Rancid slimy potion

1 dose2 dose3 dose4 dose

Rancid slimy potion (1)
Released							30 June 2026 (Update)
Members							Yes
Quest item							The Blood Moon Rises
Properties
Tradeable							No
Bankable							No
Equipable							No
Stackable							No
Noteable							No
Options							Drink, Drop
Examine							Smooth like butter.
Values
Value							30 coins
Alchemy							Not alchemisable
Weight							0.015 kg
Advanced data
Item ID							33814
Link							MOID

Rancid slimy potion is a potion in the quest The Blood Moon Rises.

It is similar to a Saradomin brew in which it can overheal the player for the same amount (115 at 99 Hitpoints), but drains significantly less stats when consumed; -1 in combat stats each time it is drunk, rather than the fluctuating amount based on the player's combat levels. Each dose temporarily lowers Attack, Strength, Magic, and Ranged by 1 and raises Hitpoints by 15 and Defence by 15% + 2 and by 20% + 2 of their base levels, rounded down. This can boost the player's Hitpoints and Defence above their base level by up to the amount restored.

As with other supplies found in Vampyrium, it cannot be consumed outside of that realm. Attempting to do so results in the message Given you're not in a hostile environment where supplies aren't highly limited, you don't see any need to consume something as disgusting as this.

Drinking the potion displays the message You drink the rancid slimy potion. You feel oddly robust.

The amount of Hitpoints healed is based on a player's base Hitpoints level. The formula is .

This heal is a boost to the Hitpoints skill and does allow for overhealing above the player's maximum Hitpoints.

Defence boost is calculated with: .

v t e Potions
Unfinished	Coconut milk Guam Rogue's purse Marrentill Tarromin Ash Harralander Guthix balance Ranarr Toadflax Magic essence Irit Ardrigal Snakeweed Avantoe Kwuarm Elkhorn Haemostatic poultice Huasca Pillar Snapdragon Cadantine Cadantine blood Lantadyme Antidote+ Dwarf weed Weapon poison+ Torstol Antidote++ Weapon poison++ Umbral Rejuvenation Mixture - step 1 Mixture - step 2 Grym Blood Potion
Combat	Attack mix Strength mix Defence mix Magic mix Ranging mix Combat mix Super attack mix Goading Super strength mix Magic essence mix Super defence mix Super combat Bastion Battlemage Antifire mix Extended antifire mix Zamorak brew mix Saradomin brew Ancient brew mix Armadyl brew Forgotten brew Super antifire mix Extended super antifire mix Divine Super attack Super strength Super defence Ranging Magic Bastion Battlemage Super combat
Cure and Recovery	Restore mix Energy mix Prayer mix Super energy mix Prayer regeneration Super restore mix) (blighted Sanfew serum Menaphite remedy Extreme energy Stamina mix Extended stamina Surge potion Relicym's balm mix Antipoison mix Superantipoison mix Antidote+ mix Antidote++ Anti-venom Anti-venom+ Extended anti-venom+ Haemostatic dressing
Skill boosts	Agility mix Fishing mix Hunter mix Super fishing Super hunter
Weapon poisons	Weapon poison Weapon poison(+) Weapon poison(++)
Minigame-only	Nightmare Zone Super ranging Super magic Overload Absorption Castle Wars Castlewars brew Explosive potion Soul Wars Potion of power The Gauntlet Egniol
Chambers of Xeric	Weak Elder (-) Twisted (-) Kodai (-) Antipoison (-) Revitalisation (-) Prayer enhance (-) Xeric's aid (-) Overload (-) Standard Elder Twisted Kodai Antipoison Revitalisation Prayer enhance Xeric's aid Overload Strong Elder (+) Twisted (+) Kodai (+) Antipoison (+) Revitalisation (+) Prayer enhance (+) Xeric's aid (+) Overload (+)
Miscellaneous	Acne potion Blamish oil Blood potion Bottled dragonbreath Bravery Cadava reduced Cat antipoison Compost Elder cadantine potion (unf) Explosive potion (Song of the Elves) Growth Guthix balance Guthix rest Holy water Inversion potion Magic ogre Incorrect Correct Unenchanted Murky Olive oil Potion Rejuvenation Revitalisation Shrink-me-quick Sacred oil Sealegs Serum 207 Serum 208 Shielding Spectral Strange (Zogre Flesh Eaters) Strange (Desert Treasure II) Strangler serum Sulphur Troll Unfinished serum Voice

v t e The Blood Moon Rises
NPCs	Sarius Guile Lowerniel Drakan Vanescula Drakan Safalaan Hallow Alexei Jovkai Mischa Myrmel Slave Nylocas Queen Wyrd Allies Ivan Strom Veliaf Hurtz Drezel Efaritay Hallow Aranei Sarei Sugadinti Vitur
Items	Paterdomus texts Squire's journal Essiandar's notes From Misthalin to Morytania The Life of Friar Pious proceedings Sarl's journal Scruffy notebook Ivandis' writings Vampyrium supplies Mysterious jerky Smelly kebab Jar of congealed blood Foul chunky potion Putrid sticky potion Rank frothy potion Rancid slimy potion Castle Drakan escape Keys Crescent moon New moon Gibbous moon Full moon Gilded Solid Crescent moon key Poem scroll Large clock hand Small clock hand Explosive barrel Drakan emblem New moon key Broken pipe Sharp knife Sink plug Tongs Venator stomach Syringe Needle Barrel Plunger Empty Full Weapons Battleaxe Mace Spear Sword Crest Left half Right half Full Gilded key Ornate items Hourglass Knife Skull Fancy gem puzzle Ancestral dagger Grid note Mysterious book Lockbox Fancy gem Fancy gem Full moon key Gilded book Vampyre book Solid key Ancient symbol Ancient shield Shield with symbol Basin puzzle potions Cold bluish-white Cloudy grey Thick red Weightless black Refiner puzzle Lab notes Vial of water Vial of blood Pure essence Daeyalt ore Chemical vial Sangvesti escape Crank wheel Dusty book Bolt cutters Old cog Keys Vitur Myrmel (loop half • tooth half) Shadum Trapdoor Jovkai Sotfa Forest escape Dead blood serpent Serpent rope Tick Texts Tattered journal Rotten diary Sugadinti's Hideout Amitire leaves Amitire stew Blisterwood stake Silvthrill ballista Silvthrill javelin Healing potion Hallowed flail Hallowed marks Diamond sickle (b) (enchanted) Blisterwood sickle (e) Hallowed flail
Locations	Darkmeyer Paterdomus Vampyrium Ver Sinhaza Castle Drakan Sangvesti Sotfa Forest Sugadinti's Hideout Ruined Village Slepe
Music	Memories of the Myreque Gathering Castle Drakan Remnants Hunted Prey Solitude The Bridge I'm Sorry The Blood Moon Rises Home Dawn
Scenery	Grandfather clocks Display case Mounted head Chapel shelves Laboratory shelves Refiner Dead vyrewatch Dead juvenile Dead vampyre Long branched tree Shelter remains Cave painting Vampyrification booth Darkwood tree Darkwood tree stump Darkwood sapling
Related	Quick guide Transcript Seven Priestly Warriors Sunspear Garlic cocktail