Heal Salve

Heal Salve, also known as Restorative Pill, is a recurring Ninjutsu ability in the Final Fantasy series. It heals the HP of the target.

Final Fantasy IV: The After Years
Heal Salve heals much more HP than Heal Pill, but is exclusive to Izayoi. It is learned at Level 15, and costs 21 MP.

Final Fantasy Dimensions
Restorative Pill is a level 16 ability of the Ninja class. It requires 435 AP to learn. At the cost of 26 MP, the user will restore HP of an ally equal to 60% of their max HP.