diff --git a/code/modules/reagents/chemistry/reagents.dm b/code/modules/reagents/chemistry/reagents.dm
index 5d85c69987dd..945c3d2abaa7 100644
--- a/code/modules/reagents/chemistry/reagents.dm
+++ b/code/modules/reagents/chemistry/reagents.dm
@@ -209,7 +209,9 @@ Primarily used in reagents/reaction_agents
 /// Called when this reagent is first added to a mob
 /datum/reagent/proc/on_mob_add(mob/living/L, amount)
 	SHOULD_CALL_PARENT(TRUE)
-	overdose_threshold /= max(normalise_creation_purity(), 1) //Maybe??? Seems like it would help pure chems be even better but, if I normalised this to 1, then everything would take a 25% reduction
+	// MONKESTATION REMOVAL START - Purity is disabled and we shouldn't change the overdose thresholds for things behind people's backs.
+	// overdose_threshold /= max(normalise_creation_purity(), 1) //Maybe??? Seems like it would help pure chems be even better but, if I normalised this to 1, then everything would take a 25% reduction
+	// MONKESTATION REMOVAL END
 	if(added_traits)
 		L.add_traits(added_traits, "added:[type]")