When used from the Bag on a Pokémon, a Dynamax Candy increases its Dynamax Level by one. It can be used on a Pokémon until its maximum Dynamax Level of 10 is reached. Each Dynamax Level increases the HP of a Dynamax Pokémon by 5% of its maximum base HP.
A candy that is packed with energy. When consumed, it will raise the Dynamax Level of a single Pokémon by one. A higher level means higher HP when Dynamaxed.
Dynamax Candy cannot be used on Zacian, Zamazenta, and Eternatus due to their inability to Dynamax. However, it can be used on Shedinja, despite not having any effect since its HP does not increase when it Dynamaxes.