The Cure Fontaine figure from Healin' Good Precure is presented in a dramatic, graceful pose that showcases her water-themed styling. She wears a flowing pink dress with aqua accents, layered skirts, and a translucent cape-like element that mimics rippling water. Delicate white trim and gold detailing highlight the heart motif on her bodice, while a teal bow and crystal-like ornament sit in her bright pink hair. The base features a shimmering water-effect surface, and subtle pearl paint accents give her a premium, glossy finish. The figure emphasizes fluid lines, balance, and a sense of healing energy.

In Healin' Good Precure, Cure Fontaine represents the gentle, restorative force of water. She joins the team to bring healing to both people and landscapes corrupted by negative energy, using her powers to cleanse illness and restore vitality. Fontaine's personality is elegant and compassionate, often acting as the grounding voice for the group. Her signature moves channel streams and fountains that purify, heal, and shield allies, turning danger into opportunity for hope. The character's growth revolves around learning to balance strength with mercy and embracing leadership when the team faces new, water-themed adversaries.