Buy OSRS Crab paste
Crab paste is a Herblore secondary in Old School RuneScape. Players make it by using a pestle and mortar on a red crab or a blue crab. These crabs are caught with crab trapping. The paste is stackable and tradeable, and it weighs nothing, so it takes up little space in your bank or inventory.
Crab paste is used to make two useful items. The first is anti-odour salt. At level 49 Herblore, you can mix 1 elkhorn coral with 5 crab paste to make 15 anti-odour salts and earn 11 XP. The second is the super hunter potion. At level 67 Herblore, you can mix 1 unfinished pillar potion with 1 crab paste to make a super hunter potion with 3 doses and earn 154 XP.
Buying crab paste saves time. You skip catching crabs and grinding them one by one. That means you can get straight to mixing potions and training Herblore. It is a smart pick for players who want fast levels or who need super hunter potions for Hunter training.