Source Naturals Vitamin D-3, Active Form for Bone & Immune Health, 50mcg (2000 IU) - 400 Capsules

Key Benefits of Vitamin D

Vitamin D plays a crucial role in keeping your body ticking. It helps maintain healthy calcium and phosphorus levels, which are essential for strong bones and teeth.* It also supports normal immune function, helping you fend off everyday bugs.* In older adults, vitamin D helps maintain muscle strength, which is key for staying mobile and reducing the risk of falls.* Plus, it boosts the absorption of calcium from your gut, so you get more out of the calcium-rich foods you eat.*

• Bone Health: Keeps your skeleton strong and your teeth in top shape.*
• Immune Function: Helps your body defend against seasonal challenges.*
• Muscle Strength: Supports mobility and balance in older years.*
• Calcium Absorption: Makes the most of dietary calcium for bone density.*

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

Who Should Consider Taking Vitamin D Supplements?

Lots of Aussies could benefit from a vitamin D top-up, especially if you spend most of your time indoors, live down south where the sun's weaker, have darker skin, or are getting on in years. Certain health conditions or medications can also bump up your needs. While fatty fish and fortified milk give you some vitamin D, it's tough to get enough from food alone, particularly in winter. Source Naturals Vitamin D-3 offers a simple, reliable way to bridge the gap, no matter the season.

Vitamin D3 versus D2: What's the Difference?

Vitamin D comes in two main forms: D2 (ergocalciferol) from plants and D3 (cholecalciferol) from animal sources like lanolin and from sunlight hitting your skin. Studies suggest that D3 is more effective at raising and keeping up your blood levels of 25-hydroxyvitamin D, the key marker for vitamin D status. That's why Source Naturals uses D3 (cholecalciferol) — it's the form your body knows best. Each capsule packs 2000 IU of this active form, making it a consistent choice for your daily needs.

How Much Vitamin D Should You Take?

The recommended dietary intake (RDI) for vitamin D in Australia is 600 IU per day for most adults, with older folks sometimes needing a bit more. Each Source Naturals capsule delivers 2000 IU, which is well within the safe upper limit of 4000 IU per day set by health authorities. As always, talk to your healthcare professional before starting any supplement, especially if you're on other meds or have a medical condition. They can help you nail the right dose for your situation.

What to Look for in a Vitamin D Supplement

When you're shopping for a vitamin D supplement, keep an eye out for purity, potency, and third-party testing. Source Naturals Vitamin D-3 is made in Scotts Valley, California, following Good Manufacturing Practices (cGMPs) — the same high standards used by the FDA. The company's been around since 1982, earning a solid rep for quality and innovation. This supplement is free from common allergens and unnecessary extras, giving you a clean, potent dose in each easy to swallow capsule.

Safety and Possible Side Effects

Vitamin D is generally safe when taken as directed. But if you go overboard — say, above 10,000 IU daily for a long time — you could end up with toxicity, bringing on nausea, weakness, or even kidney stones. So don't exceed the recommended serving unless your doctor says so. Source Naturals Vitamin D-3 offers a moderate 2000 IU per cap, perfect for daily use. Store it in a cool, dry spot, well out of reach of kids. Always read the label and follow directions for use.

Why Source Naturals Vitamin D-3?

Vitamin D is essential for overall wellbeing, but many of us don't get enough from sun or food alone. Source Naturals Vitamin D-3 gives you 2000 IU (50 mcg) of bioactive cholecalciferol per capsule — the same stuff your body makes when you catch some rays. It's designed to support your bones, immune system, and muscle strength, with 400 capsules per bottle for great value. Made in the USA under strict quality standards, it's a preferred choice for keeping your vitamin D levels healthy every day.

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