Area 4 of 9 · 22 insights · Included with every kit
Micronutrients and Strategic Supplementation
You take the same multivitamin as your friend. They feel great. You feel nothing. Twenty-two insights on which vitamins and minerals your body absorbs, converts, and needs more of.
What you will see in this area.
Each one appears as a dark card in your Genomic Lifestyle Optimization Report, with a color marker set by your variants and a practical next step.
Minerals
7 insights
Blood Pressure Sensitivity to Sodium Intake
About half of people see their blood pressure rise with salt; the other half are neutral. This decides whether low-sodium is medically mandatory or an unnecessary restriction that just makes food taste worse.
Read insightCopper Levels
Copper is a behind-the-scenes player, affecting iron absorption, collagen production, and antioxidant defense. The catch: both deficiency and excess cause problems, and they look surprisingly similar. Your regulation pattern tells you which direction to watch.
Read insightIron Intake Needs
Iron absorption and loss rates differ dramatically between people. Knowing yours prevents both anemia (too little) and accidental iron overload (too much): two problems with opposite solutions that feel confusingly similar.
Read insightMagnesium Intake Needs
Over 300 enzymes depend on magnesium, yet requirements vary widely. Higher-need individuals often feel dramatic improvement in sleep, stress response, and muscle function from optimized intake. It's one of the highest-impact changes available.
Read insightPropensity to Accumulate Excess Iron
Hemochromatosis gene variants cause silent iron buildup that can affect the liver, heart, and joints over decades. It is easy to check with a blood test and easy to manage once you know. But you have to know.
Read insightSelenium Intake Needs
Selenium requirements for thyroid conversion and antioxidant defense vary 2–3×. This determines whether a couple of Brazil nuts weekly is enough, or you need consistent supplementation to hit optimal levels.
Read insightZinc Levels
Zinc absorption and retention differ markedly between people. Immune function, testosterone production, wound healing, and taste perception all improve once you hit your personal requirement, which may be higher than generic recommendations suggest.
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Water-Soluble Vitamins
8 insights
Choline Intake Needs
Choline demand varies 2–3× between people. Higher-need individuals see noticeable improvements in focus, fat metabolism, and liver function from eggs or supplementation, while others coast fine without thinking about it.
Read insightFUT2 Status
"Non-secretor" status changes how you absorb B12 and shapes your gut microbiome. This explains why some vegetarians stay healthy for decades while others crash within years: same diet, very different biology.
Read insightFolate Intake Needs
Folate requirements vary widely, especially during pregnancy, high stress, or rapid cell turnover. Knowing yours prevents the subtle deficiency that quietly affects mood, energy, and long-term health without obvious symptoms.
Read insightFolic Acid Conversion Efficiency
Common variants reduce the conversion of synthetic folic acid (in supplements and fortified foods) into active methylfolate. If you're affected, standard prenatals and "enriched" bread aren't doing what you think. Methylfolate does.
Read insightThiamine Intake Needs
B1 demand rises with carbohydrate intake and stress. Higher-need individuals experience energy and mood crashes on high-carb diets until thiamine is optimized, and often don't connect the dots until they see their genetics.
Read insightVitamin B12 Intake Needs
B12 absorption efficiency drops with age, plant-based diets, and gut issues. Your intrinsic factor and transporter status predict whether you'll stay sufficient long-term, or quietly slide into deficiency that mimics aging and cognitive decline.
Read insightVitamin B6 Intake Needs
Demand for neurotransmitter synthesis and hormone metabolism varies widely. Higher-need individuals see dramatic mood, PMS, and energy improvement with the right intake, often after years of thinking that's just how they feel.
Read insightVitamin C Intake Needs
Oxidative stress handling and collagen demands differ between people. Some recycle vitamin C efficiently; others burn through grams during stress, illness, or intense training. Your category determines whether RDA is enough or barely a starting point.
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Fat-Soluble Vitamins
7 insights
Reliability of Vitamin D Testing
Some people show "normal" blood levels but still have functional vitamin D deficiency at the tissue level. Your receptor and transport variants tell you whether standard testing reflects your status, or just looks like it does.
Read insightSunlight Conversion Efficiency
Some people make plenty of vitamin D from 15 minutes of sun; others barely budge after an hour at the beach. Your gene variant predicts whether you're solar-powered or supplement-dependent. No more guessing.
Read insightVitamin A Conversion Efficiency
Beta-carotene to active retinol conversion can be 10–20× less efficient in some people. If you're a poor converter, no amount of carrots will give you adequate vitamin A. You need preformed sources like liver or cod liver oil for vision, immunity, and skin.
Read insightVitamin D Intake Needs
The dose people need to reach a good blood level varies widely. Your receptor and binding-protein variants tell you which end of that range you tend to sit at, so supplementation starts from your biology instead of trial and error.
Read insightVitamin E Inflammation Propensity
High-dose vitamin E lowers inflammation in most people, but raises it in a genetic minority. Knowing your response prevents the difference between a helpful supplement and one that's quietly making things worse.
Read insightVitamin E Intake Needs
Cell-membrane protection needs vary. Higher-need individuals benefit from mixed tocopherols and tocotrienols, not just the alpha-tocopherol in most supplements. Your result tells you whether basic coverage is fine or you need the full spectrum.
Read insightVitamin K Intake Needs
K1 to K2 conversion efficiency determines whether leafy greens alone keep calcium in bones and out of arteries. Poor converters need fermented foods or K2 supplements. Otherwise, the greens aren't doing what you think.
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What this area tells you.
The B12 in your multivitamin only helps if your body can convert it. The vitamin D you take may never reach your cells. Supplements tend to fail when the form does not match your genetics.
You see where absorption tends to fail, which forms you convert, and where your shortfall risks sit, so you supplement with precision instead of hope.
For practitioners
Micronutrients and Strategic Supplementation in clinical practice.
Identify which vitamin forms are bioavailable and where conversion bottlenecks exist, so you can design supplementation protocols that move the needle.
What to read next.
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