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Completia Diabetic Multi-Vitamin

Nature's Way
4.7
★ ★ ★ ★ ★
(2224 ratings)
Manganese 5 mg
Copper 1 mg
Selenium 200 mcg
Niacin 40 mg
Vitamin B5 50 mg
Molybdenum 50 mcg
Riboflavin 80 mg
Product Image
Score91

A high-potency metabolic multivitamin featuring bioactive minerals and specialized B-vitamin doses.

How scoring works
Quantity:60 Tablet(s) • (30 servings)
Goals:
General Health
Energy
Hair Health
Metabolism Boost
Stress Relief
Heart Health
Detoxification
Immunity

Score 91

A high-potency metabolic multivitamin featuring bioactive minerals and specialized B-vitamin doses.

How scoring works

Also available as

1 option
90 servings 2 Tablet(s) • 90 Tablet(s) • 45 servings $22.25 ($0.49 per serving)
$16.40($0.54 per serving)
iHerb
$ 16.73
Vitacost
$ 18.43
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Analysis

This multivitamin is designed to support efficient cellular energy production and metabolic health through high-potency B-complex vitamins. It provides 200mcg of L-selenomethionine and zinc bisglycinate to support antioxidant defense and immune readiness. The 420mg magnesium dose from citrate and oxide assist in hundreds of biological reactions required for daily vitality.

The formula includes a specialized diabetic support blend and an antioxidant superfruit blend to broaden the nutritional profile. Using bioavailable chelated minerals ensures high systemic uptake while remaining gentle on the system. This product provides a robust nutritional baseline for individuals managing specific metabolic and systemic wellness needs.

Pros

  • Therapeutic doses of B1 and B2
  • Highly bioavailable bisglycinate minerals
  • Comprehensive antioxidant support blends
  • Excellent value for a specialized formula

Cons

  • Includes magnesium oxide
  • Lutein dose is relatively low (200mcg)

Warnings

  • Very high magnesium dose may cause digestive sensitivity
  • Monitor B6 intake if taking other supplements

Nutrient quality

93 Highest impact

Presence of premium forms like zinc bisglycinate and L-selenomethionine supports high systemic utility. Doses are meaningfully calibrated across energy and immune pathways for comprehensive support.

Ingredient transparency

90 Highest impact

Detailed disclosure of most chemical forms and active weights provides high label confidence. Proprietary blends for secondary extracts obscure specific weights, restricting a full evaluation of those components.

Customer satisfaction

93 Highest impact

High average ratings from over 2,000 users indicate highly consistent results for metabolic and general health goals. feedback confirms that the product is well-regarded for its reliability and quality within the target audience.

Value for money

89 Highest impact

Fair price point for the quality of the mineral forms and the depth of the nutrient profile provides good value. It represents a solid investment for users seeking a specialized and effective multivitamin solution.

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Goals

General Health
Impact
Highest effect
A+ Goal FitA+ Strength of SupportA CoverageA- Formula Quality

L-selenomethionine at a therapeutic 200 mcg dose and methylated B-vitamins provide foundational support for metabolic and systemic health. Chelated minerals and a broad antioxidant blend address major functional gaps for daily wellness.

A specialized multivitamin profile ensures robust coverage of immune and metabolic pathways.

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Energy
Impact
Highest effect
A+ Goal FitA- Strength of SupportB CoverageA- Formula Quality

Foundational B-vitamins and a robust dose of magnesium provide essential cofactors for the Krebs cycle and mitochondrial ATP production. This multivitamin targets the fundamental metabolic processes needed to sustain physical stamina and manage feelings of fatigue.

Providing 80mg of riboflavin and thiamine ensures highly meaningful support for metabolic fuel utilization. The formula offers significant depth in foundational energy cofactors, although it utilizes some standard inorganic mineral forms.

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Stress Relief
Impact
Highest effect
A- Goal FitB+ Strength of SupportB+ CoverageA- Formula Quality

Magnesium citrate and foundational B-vitamins like B5 and B6 support nervous system regulation and adrenal health during periods of physiological strain. A dose of 420mg of magnesium appears well-aligned with requirements for muscle relaxation and controlling the cortisol response.

