diff --git a/code/modules/reagents/chemistry/reagents/medicine_reagents.dm b/code/modules/reagents/chemistry/reagents/medicine_reagents.dm
index d49ddd57a1..53320e9460 100644
--- a/code/modules/reagents/chemistry/reagents/medicine_reagents.dm
+++ b/code/modules/reagents/chemistry/reagents/medicine_reagents.dm
@@ -1105,3 +1105,105 @@
 	id = "corazone"
 	description = "A medication used to treat pain, fever, and inflammation, along with heart attacks."
 	color = "#F5F5F5"
+
+/datum/reagent/medicine/ketrazine
+	name = "Ketrazine"
+	id = "ketrazine"
+	description = "A powerful and addictive combat stimulant, capable of healing grievous wounds and enabling the user to shrug off stuns and heavy weights by stimulating tendons and muscle groups; however the strain on the body causes severe lasting damage. Use only in life-or-death situations. Overdose is almost invariably fatal."
+	reagent_state = LIQUID
+	color = "#5F42F4"
+	metabolization_rate = 0.5 * REAGENTS_METABOLISM
+	overdose_threshold = 20
+	addiction_threshold = 5
+
+/datum/reagent/medicine/ketrazine/on_mob_life(mob/living/M)
+	M.status_flags |= IGNORESLOWDOWN
+	M.status_flags |= GOTTAGOFAST
+	M.adjustToxLoss(-3*REM, 0)
+	M.adjustBruteLoss(-5*REM, 0)
+	M.adjustFireLoss(-5*REM, 0)
+	M.adjustOxyLoss(-5*REM, 0)
+	M.AdjustStun(-80*REM, 0)
+	M.AdjustKnockdown(-70*REM, 0)
+	M.adjustStaminaLoss(-80*REM, 0)
+	M.AdjustUnconscious(-50*REM, 0)
+	M.adjustBrainLoss(0.5*REM,0)
+	switch(current_cycle)
+		if(2 to 12)
+			if(prob(15))
+				to_chat(M, "<span class='warning'>You feel incredibly powerful! Nothing can stop you! </span>")
+		if(12)
+			to_chat(M, "<span class='warning'>Your muscles begin to ache terribly... </span>" )
+		if(14)
+			to_chat(M, "<span class='warning'>You feel like your body is being ripped to shreds! </span>")
+		if(15 to 25)
+			M.drowsyness += 3
+			M.adjustBruteLoss(10*REM, 0)
+			M.adjustToxLoss(7*REM, 0)
+		if(25 to 30)
+			if(prob(33))
+				to_chat(M, "<span class='warning'>The pain is unbearable! You can barely stand! </span>")
+			M.Sleeping(40, 0)
+			M.AdjustKnockdown(40*REM,0)
+			M.drop_all_held_items()
+			M.Dizzy(3)
+			M.drowsyness +=4
+			M.adjustBruteLoss(15*REM,0)
+			M.adjustToxLoss(10*REM,0)
+			M.adjustStaminaLoss(30*REM,0)
+		if(30 to INFINITY)
+			if(prob(20))
+				to_chat(M, "<span class='warning'>Your body	can't handle the stress! </span>")
+			M.Sleeping(60, 0)
+			M.AdjustKnockdown(80*REM,0)
+			M.drop_all_held_items()
+			M.Dizzy(5)
+			M.drowsyness +=6
+			M.adjustBruteLoss(20*REM,0)
+			M.adjustToxLoss(15*REM,0)
+			M.adjustStaminaLoss(40*REM,0)
+			M.losebreath +=2
+
+
+	..()
+
+/datum/reagent/medicine/ketrazine/overdose_process(mob/living/M)
+	if(prob(66))
+		to_chat(M, "<span class='warning'> You feel a sense of impending doom. </span>")
+		M.drop_all_held_items()
+		M.Dizzy(6)
+		M.Jitter(7)
+		M.adjustOxyLoss(40*REM,0)
+		M.adjustBruteLoss(40*REM,0)
+		M.losebreath +=10
+	..()
+
+/datum/reagent/medicine/ketrazine/addiction_act_stage1(mob/living/M)
+	if(prob(33))
+		to_chat(M, "<span class='warning'>You feel like you need more power... </span>")
+		M.drop_all_held_items()
+		M.Jitter(2)
+		M.Dizzy(2)
+	..()
+
+/datum/reagent/medicine/ketrazine/addiction_act_stage2(mob/living/M)
+	if(prob(50))
+		to_chat(M, "<span class='warning'>You feel weak and sore, you need something to amp you up! </span>")
+		M.drop_all_held_items()
+		M.adjustToxLoss(2*REM, 0)
+		M.adjustBruteLoss(4*REM,0)
+		M.adjustStaminaLoss(6*REM,0)
+		M.Dizzy(3)
+		M.Jitter(3)
+	..()
+
+/datum/reagent/medicine/ketrazine/addiction_act_stage3(mob/living/M)
+	if(prob(66))
+		to_chat(M, "<span class='warning'> You need ketrazine! You need it badly! You need it now! </span>")
+		M.drop_all_held_items()
+		M.adjustToxLoss(4*REM, 0)
+		M.adjustBruteLoss(5*REM,0)
+		M.adjustStaminaLoss(7*REM,0)
+		M.Dizzy(7)
+		M.Jitter(7)
+	..()
diff --git a/code/modules/reagents/chemistry/recipes/medicine.dm b/code/modules/reagents/chemistry/recipes/medicine.dm
index 7123267eb3..8bb62fb233 100644
--- a/code/modules/reagents/chemistry/recipes/medicine.dm
+++ b/code/modules/reagents/chemistry/recipes/medicine.dm
@@ -232,4 +232,13 @@
 	id = "morphine"
 	results = list("morphine" = 3)
 	required_reagents = list("carbon" = 2, "hydrogen" = 2, "nitrogen" = 1, "oxygen" = 1)
-	required_temp = 480
\ No newline at end of file
+	required_temp = 480
+
+/datum/chemical_reaction/ketrazine
+	name = "Ketrazine"
+	id = "ketrazine"
+	results = list("ketrazine" = 3)
+	required_reagents = list("epinephrine" = 1, "ephedrine" = 1, "tricordazine" = 1, "atropine" = 1)
+	required_catalysts = list("gold" = 1)
+	required_temp = 520
+	mix_message = "The solution fizzes and then settles into an oily, smooth, purple liquid."