NatureWise Vitamin D3 4000 IU (100 mcg) 90-Day Supply - Immune support, Healthy Muscle Function, and Bone Health - Non-GMO, Gluten Free in Organic Extra Virgin Olive Oil (Mini Softgel), 90 Count

Understanding Vitamin D3 and D2

Vitamin D comes in two main forms: D2 (ergocalciferol) from plant sources and D3 (cholecalciferol) from animal sources like lanolin. Studies indicate that D3 is more effective at raising and maintaining blood levels of Vitamin D. NatureWise uses naturally-sourced D3, identical to the type your body produces from sunlight, ensuring efficient utilization.* Each mini softgel delivers 4000 IU (100 mcg)—a dosage often recommended for maintaining optimal levels, especially for individuals with limited sun exposure or darker skin tones.

Key Benefits of Vitamin D3

• Bone Health: Vitamin D promotes calcium absorption, helping maintain strong, healthy bones.*
• Immune support: It plays a vital role in modulating the immune system, helping your body defend against seasonal challenges.*
• Muscle Function: Adequate Vitamin D levels support normal muscle contraction and strength.*
• Mood & Wellbeing: Some evidence suggests Vitamin D contributes to a positive mood, though individual results vary.*

Who Needs Vitamin D Supplementation?

Many adults can benefit from vitamin D3 supplementation. Those living in northern latitudes, spending most time indoors, or having darker skin may produce less Vitamin D from sunlight. Older adults and individuals with certain digestive conditions may also have reduced absorption. NatureWise Vitamin D3 offers a convenient way to fill the gap—just one mini softgel daily helps maintain healthy levels.*

How to Choose the Right Dosage

The recommended dietary allowance (RDA) for Vitamin D ranges from 600 to 800 IU for most adults, but many experts suggest higher intakes for optimal health. At 4000 IU (100 mcg) per serving, this supplement provides a robust amount—well within the safe upper limit of 4000 IU set by Health Canada. It's ideal for those aiming to support immune function and bone density without exceeding safe levels. Always consult your health care provider to determine the best dosage for your needs.

Why Choose NatureWise Vitamin D3 4000 IU?

Vitamin D is essential for overall wellness, yet many people don't get enough from sun exposure alone. NatureWise Vitamin D3 provides 4000 IU (100 mcg) of cholecalciferol per mini softgel—the preferred form of Vitamin D for its superior bioavailability. This daily supplement helps maintain strong bones, supports a healthy immune system, and contributes to normal muscle function.* Formulated with organic cold-pressed olive oil to enhance absorption, it's a smart choice for those seeking quality Vitamin D supplementation.

What Makes NatureWise Vitamin D3 Special?

This supplement stands out for its quality and purity. The vitamin D3 is suspended in organic, cold-pressed extra virgin olive oil—a healthy fat source that enhances absorption without heat or chemical solvents. It's non-GMO, gluten-free, and NSF Contents Certified, meaning each batch is independently tested for accuracy and purity. Manufactured in a cGMP-compliant facility in the USA, it undergoes rigorous third party audits to ensure you get exactly what the label promises.

Safety and Side Effects

Vitamin D3 is generally well-tolerated at recommended doses. Taking extremely high amounts (over 10,000 IU daily for prolonged periods) could lead to toxicity, so stick to the suggested serving. If you have a history of kidney stones, hypercalcemia, or take certain medications (e.g., thiazide diuretics), consult your health care practitioner before supplementing. This product is not intended for children without medical guidance.

*These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease. Always read the label and follow directions for use.