Danger ???? Collagen?

Can collagen affect someway a vampire?

Not in any way that I am familiar with. I haven't personally taken the supplement but it is comprised of proteins from either plant or animal sources and I would not think such a substance would interfere with any physiological process in the vampiric anatomy. However, I can not be certain. In what ways have you heard it interferes?

M.

First it makes you inflate like a balloon
Then it leaks out of you like fluff from a pillow

It kills a vampire dead

Don’t inject it