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But in recent years, the market for peptides has expanded to include substancessuch as amino acid chains like BPC-157that are promoted by wellness influencers and health gurus, and far beyond what is FDA-approved
Peptide structure and stability What peptides are: Chains of amino acids Held together by peptide bonds Specific 3D structure required for function Fragile molecules compared to small molecule drugs Why peptides are unstable: Peptide bonds susceptible to hydrolysis (water breaks bonds) Oxidation damages certain amino acids Temperature accelerates degradation Light exposure causes photo-degradation pH changes denature structure Bacterial contamination introduces enzymes that break peptides Degradation mechanisms: Temperature's exponential effect: Every 10C temperature increase roughly doubles degradation rate Room temperature (25C): Rapid degradation (days) Refrigerated (2-8C): Slow degradation (weeks-months) Frozen (-20C): Very slow degradation (years) Ultra-frozen (-80C): Minimal degradation (5+ years) Learn peptide fundamentals at SeekPeptides - explore what are peptides , how peptides work , and getting started with peptides
The downsides of GLP-1s can be summed up in one message: You dont know what youre getting
If you're sleeping well, drinking water, and still looking dull, grey, or uneven the problem may be deeper than any topical cream can reach
My name is Kathy, I am a retired high school English teacher & vegan enthusiast and blogger
