
Many people following dietary protocols focus on removing obvious trigger foods but overlook hidden ingredients that appear in packaged foods, sauces, supplements and everyday products.
Learning to recognise these ingredients can help reduce accidental exposure without becoming obsessive about every label.
The aim of this checklist is awareness, not perfection.
Artificial Sweeteners
Often used in “sugar-free” products and supplements.
Examples include:
• Aspartame
• Sucralose
• Saccharin
• Acesulfame potassium
• Erythritol (often tolerated by some but avoided by others)
These ingredients can sometimes contribute to digestive discomfort, microbiome imbalance, or increased gut irritation for sensitive individuals.
Additives and Preservatives
Highly processed foods often contain additives designed to extend shelf life or enhance flavour.
Common examples include:
• Sodium benzoate
• Potassium sorbate
• BHA / BHT
• Artificial colourings and dyes
• Artificial flavourings
These ingredients are not necessarily harmful in small amounts but may contribute to cumulative irritation for some individuals.
Thickening Agents and Stabilisers
These are commonly added to sauces, dairy alternatives and packaged foods.
Examples include:
• Carrageenan
• Guar gum
• Xanthan gum
• Modified starches
Some people find these ingredients difficult to tolerate during digestive recovery phases.
Hidden Sugars
Sugar is often added to foods under different names.
Common examples include:
• Glucose syrup
• High fructose corn syrup
• Maltose
• Dextrose
• Invert sugar
• Rice syrup
Being aware of these terms can help prevent accidental high sugar intake.
Highly Processed Oils
Some processed foods contain oils that may promote inflammation when consumed frequently.
Examples include:
• Hydrogenated oils
• Partially hydrogenated oils
• Refined vegetable oils
• Refined seed oils
When possible, choose foods prepared with:
• olive oil
• coconut oil
• whole food fats
Label Awareness Tips
When checking ingredient labels:
• Choose products with shorter ingredient lists
• Look for recognisable whole ingredients
• Avoid products where sugar or additives appear in the first few ingredients
Remember that occasional exposure is not the same as long-term dietary patterns.
The goal is awareness and gradual improvement, not rigid perfection.