Blood Vision Vitamin and Mineral Panel explained

The Vitamin and Mineral Panel markers

Micronutrients are the vitamins and minerals your body needs in small amounts. Food supplies most of them, sunlight supplies vitamin D, and supplements can fill the gaps.

The useful markers are the ones where the blood level reflects what your body has actually stored. That isn't true of every micronutrient, which is why a good panel is selective rather than exhaustive.

• Vitamin D: The cleanest marker of the group. Your blood carries a stable storage form, 25-hydroxyvitamin D, which tracks what you've banked over recent weeks. One reading means something on its own.
• Ferritin: Iron in storage, so it drops first when you start running down. The catch is that ferritin also rises with inflammation, an infection, or a heavy training block. It can look reassuring in a body that is inflamed and short of iron at the same time.
• B12: Has the opposite problem. Serum B12 counts what's circulating, not what's reaching your cells, so a result can land in the normal band while your cells are still short. This is why a second marker matters more here than anywhere else on the panel.
• Folate: Works alongside B12 to build red blood cells. The two are read together because folate can correct the anemia caused by a B12 shortfall while the underlying B12 problem continues.
• Magnesium: The hardest to read. Most of your magnesium sits in bone and inside cells, and only a sliver circulates in blood, so a serum result can land mid-range while stores are low.
• Calcium: Tightly regulated by your body, which holds blood levels steady almost regardless of intake. It's more useful as a check on that regulation than as a measure of how much calcium you're getting.

Shortfalls in these are common, and can lead to tiredness, broken sleep, or a resting heart rate sitting higher than it used to. Many are straightforward to correct with diet or supplements. Others are worth explaining before correcting, so knowing where you're low is where the useful conversation starts.

Why the markers are read together

One micronutrient number read alone can point the wrong way. The first Blood Vision draw covers more than 100 biomarkers, with follow-up panels covering over 60, and that breadth is what lets the vitamins and minerals be read in context.

Three choices in how the panel is built do most of that work.

• Inflammation markers ride on the same draw: C-reactive protein, a blood marker of inflammation, sits next to ferritin. A high ferritin with a high C-reactive protein reads as inflammation. The same ferritin with a quiet inflammation marker reads as iron.
• The B12 read is doubled up: Blood Vision carries methylmalonic acid alongside serum B12. It's a compound that builds up when cells are genuinely short of B12, so it catches the shortfall serum B12 alone misses.
• Panels are curated by biological sex: Iron and ferritin carry more weight for menstruating women, whose monthly losses are the most common reason a store runs down. When that reason does not apply, in men and in women past menopause, a low store is worth asking a doctor about.

Some low results are a gap to fill. Others are a question to answer. A vitamin D that dips over winter is the first kind, and you top it up. Low iron stores in a man, or in a woman past menopause, are the second. There the level matters less than what is drawing it down. Taking iron can settle the number while leaving the reason unfound.

What the research says

Research shows that there are common micronutrient deficiencies, and that understanding and monitoring these can provide positive outcomes.

An Ultrahuman case report shows what that looks like. One member turned up with a ferritin of 11.5 ng/mL and hemoglobin of 10.2 g/dL. She also reported heavy menstrual bleeding, which explained where the iron was going. She had a resting heart rate running about 5 bpm higher at night and 8 bpm higher by day, and both settled once the iron was corrected. That is a single case, not a pattern.

A pooled project analyzed 8 surveys of women of reproductive age, covering 24,844 women. Once ferritin was adjusted for inflammation, the estimated share of women with depleted iron stores rose by 2 to 8 percentage points.

In menstruating women with normal hemoglobin, iron supplements work. A trial randomized 198 of them, all with a ferritin under 50 µg/L and a complaint of tiredness. Over 12 weeks, fatigue scores fell 47.7% on iron against 28.8% on placebo.

In another study of 4,495 US adults sampled by a national health survey, 41.6% had a vitamin D level at or below 20 ng/mL.

Medicines shift markers too. Metformin is one of the most widely used blood-sugar medicines, and has been shown to impact B12 levels. In a long-term follow-up of a diabetes prevention trial, low or borderline-low B12 at five years reached 19.1% in the metformin group against 9.5% on placebo.

How to read your results in the app

Your results land in the Ultrahuman app as a dashboard sorted by body system, not as a lab PDF. Each marker carries a color: optimal, borderline, or needing attention. Tap a marker to see its value, its range, and how it has moved since your last draw.

UltraTrace links the panel to the rest of your data. It sets each blood marker against your Ultrahuman Ring signals, including sleep, movement and recovery, plus glucose from the CGM if you wear one. A low ferritin then sits beside the resting heart rate it may be lifting, rather than in a separate report.

Anything that comes back low is matched to a next step, which may be a supplement and a dose. Some results are better answered by finding the cause first, such as low iron stores in men and in women past menopause. The app also produces an AI clinician summary, which is the right thing to bring to a doctor if a result surprises you.