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Nature Made Nature Made Vitamin D3 2000 IU
SPECIMEN #NATURE-M
VITAMINNature Made

Nature Made Vitamin D3 2000 IU

Daily maintenance for bone health and immune function.. This provides 2000 IU of the preferred D3 form. That is exactly half of what I consider an optimal therapeutic dose. It helps keep your levels steady, but don't expect it to fix a major deficiency quickly. It is a reliable, no-frills option for daily use.

7.6/10
VERY GOOD

Reliable daily dose from a trusted brand that hits the middle ground of supplementation.

1 ingredientSoftgels220 servings
We'd recommend this
Evidence
9.0
Dosing
5.0
SynergyN/A (single ingredient)
Analyze My Stack
WhenMorning

Some evidence suggests it might interfere with melatonin if taken late.

FoodTake with food

Vitamin D is fat-soluble and needs a meal to be absorbed properly.

SafetyAll clear

Generally very safe, but check your blood levels to avoid over-supplementation.

ResearchStrong evidence

Vitamin D3 is one of the most studied nutrients in human health.

What We Like

  • Trusted brand quality
  • Correct D3 form
  • Affordable price

Watch Out For

  • Half the optimal clinical dose
  • No Vitamin K2 for synergy

What We Analyzed

Nature Made Vitamin D3 2000 IU Supplement Facts

Verified Supplement Facts

Every dose checked against clinical research

We analyzed the actual supplement facts panel for this product. Every ingredient dose below was cross-referenced with published clinical trials to determine if it matches what studies actually use.

5 ingredients analyzed1 underdosed

Source: Official product page

Ingredient Breakdown

1 underdosed
Clinical Adequate Underdosed Overdosed|Bar = % of clinical dose
IngredientDoseStatusvs. Clinical
Vitamin D310.0
50 mcg (2000 IU)UNDERDOSED
50%
50 mcg (2000 IU)

of 4000IU

UNDERDOSED
50%
In our database (click to learn more) Not yet reviewed
Other Ingredients(inactive)

Soybean Oil, Gelatin, Glycerin, Water

Our Analysis

Best For

People with limited sun exposure looking for a safe daily baseline.

Skip This If

Those with hypercalcemia or specific kidney issues.

Time to Feel

4-8 weeks

Value

Budget-friendly

How to take: Take daily.

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