Multi-Nutrients 4 Citrate/Malate Formula (with Copper & Iron)
Multi-Nutrients 4 Citrate/Malate Formula from Vital Nutrients is a comprehensive multivitamin-mineral supplement delivering key vitamins and minerals in citrate and malate forms, organic acid chelates selected for their favorable absorption characteristics.
May be a fit for
- Adults seeking citrate and malate mineral forms for enhanced absorption
- Individuals supporting iron and copper levels through a comprehensive multivitamin
- Those with sensitive digestion who may benefit from gentler citrate-bound minerals
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Multi-Nutrients 4 Citrate/Malate Formula from Vital Nutrients is a comprehensive multivitamin-mineral supplement delivering key vitamins and minerals in citrate and malate forms, organic acid chelates selected for their favorable absorption characteristics. Formulated with both copper and iron, it supports foundational nutritional needs for adults with higher mineral requirements or absorption concerns.
Why It's Worth Considering: Vital Nutrients uses citrate and malate mineral forms rather than cheaper oxides or carbonates, which may improve tolerability and uptake, a detail that distinguishes practitioner-grade formulas from standard retail options.
Vital NutrientsMake it part of your routine.
Take 3 capsules twice daily with food
Or as directed by your healthcare professional.
Important cautions & interactions
Product details
Supplement facts & complete label
Supplement Facts — Serving size: 3 capsules. Servings per container: 60.
Vitamin A (as beta-carotene): 6,000 mcg RAE (667% DV).
Vitamin C (as ascorbic acid): 425 mg (472% DV).
Vitamin D3 (as cholecalciferol): 12.5 mcg (63% DV).
Vitamin E (as d-alpha tocopheryl succinate): 165 mg (1,100% DV).
Thiamin (as thiamin HCl): 20 mg (1,667% DV).
Riboflavin (as riboflavin and riboflavin 5′-phosphate): 12.5 mg (962% DV).
Niacin (as niacinamide): 55 mg (344% DV).
Vitamin B6 (as pyridoxine HCl and pyridoxal 5′-phosphate): 12.5 mg (735% DV).
Folate (as L-5-methyltetrahydrofolate): 340 mcg DFE (200 mcg folic acid), 85% DV.
Vitamin B12 (as methylcobalamin): 250 mcg (10,417% DV).
Biotin: 200 mcg (667% DV).
Pantothenic acid (as calcium pantothenate): 175 mg (3,500% DV).
Calcium (as di-calcium malate and calcium pantothenate): 150 mg (12% DV).
Iron (as iron aspartate): 5 mg (28% DV).
Iodine (as potassium iodide): 113 mcg (75% DV).
Magnesium (as di-magnesium malate): 138 mg (33% DV).
Zinc (as zinc citrate): 7.5 mg (68% DV).
Selenium (as selenomethionine): 100 mcg (182% DV).
Copper (as copper glycinate): 1 mg (111% DV).
Manganese (as manganese citrate): 3 mg (130% DV).
Chromium (as chromium polynicotinate): 100 mcg (286% DV).
Molybdenum (as molybdenum citrate): 50 mcg (111% DV).
Potassium (as potassium citrate): 38 mg (1% DV).
Boron (as boron citrate): 1.5 mg.
Vanadium (as vanadium citrate): 50 mcg.
DV = Daily Value. Daily Values for boron and vanadium not established.
Other ingredients: vegetarian capsule (cellulose), silica, ascorbyl palmitate.
Label directions
Take 3 capsules twice daily with food
Or as directed by your healthcare professional.
Label cautions
Warning: If you are pregnant or lactating, taking medication or have a medical condition, consult your healthcare practitioner before use. Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately.
Open original label ↗
Source: Vital Nutrients manufacturer label and directions; authorized supplier cautions · September 06, 2026. Formulas and labels can change. Check the packaging you receive.
Who it may suit
May be a fit for
- Adults seeking citrate and malate mineral forms for enhanced absorption
- Individuals supporting iron and copper levels through a comprehensive multivitamin
- Those with sensitive digestion who may benefit from gentler citrate-bound minerals
- Practitioner protocols requiring a full-spectrum multi with chelated mineral cofactors
Considerations
- Hemochromatosis (iron overload disorder)
- Taking thyroid medication — separate by 4+ hours
- Active GI bleeding (need medical evaluation, not supplements)
- Thalassemia or other iron-loading anemias
What to expect over time
Energy Improvement
Reduced fatigue as oxygen delivery improves
Hemoglobin Rise
Measurable Hb increase (1-2 g/dL)
Ferritin Repletion
Ferritin stores rebuilding
Full Repletion
Target ferritin 50-100 ng/mL
Based on clinical iron supplementation data. Continue supplementing until ferritin reaches 50+ ng/mL.
Compare the options
Compare Iron Forms
Absorption and tolerability matter
| Feature | Bisglycinate (gentle) | Ferrous Sulfate | Ferrous Fumarate | Heme Iron |
|---|---|---|---|---|
| Absorption | High (chelated) | Moderate | Moderate | Highest (animal-derived) |
| GI Side Effects | Minimal | Common (constipation) | Moderate | Minimal |
| Best For | Sensitive stomachs | Budget, proven | Higher elemental iron | Maximum absorption |
| Take With | Empty stomach OK | Vitamin C required | Vitamin C helps | Anytime |
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A few useful answers.
Research & further reading
More category questions
What is the best form of iron supplement?
Iron bisglycinate (Ferrochel) is the best-tolerated form with high absorption and minimal GI side effects. Ferrous sulfate is the most studied but commonly causes constipation and nausea. Heme iron polypeptide has the highest absorption rate but is animal-derived.
Why does iron cause constipation?
Non-chelated iron forms (ferrous sulfate, fumarate) are poorly absorbed — the unabsorbed iron irritates the gut lining and slows peristalsis. Chelated forms (bisglycinate) are absorbed more completely, leaving less unabsorbed iron in the gut. Taking vitamin C improves absorption and reduces GI side effects.
Can I take iron with other supplements?
Separate iron from calcium, zinc, magnesium, and dairy by 2+ hours (they compete for absorption). Separate from thyroid medication by 4+ hours. DO take iron WITH vitamin C (doubles absorption). Avoid taking with coffee or tea (tannins reduce absorption by 60%).
How do I know if I need iron?
Get a complete iron panel: serum ferritin (most sensitive — optimal is 50-100 ng/mL), serum iron, TIBC, and transferrin saturation. Symptoms of deficiency: fatigue, cold hands/feet, pale skin, brittle nails, shortness of breath, brain fog, and restless legs. Ferritin below 30 ng/mL warrants supplementation in most cases.
Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.