Plant-based athletes can’t judge a supplement by its front label alone....

https://www.athleisuremag.com/the-latest/2026/10/12/the-plant-based-athletes-label-checklist

Plant-based athletes can’t judge a supplement by its front label alone. Capsules may contain animal-derived gelatin or plant-based HPMC, and federal regulators don’t define “vegan” for supplements