Nature Made D3 2000 IU (50 mcg)

Nature Made · D3 2000 IU (50 mcg)

Nature Made

D3 2000 IU (50 mcg)

Vitamin320 servings

Looks good our read

The dose here lands inside the range studies actually used.

Dose At dose vs. studied dose

  • Gluten Free
Quality

How it scores

$14.20★4.8 (30,926)

Overall

A

Evidence

A

Dose

A

Formulation

A

Brand

80/100

The label

What's in it, judged

Supplement Facts

Serving Size: 1 Softgel(s)

320 per container

IngredientAmount%DV

Other ingredients: Soybean Oil, Gelatin, Glycerin.

Use daily to help raise and maintain healthy Vitamin D levels Suggested use: Adults, take 1 softgel daily with water and a meal.

at the studied dose Every ingredient links to our evidence.

Reported interactions

Interacts with:
Phenobarbital ·Tacrolimus ·Sirolimus ·Rifampin ·Phenytoin ·Carbamazepine ·Hydrochlorothiazide ·Primidone
Side effects:
Death ·Hypercalcaemia ·Nephrolithiasis ·Nephrocalcinosis ·Serious adverse events ·Pancreatitis

From research databases. Not medical advice — talk to your physician.

Dose check

Is it dosed to do anything?

  • Vitamin D3

    At the studied dose

    50 mcg / day studies used 5-199 mcg · 65 studies

What Vitamin D3 is good for

  • Heart rate responseB

    Heart rate response to stress or stimulants

    Cardiovascular

  • Urine proteinC

    Lower urine protein

    Renal & urinary

  • Arrhythmia incidenceB

    Lower chance of arrhythmia

    Cardiovascular

  • Body mass indexA

    Body mass index

    Weight management

  • Body weightA

    Body weight

    Weight management

The brand

Nature Made

80/100
Quality 77
Formulation 81
Safety 73
Transparency 86
Value 79
  • ✓ Third-party tested
  • ✓ Effective dosing
  • ✓ Premium ingredients
  • ✓ Research-backed
Read the full Nature Made investigation →

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