Food Additives and Mental Health Ingredient Guides

This hub collects evidence-aware guides on food dyes, additive exposure, ultra-processed foods, and why individual reactions can differ.

Core guides

• Food Dye Ingredients Linked To Mood Or Focus Concerns
• Are Food Additives Safe?
• Ultra-Processed Foods
• Why One Ingredient Bothers You But Not Someone Else

Practical next step

Look for recurring additive classes across products you buy often, then consider whether frequency and personal sensitivity make a substitution worthwhile.