Pick up a multivitamin and the panel is a wall of percentages: 100% here, 250% there. Pick up a fruit and vegetable blend and the same column may be nearly empty. Neither panel is broken - they are showing two different regulatory situations. Understanding what % Daily Value actually measures explains both, and it makes you a much faster label reader.
What % Daily Value means
Daily Value is the FDA's reference amount for a nutrient - the recommended daily target used on food and supplement labels. The percentage on the panel tells you how much of that reference amount one serving provides. It exists so you can compare products and see, at a glance, whether a serving contributes a little or a lot of a nutrient. The FDA publishes the full set of Daily Values and updates them as nutrition science evolves.
Why percentages appear on some panels and not others
A percentage can only be calculated when there is an established Daily Value for the nutrient and the product actually contains a measurable amount of it. That is why multivitamins - built from isolated vitamins and minerals with established Daily Values - show a full column. Botanical and whole-food blends are different. Under the supplement labeling rules (21 CFR 101.36), a Supplement Facts panel declares each dietary ingredient by name and quantity per serving. Plant powders and extracts without established Daily Values are declared by weight, in milligrams, with no percentage. A blank percentage column on a blend is normal labeling, not missing information.
How to read a panel with few or no percentages
When the percentage column is mostly empty, the panel still tells you plenty:
- Serving size anchors everything - all amounts are per serving, and servings per container tells you how long the bottle lasts.
- Declared amounts in milligrams are your comparison tool. Two blends can be compared line by line on milligrams per serving even when neither shows a percentage.
- Blend totals and order. In a proprietary blend, ingredients appear in descending order by weight, so the first few names dominate the formula.
- Any percentages that do appear - a blend with added vitamin C, for instance - refer only to that specific nutrient, not to the whole formula.
Where the percentages come from nutritionally
Daily Values are derived from the Dietary Reference Intakes published by the National Academies and referenced by the NIH Office of Dietary Supplements. Those reference values vary by age and life stage, which is why a label percentage is a general adult benchmark, not a personal prescription. It is a comparison ruler, not a target you must hit from a supplement - most Daily Value is expected to come from food.
Common misreadings to avoid
- "No percentages means it does nothing." It means the ingredients have no established Daily Value, which is true of most botanicals. Judge the declared amounts and the formula instead.
- "Bigger percentage is always better." For some nutrients there are upper intake levels, and more is not automatically better. A panel near 100% is not automatically superior to one at 40%.
- "The percentage is per capsule." Percentages are per serving. If a serving is 3 capsules, one capsule provides roughly a third of the listed amount.
Where Vitamized stands
Vitamized Superfood Fruit & Vegetable Capsules are a whole-food style blend, so the panel declares 38 fruit, vegetable and botanical ingredients by amount rather than percentage, plus 5 mg of BioPerine black pepper extract, in a vegetable cellulose capsule. A serving is 3 capsules, 30 servings per bottle, Made in USA. The declared per-serving amounts are printed on the label and shown on the product page.
Keep reading
- Fruit and Vegetable Capsules vs. Multivitamins: What the Labels Tell You
- 38 Superfoods on One Label: What an Ingredient Count Tells You
- Fruit and Vegetable Blend Capsules: Reading the Ingredient List
