Telomere Elongation: The peptide has been reported to support telomere elongation by activating telomerase in human somatic cells, helping to maintain chromosomal stability
Transportation of encapsulated drugs across the nasal membrane, lengthening the retention period, and higher stability can complement the overall intranasal absorption
That weekly frequency provides significant flexibility for travel
Preserving brain structure and function , as suggested by trials like ELAD: less loss of brain volume, possibly less cognitive decline, at least in early/mild disease
If you suspect tirzepatide may be causing sleep disturbances, you can report this as a suspected adverse reaction via the MHRA Yellow Card Scheme (yellowcard.mhra.gov.uk or the Yellow Card app)
Talk to your healthcare provider in detail about switching from semaglutide to tirzepatide