Providing multiple B-vitamins ensures that critical cofactors for neurotransmitter synthesis are available to maintain a balanced mood. The combination of magnesium citrate and oxide provides a high elemental mineral weight, although bioavailability is lower than premium chelates.

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Hair Health
Impact
Highest effect
A- Goal FitA- Strength of SupportB+ CoverageA- Formula Quality

This specialized multivitamin provides high-quality minerals and metabolic cofactors to support follicle health and scalp vitality. It focuses on maintaining foundational nutrient levels and protecting against oxidative stress.

Ingredients such as zinc bisglycinate, selenium, and copper bisglycinate offer high-quality trace mineral support for hair structure and defense. It also includes niacinamide to support scalp circulation and metabolic energy for the hair growth cycle.

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Metabolism Boost
Impact
Highest effect
A- Goal FitB+ Strength of SupportA CoverageB+ Formula Quality

Chromium, Selenium, and B-vitamins in this multivitamin provide foundational support for glucose management and energy metabolism. The inclusion of Iodine from Potassium Iodide further supports thyroid function, which is a primary driver of metabolic rate.

While the breadth of coverage is extensive, some ingredients like Magnesium are provided in varied salt forms that affect consistency. The multi-nutrient approach provides broad baseline support for individuals with specific glycemic concerns.

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Heart Health
Impact
Highest effect
B+ Goal FitB+ Strength of SupportA- CoverageB Formula Quality

Magnesium, L-Selenomethionine, and Niacinamide provide broad-spectrum support for cardiovascular and metabolic health.

This formulation appears well aligned with heart health goals through its multi-targeted mineral and antioxidant approach.

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Ingredients

IngredientAmount per serving
Calories
5 Calorie(s)
Total Carbohydrates
1 Gram(s)
Vitamin A (Beta-Carotene, Retinyl Acetate)
 3000 mcg
Vitamin C (Ascorbic Acid)
 250 mg
Vitamin D3 (Cholecalciferol)
 20 mcg
Vitamin E (D-Alpha-Tocopheryl Succinate)
 100 mg
Thiamine (Vitamin B1)
 80 mg
Riboflavin (Vitamin B2)
 80 mg
Niacin (Niacinamide)
 40 mg
Vitamin B6 (Pyridoxine Hydrochloride)
 20 mg
Folate
400 mcg DFE
Vitamin B12 (Cyanocobalamin)
 40 mcg
Biotin
30 mcg
Pantothenic Acid (Calcium D-Pantothenate)
 50 mg
Choline (Choline Bitartrate)
 50 mg
Iodine (Potassium Iodide)
 150 mcg
Magnesium (Magnesium Citrate, Magnesium Oxide)
 420 mg
Zinc (Zinc Bisglycinate Chelate)
 15 mg
Selenium (L-Selenomethionine)
 200 mcg
Copper (Copper Bisglycinate Chelate)
 1 mg
Manganese (Manganese Bisglycinate Chelate)
 5 mg
Molybdenum (Sodium Molybdate)
 50 mcg
Diabetic Support Blend
300 mg
Antioxidant & Superfruit Blend
295 mg
Lutein (Aztec Marigold extract)
 200 mcg
Adults 18–50 Dairy Free Women
Report overview
Manganese (Manganese Bisglycinate Chelate) · 5 mg OverallScore90
A+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD+ Value
Designed for specific metabolic needs, this multivitamin utilizes a highly bioavailable chelated manganese source. The dosage is safe and well-targeted, with a transparent label that clearly lists the elemental mineral weight. It offers reasonable value given the specialized nature of the formulation.
View ingredientView products
Copper (Copper Bisglycinate Chelate) · 1 mg OverallScore88
A+ Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyC+ Value
This multivitamin uses high-quality chelated copper at a safe 1 mg maintenance dose. It maintains an ideal zinc-to-copper ratio and features extremely transparent labeling for its mineral content. While slightly above the median price, its high-quality mineral forms provide good nutritional value.
View ingredientView products
Selenium (L-Selenomethionine) · 200 mcg OverallScore86
A+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyF Value
This specialized multivitamin provides high-quality L-selenomethionine at the recommended 200 mcg dose. It offers excellent bioavailability and label transparency. The price is mid-range, offering better value than many other complex multivitamin formulas.
View ingredientView products
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