About the Authors Jordan Feigenbaum, MD Jordan Feigenbaum, Founder of Barbell Medicine, has an academic background including a Bachelor of Science in Biology, Master of Science in Anatomy and Physiology, and Doctor of Medicine
The Precision Peptide Genetic Test may help provide context about your individual receptor variants (GLP1R rs6923761 and GIPR rs1800437), which can influence how you respond to tirzepatide's dual action
This is why anyone considering, using or prescribing GLP-1 medication should pair it with: Progressive resistance training (Jensen 2024) High-quality protein at each meal (Phillips & Paddon-Jones 2023) Lower-glycaemic, minimally processed foods (Ludwig & Ebbeling 2022) Adequate sleep and stress management (Walker 2020) These behaviours protect muscle, bone, metabolic rate and long-term health things the medication cannot do on its own
This plan will outline the right amounts of macronutrients (proteins, fats and carbohydrates) and micronutrients (vitamins and minerals) you need for a balanced diet
store and use fresh Available Strengths: 600 mg, 1500 mg per vial (researchgrade) COA: Janoshik thirdparty publicly verifiable Manufacture: Lyophilized & QC-released in-house Storage: 20C sealed, anhydrous | 28C reconstituted (use within 714 days) Shelf Life: 24 months unopened (lyophilized) Certificate of Analysis Independent ThirdParty Validation (Janoshik) Transparency is central to our quality assurance
This means fewer dark spots, more even skin tone, and that coveted "inner glow" that no amount of makeup can replicate
