For dosing protocols, see our complete 5-amino-1MQ dosing guide
I am not saying that this is an easy thing to do but try to stay calm, write out what you want to say and keep to the script and be confident that you are "in the right" and your facts are correct

Glow BPC 157 10mg + GHK-CU 50mg + TB500 10mg Key Features and Benefits Multi-Peptide Research Formulation : Combines BPC 157 peptide, GHK-CU peptide, and TB500 peptide for investigation of complementary signaling mechanisms in controlled laboratory systems Research-Grade Composition : Supplied as lyophilized powder verified for identity and purity using high-performance liquid chromatography (HPLC) and mass spectrometry (MS) Convenient Laboratory Format : Provided in sterile vials requiring reconstitution with sterile diluent for easy integration into preclinical research protocols Distinct Signaling Pathways : Each component peptide operates through separate molecular targets, allowing researchers to evaluate parallel and divergent signaling effects without parallel administration Multiple Research Applications : Suitable for in vitro cell culture systems, ex vivo tissue models, and animal studies examining coordinated tissue responses Stable Storage Profile : Lyophilized format maintains peptide integrity at standard refrigeration temperatures with minimal degradation over time Quality Documentation : Each batch includes analytical verification and can be supplied with certificates of analysis upon request For Laboratory Research Use Only : Intended exclusively for regulated research environments and qualified investigators conducting preclinical studies Glow BPC 157 10mg + GHK-CU 50mg + TB500 10mg Mechanism & Research Applications The BPC 157 peptide, GHK-CU peptide, and TB500 peptide formulation has been studied for its proposed effects across multiple biological systems

Rotator cuff tendinopathy, labral tears, biceps tendon pathology, acromioclavicular joint dysfunction, cervical radiculopathy, thoracic outlet syndrome, and even cardiac conditions can all present as shoulder pain