Where can you buy glycerin to prepare a fondant in France?

In France, you can buy glycerin for fondant preparation at specialty baking supply stores, such as "La Grande Épicerie" or "G Detou." Additionally, online retailers like Amazon, or culinary websites like "Cuisinons Ensemble," offer glycerin for purchase. Supermarkets with a baking section, such as Carrefour or Leclerc, may also carry it.