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OTHERSUPPLEMENTResearch-BackedProven

Vitamin D3

The sun in a pill.

Effective Dose

1000-5000 IU

Onset

2-4 weeks

Cost

Budget

Cycle

As needed

IMMUNITYBONEHORMONEESSENTIAL
Grade A600+ studiesMeta-analyzed
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0.0MIXED
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The Quick Version

7 things you need to know

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1

What it does

The sun in a pill.

2

Worth it?

10/10. Critical for immunity and bone health.

3

How much to take

1000-5000 IU

4

Price

Cheap (under $15/month)

5

How fast it works

Takes 2 to 4 weeks to notice

6

Safety

Check if: hypercalcemia.

7

What people say

General well-being.

Source Origin

OTHER

What It Feels Like

"General well-being."

Trust Signals

Research backing for this ingredient

A
Evidence Grade: Strong

Multiple high-quality studies confirm efficacy

Studies

600+

Meta-Analysis

Yes

Scientific Consensus10/10

Strong agreement among researchers

"Critical for immunity and bone health."

The Breakdown

Vitamin D3 is a other with established biological activity.

Dosing Guide
Min: ~500mgEffective: 1000-5000 IUMax: ~1500mg

Products below minimum dose are likely ineffective

When

Any time

How

1000-5000 IU

Food

With or without food

Onset & Feel
Give It Time

Long-term benefits over weeks to months

Usage Cycle

As needed

Mixing Compatibility
Good

Check for specific interactions.

Did You Know?
1

Vitamin D3 is categorized as a other.

2

Scientific consensus score: 10/10.

3

Evidence quality: STRONG.

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Not medical advice. Always consult a healthcare provider.

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