What's insidematters.
Explore ingredients used across the Principle Nutrition family, understand their role in modern nutritional formulations and discover where they fit within everyday wellness.
Start with the ingredient.Then understand the formula.
Ingredient names can be technical. This library gives you a clearer way to explore what appears across our product portfolio, how ingredients are grouped and where to learn more.
Explore theingredient index.
Select a letter, search by name, or move through the full library. Each ingredient links to a dedicated detail page.
Prebiotic Support
Nutritional components designed to complement microbiome-focused formulations.
↗02PProbiotic Cultures
Beneficial microorganisms commonly used in microbiome-focused nutritional formulations.
↗03VVitamin A
An essential vitamin commonly included in nutritional formulations for growing children and adults.
↗04VVitamin C
An essential nutrient commonly used to support everyday immune and antioxidant functions.
↗05VVitamin D3
A commonly used form of vitamin D associated with bone, muscle and immune support.
↗06ZZinc
An essential mineral used across many everyday wellness and immune-support formulations.
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Ingredients are onlypart of the story.
Formulation, manufacturing, product purpose and quality standards all matter when evaluating nutritional products.
Explore Science & Quality↗