Peptide stability during shipment

[goomoonryong9]

Been trying to search if anyone had any issues with their peptides(lypholized form) being expose to the heat during shipment?

I've been ordering peptides and now worried cause the package do get a little warm to hold and the vials too after receiving my packages.

Should I be worried for my existing packages/future ones?

 

[Sampei]

Nothing to worry about.