[ Don't let Zelda know that, Trahearne, or she'll bring you the next strange thing she finds in the wild to sample.

Zelda angles the Slate so that Trahearne can more easily see the last picture, a selfie of a still-very-pink Link and a flushed-with-laughter Zelda standing at the top of a particularly tall cliffside with Reverein far in the distance behind them. ]

If there were, Link didn't mention them. I am at a loss for why they had that effect on him in the first place. It seems like some sort of predation defense to discourage creatures from eating it, but turning pink hardly seems as threatening as poison.