Guaiac resin

Food additives Europe numbers: E314 
Guaiac resin is not a food excipient. Here's why:

• Food Excipients: These are safe and approved inactive ingredients added to food for various purposes like thickening, binding, or preserving. They typically have no nutritional value.
• Guaiac Resin: This resin, obtained from the Lignum vitae tree, has a history of medicinal uses. It's not considered a food additive and there's no evidence it's generally recognized as safe (GRAS) for food consumption.

Therefore, Guaiac resin wouldn't be found on a food ingredient list.

Here are some possibilities for the confusion:

• Misunderstanding: You might have encountered Guaiac resin mentioned in a context unrelated to food.
• Traditional Uses: In some cultures, Guaiac resin might have traditional uses, but that doesn't translate to it being a food additive.

If you're unsure about an ingredient in a food product, it's always best to:

• Check the Ingredient List: This will definitively list all approved ingredients used in the food.