The benefit is a total you can explain

See what the shelf adds up to, keep the daily goal separate from the upper limit, and hand that log to someone you trust.

Amber and clear bottles on a stone counter, their shadows overlapping, beside a glass of water and a hand holding a page of yellow, green, and purple bands with a red line

Most conversations about supplements end at the next bottle. VitaSum® starts after the bottles are already chosen. It does not recommend a product, sell one, or decide whether a total is the right one for you. The benefit is narrower than a wellness score, and more useful on a Tuesday morning: you can see what the shelf adds up to, and you can show that picture to someone who needs it.

That sounds modest until you try to do the arithmetic on a notepad.

The overlap becomes visible

Each label stops at its own serving. A multivitamin, a standalone vitamin D, and a powder can all contribute vitamin D. Each panel is a true description of one serving of one product. None of them shows the day.

The only way to see the overlap is to add the servings you actually take. VitaSum does that from the log. On a paid plan, open the nutrient and the products inside the total are listed, with the amount each one contributed. "Vitamin D looks high" can become "these two bottles, these amounts." The free plan shows the combined total. The daily goal, the upper limit, and the per-product breakdown are on a paid plan.

The amount that counts is the amount you take. Half of a label serving counts as half. Two capsules, when the panel is written for one, count as two. A product you did not log does not appear, which is the point. The record follows what you say you took, on the date you say you took it.

This is the benefit people feel first. The windowsill stops being a row of unrelated percentages. It becomes one total per nutrient, built from the servings in the log.

The goal and the limit stay different ideas

A daily goal and an upper limit answer different questions. The goal is the published reference for your gender and life stage: a Recommended Dietary Allowance, or the closest published target. The upper limit, where one exists, is the ceiling. Passing the goal is one event. Reaching the ceiling is another.

VitaSum keeps them in separate columns.

  • Low means under the daily goal.
  • At goal means in range.
  • Above goal means past the goal and still under the upper limit.
  • Over limit means the total has reached the upper limit.

Red is used for that last line only. A total under the limit is not marked as if it were approaching the ceiling. A total can be several times the goal and still sit under the limit, and the screen will say Above goal. That wording is the benefit. It keeps a high daily total from being read as an emergency, and it keeps a true ceiling from being softened into a general "high."

The comparison follows the country on the account, along with gender and life stage. United States and Canada use NIH figures from the National Academies Dietary Reference Intakes. Europe uses EFSA. Germany and Austria use DGE and ÖGE. Denmark, Finland, Iceland, Norway, and Sweden use the Nordic Nutrition Recommendations 2023. The United Kingdom, Australia and New Zealand, Japan, and India use their own loaded tables. Where a national table is not loaded, the comparison uses WHO/FAO, and Account says so.

A US label's % Daily Value is its own system. It is not the same number as every NIH goal, and it is not the figure used for a reader in London, Tokyo, or Delhi. On Nutrients, the daily goal names the gender and age group it belongs to. Body weight is not used. A figure the publisher did not set for that nutrient and life stage stays blank. VitaSum does not borrow a stand-in from another country.

These numbers describe the log. They are not a personal prescription. They do not account for medical conditions or medications. Food is included only where the reference itself is built that way. Calcium, magnesium, and potassium goals include food, so a supplement-only total below that goal is not marked low. Magnesium can still show Over limit when the supplement total reaches its upper limit, because that ceiling applies to magnesium from supplements. What a number means for you is a question for a clinician.

The visit gets a page, not a recitation

A clinician can account for supplements they have been told about. The usual telling happens in the waiting room, from memory, and it leaves out the bottle you paused in March. A PDF is a calmer handoff of the log you already kept.

You pick the period: a day, 7 days, 30 days, 3 months, 6 months, or a custom range up to about six months. You email an address you type, or you download the file. A report longer than one day uses average daily intake, so one missed Tuesday does not pretend to be the whole month. The PDF names the reference set behind the goals and limits. It uses the same country as Nutrients.

You choose the recipient. VitaSum does not pick one, and it does not file the PDF into anyone's chart. Your provider decides what belongs in their record. VitaSum remains your log of what you take. It is not an official medical record.

On the Professional plan, the same record can leave as a FHIR R4 file, a format many electronic health record systems already exchange. Research compounds stay out of that file unless you include them, one by one. They travel in their own section, labeled as patient-reported, separate from prescription and clinical entries. Route, and where you got an item, travel with the record when you have entered them. That is context for the person reading the file. It is not a recommendation, and it is not a conclusion about legal status.

Consumer PDFs carry a watermark. Family and Professional PDFs are clean.

A household can help without merging the shelves

Looking after a parent's vitamins, or a partner's, usually collapses into one notes app and one memory. VitaSum keeps the records apart. Each member has an account, a shelf, and a log. A Family or Professional group holds five seats. Joining shares a seat. It does not copy their products into the admin's totals.

The admin can open a record only when both people allow it, and only at the lower of the two choices. Off closes it. View can look at the shelf, the log, and the nutrients. Manage can also log, edit, and share a report for that person. Either person can turn access off, and the member's shelf stays on the member's account. The benefit is ordinary and easy to underestimate: you can help on the days you are asked to, and the other person's log remains theirs.

The habit records what happened

Reminders tell you a dose is due. They never log it. That asks more of you, and it is one of the quieter benefits. A tracker that marks a dose taken because a notification fired is recording the alarm. VitaSum waits for the tap on Today.

Schedules do similar work. Every other day, certain weekdays, a cycle, or as needed means Quick Log shows the item on the days it is due. A winter-only vitamin can be paused without losing the days you already recorded. When you start it again, the dosage is the one you saved. Streaks and nutrient totals follow the days you confirm.

What stays outside the benefit

VitaSum will not tell you what to take. It will not suggest a peptide dose. It will not turn a color into a diagnosis. It is not for an emergency. If you think you may be having one, contact local emergency services.

What it will keep, in one place, is the arithmetic, the dates, and a page you can forward. The same words show up on Today, on Nutrients, and on the PDF: your total, the daily goal, the upper limit, and a status that means one thing.

The bottom line

The bottles were already a system. They were missing a combined total, a ceiling kept separate from the goal, and a page a clinician could read without a bag of bottles on the desk. That is the benefit.

The figures describe the log. A daily goal is not a personal prescription, and VitaSum® is not a medical device.