Key Benefits of Vitamin D3

Vitamin D3 plays several crucial roles in maintaining health. Here’s what it helps support:*

• Strong Bones and Teeth: Vitamin D3 promotes calcium absorption, which is essential for maintaining bone density and structural support.
• Healthy Immune Function: It helps regulate immune cell activity, supporting your body’s natural defences.
• Muscle Function: Adequate vitamin D levels contribute to normal muscle contraction and strength.
• Overall Wellness: From cellular health to mood regulation, vitamin D3 is involved in many processes.

Who Should Consider Taking Vitamin D3?

Certain groups are more prone to low vitamin D levels. If any of these apply to you, supplementation may be beneficial:

• People with limited sun exposure (office workers, northern climates, frequent sunscreen users)
• Older adults, as skin synthesises vitamin D less efficiently with age
• Individuals with darker skin, because melanin reduces vitamin D production
• Those following a vegan or dairy-free diet (though this D3 is from lanolin, not vegan; check labels)

Why Vitamin D3 Matters for Your Health

Vitamin D is often called the “sunshine vitamin” because your body produces it when skin is exposed to sunlight. Yet millions of people fall short of optimal levels, especially during winter months or if they spend most of their time indoors. Without enough vitamin D, your body struggles to absorb calcium, which can affect bone density and overall structural integrity. NOW Foods Vitamin D-3 delivers a potent 5,000 IU (125 mcg) per softgel to help fill the gap and support your body’s natural functions.*

What Makes This Vitamin D3 Special?

This isn’t just any vitamin D supplement. NOW Foods uses cholecalciferol (vitamin D3) — the same form your body produces from sunlight. Studies show D3 is more effective at raising and maintaining blood levels than vitamin D2 (ergocalciferol), which comes from plant sources. Each softgel provides 5,000 IU, making it a high-potency choice for those who need extra support. Plus, the three-bottle value pack gives you a three-month supply at a great value.

How Much Vitamin D3 Should You Take?

The recommended dietary allowance (RDA) for most adults is 600–800 IU daily, but many experts suggest higher intakes for optimal health. At 5,000 IU per softgel, this supplement is considered high potency. It’s ideal for people with known deficiency or those who need a robust daily dose. However, it’s always wise to talk to your healthcare provider before starting a new regimen, especially if you take medications or have underlying conditions.

Quality You Can Trust

NOW Foods is a trusted name in the supplement industry, known for rigorous quality testing. This product is Non-GMO, and every batch is tested for purity and potency. The softgels are made with extra virgin olive oil to enhance absorption — since vitamin D is fat-soluble, taking it with a meal containing fat helps your body use it efficiently. Choose NOW Foods for reliable, high-quality nutrition support.

Possible Side Effects and Safety

Vitamin D3 is safe when taken as directed. However, excessively high doses over long periods can lead to toxicity. Symptoms may include nausea, weakness, and kidney issues. Do not exceed the recommended serving unless advised by a physician. If you are pregnant, nursing, or on medication, consult your healthcare provider before use.

This product may not be suitable for everyone. Always consult your healthcare professional before taking any supplement. Health Canada-approved claims apply. This product is not intended to diagnose, treat, , or prevent any disease.