Herblore secondaries

Herblore secondaries, or secondary ingredients, are items used in Herblore to complete potions. They are commonly used on an unfinished potion, with the "primary ingredient" being the herb used to create the unfinished potion. A small number of them can also be given to the Varrock Apothecary to create potions without the use of herbs.

Two rewards from the Mastering Mixology activity interact with Herblore secondaries: the reagent pouch is able to store up to 26 of each secondary ingredient in a single inventory space, while the prescription goggles give a 10% chance to save a secondary ingredient when worn while brewing potions, except when using crystal dust or lily of the sands.

These secondary ingredients are used to upgrade one potion into another. The exact amount of the secondary ingredient required depends on the potion being upgraded. For example, it takes 20 ancient essence per dose to upgrade an ancient brew into a forgotten brew.

v t e Herblore secondaries
Secondaries	Eye of newt Limpwurt root Red spiders' eggs Garlic Blamish snail slime White berries Toad's legs Snape grass Pharmakos berries Mort myre fungus Shrunk ogleroot Aldarium Star flower Nail beast nails Yew roots Lily of the sands Wine of zamorak Cactus spine Potato cactus Amylase crystal Jangerberries Magic roots Cave nightshade Nightshade Poison ivy berries Zulrah's scales Ancient essence Araxyte venom sac Demonic tallow Haddock eye Yellow fin Marlin scales
Dust/Crushed items	Unicorn horn dust Silver dust Chocolate dust Goat horn dust Kebbit teeth dust Gorak claw powder Dragon scale dust Crystal dust Crushed nest Lava scale shard Crushed superior dragon bones Ashes Volcanic ash Nihil dust Crab paste Squid paste Rainbow crab paste
Supplies	Unicorn horn Silver bar Chocolate bar Goat horn Kebbit teeth Gorak claws Blue dragon scale Crystal shard Bird nest (empty) Lava scale Superior dragon bones Nihil shard Red crab Blue crab Raw swordtip squid Raw jumbo squid Rainbow crab Raw haddock Raw yellowfin Raw marlin