What is a Sanfew Serum? - Oldschool Runescape Explained
What is a Sanfew Serum? - Oldschool Runescape Explained - YouTube
A plothole I need explained: If Sanfew truly is the creator of the Sanfew serum, why are they found in the ancient coffins of the Hallowed Sepulchre? 🤔 : r/2007scape
Sanfew serum (3) - RuneScape Grand Exchange
TIL that sanfew serums can, in some levels, restore more than super restores. : r/2007scape