Pure Bio Labs BP-C/TB Nasal Spray is a research-grade peptide formulation intended exclusively for scientific studies on recovery mechanisms, tissue repair, and biological processes. Each spray delivers 150mcg of BP-C157/TB-500, with a total of 30mg per bottle, ensuring precision for controlled research applications. Manufactured in the USA with high-quality ingredients and rigorously tested for purity and consistency, this product is designed for reliable experimental use. Not for human consumption.