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Twinlab DualTabs Mega Vitamin and Mineral Formula, 200 Tablets

Product score50 / 100Fair
Brand
Twinlab
Category
Blended Vitamin & Mineral Supplements
Recorded price
$32.11
Price per serving
$0.32

Supplement facts

Label photo ›
Serving size
2 Tablets
Servings per container
100
IngredientAmount per serving% daily value
Pro Vitamin A (as beta carotene)7500 IU750%
Vitamin A (as retinyl palmitate)5000 IU100%
Vitamin D (as cholecalciferol)200 IU50%
Vitamin E100 IU333%
(as d-alpha tocopheryl acid succinate)250 mg62%
Vitamin K (as phytonadione)25 mcg31%
Thiamin (as thiamin mononitrate)37.5 mg2,500%
Niacin (as niacinamide ascorbate)50 mg250%
Vitamin B637.5 mg1,875%
(as pyridoxine hydrochloride)——
Folic Acid200 mcg50%
Vitamin B12 (as cyanocobalamin)50 mcg833%
Biotin150 mcg50%
Pantothenic Acid75 mg750%
(as d-calcium pantothenate)——
Calcium500 mg50%
(as calcium carbonate, calcium citrate)——
Iron (as ferrous fumarate)——
Magnesium——
(as magnesium oxide, magnesium asparate)——
Zinc (as zinc gluconale)15 mg100%
Selenium (as sodium selenate)100 mcg15%
Copper (as copper gluconate)1 mg50%
Manganese (as manganese gluconate)25 mg125%
Chromium (as chromium chloride)100 mcg80%
Molybdenum (as sodium molybdate)250 mcg330%
Potassium19 mg—
(as potassium chloride, citrate, aspartate)——
Choline Bitartrate25 mg—
Vanadium (as sodium metavanadate)5 mcg—
Proprietary blend62 mg—
Acerola extract, citrus bioflavonoids complex, hesperidin complex, bromelian, papain, rose hips extract, rutin, and lactobactobacillus acid Part of Proprietary blend——

Label data transcribed from product photos.

Label data as of

Label photo
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Product score

50 / 100Fair
Category average
57.2 / 100
Average for similar products
66.6 / 100

This is a broad, reasonably comprehensive multivitamin formula, but missing iron and magnesium amounts and excessive manganese reduce buying confidence.

Score before rubric limits: 54.6 / 100.

Scoring criteria
  • Quantity

    75 / 100

    The assumed two-tablet serving supplies many vitamins and minerals meaningfully, but vitamin D and several nutrients are partial while iron and magnesium amounts are undisclosed.

  • Form

    75 / 100

    The formula uses recognizable forms including vitamin D3, but its mixed conventional mineral forms and unverified sustained-release delivery provide no established overall advantage.

  • Convenience

    85 / 100

    Directions were not supplied, so one labeled serving of two tablets daily is assumed with low confidence.

  • Label accuracy

    50 / 100

    The panel gives amounts for many nutrients but omits the amounts of iron, magnesium, and several listed compound forms.

  • Formula balance

    75 / 100

    The formula has broad nutrient coverage without a demonstrated compatibility advantage, although its balance is weakened by incomplete mineral disclosure.

  • Purity

    75 / 100

    No problematic excipients or contaminant evidence is provided, so purity remains ordinary and unresolved.

  • Cofactors

    0 / 100

    The digestive enzymes, botanical ingredients, and probiotic-like listing are unquantified within a small proprietary blend and do not provide a meaningful declared cofactor dose.

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