jurisdictions. Always consult a qualified healthcare provider before making any decisions related to your health. Reset Biology does not sell peptides directly. The co-op described above is an independent group purchasing arrangement operated by Dr. Zion through Zion Direct Care and is not connected to his primary care practice.