If you want a simple explanation of the science, All About Liposomes breaks down why this approach matters
Still, injections "often provide the most predictable systemic exposure because many peptides are broken down in the digestive tract." There's no one best method to get your peptides it depends on the specific peptide and your goals
[DOI] [PubMed] [Google Scholar] 173.Hyatt H.W., Kephart W.C., Holland A.M., Mumford P., Mobley C.B., Lowery R.P., Roberts M.D., Wilson J.M., Kavazis A.N
Product Diversification: The food industry is increasingly exploring how to diversify its product offerings to address the specific nutritional needs of GLP-1 medication users, without disrupting its core product line
3.4 Cytotoxicity assay The cytotoxicity of SBA-15 MSN, FA-SNCD@SBA-15, FA-SNCD@SBA-15/ENZ and free ENZ in PC3 cell lines was evaluated using the MTT assay (to assess in vitro toxicity)
So whats the bottom line