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Vitamin D3 2,000 IU

Vitamin D3 2,000 IU

Vitamin D3 · Cholecalciferol · 2,000 IU · 100 Softgels

High-potency Vitamin D3 in its most bioavailable form — cholecalciferol — delivered in an easy-to-absorb softgel. Supports bone density, immune health and mood balance year-round.

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30-day guarantee
30-day guarantee
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Fast shipping
Made in the USA
Made in the USA
Key Ingredients See all ingredients
Vitamin D3Supports bone density, immune function and mood regulation
Product Benefits
  • Strong Bones — Vitamin D3 supports calcium absorption and normal bone density for long-term skeletal health.
  • Immune Defense — Vitamin D3 plays a key role in supporting your immune system's normal function year round.
  • Mood Support — Low Vitamin D levels are linked to low mood. Daily supplementation helps maintain optimal levels.
How to Use
Take one (1) softgel daily with a meal containing healthy fats for optimal absorption. Consistent daily use is recommended, especially during fall and winter months.
Full Ingredients
Vitamin D3 (as cholecalciferol), Softgel (gelatin, glycerin, water), soybean oil, corn oil.
FAQ

Why D3 instead of D2?

Vitamin D3 (cholecalciferol) is the same form your body produces from sunlight. Studies show D3 is significantly more effective at raising and maintaining blood levels of vitamin D compared to D2.

Is 2,000 IU the right dose for me?

2,000 IU is a widely recommended daily dose for adults. If you have specific concerns about your vitamin D levels, consult your healthcare provider for personalized guidance.

Why take it with fats?

Vitamin D is fat-soluble, meaning it absorbs best when taken alongside dietary fats. A meal with avocado, nuts or olive oil works well.

Can I take this year-round?

Yes. Most people do not get sufficient vitamin D from sunlight alone, even in summer. Year-round supplementation helps maintain consistent levels.

Can I combine this with Stryō Complete Multivitamin?

Yes, though note that the Multivitamin already contains 10mcg of D3. Combined intake remains well within safe daily limits.

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Why It Works

Designed for Results

Clinically Dosed

Each capsule or gummies delivers precise, research-backed dosages.

Premium Sourcing

Third-party tested ingredients from trusted global suppliers.

Clean Formula

No fillers, no artificial colors. Only what your body needs.

Daily Wellness

Designed for consistent, long-term health support.

What's Inside

Key Ingredients

Vitamin D3

Vitamin D3

Supports bone density, immune function and mood regulation

The Proof

Backed by Science

0 Targeted Ranges
0% GMP Certified
0days To Feel the Difference
0 Artificial fillers
Third-Party Tested
GMP Certified Facility
Globally Sourced Ingredients
FDA Registered
Common Questions

FAQ

Why D3 instead of D2?

Vitamin D3 (cholecalciferol) is the same form your body produces from sunlight. Studies show D3 is significantly more effective at raising and maintaining blood levels of vitamin D compared to D2.

Is 2,000 IU the right dose for me?

2,000 IU is a widely recommended daily dose for adults. If you have specific concerns about your vitamin D levels, consult your healthcare provider for personalized guidance.

Why take it with fats?

Vitamin D is fat-soluble, meaning it absorbs best when taken alongside dietary fats. A meal with avocado, nuts or olive oil works well.

Can I take this year-round?

Yes. Most people do not get sufficient vitamin D from sunlight alone, even in summer. Year-round supplementation helps maintain consistent levels.

Can I combine this with Stryō Complete Multivitamin?

Yes, though note that the Multivitamin already contains 10mcg of D3. Combined intake remains well within safe daily limits.