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Health by Principle Vitamin D3 - Immune Support, Bone Health & Cognitive Support - Organic, Non-GM, Gluten free - 100 Softgels

Health by Principle Vitamin D3 - Immune Support, Bone Health & Cognitive Support - Organic, Non-GM, Gluten free - 100 Softgels

Regular price $87.01 AUD
Sale price $87.01 AUD Regular price
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Health by Principle Vitamin D3 - Immune Support, Bone Health & Cognitive Support - Organic, Non-GM, Gluten free - 100 Softgels

Regular price $87.01
Sale price $87.01 Regular price
Save % Sold out
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Understanding Vitamin D3 and Its Role in Your Health

Vitamin D is a fat-soluble vitamin that plays a crucial role in many bodily functions. While your body can produce it when skin is exposed to sunlight, many Australians don't get enough sun due to indoor lifestyles or our sun safety practices. That's where supplementation comes in. Vitamin D3 (cholecalciferol) is the preferred form because it's more bioavailable than D2. Health by Principle delivers 1000 IU of D3 in a softgel with coconut oil and magnesium to boost absorption.

What Are the Key Benefits of Vitamin D3?

Research shows that vitamin D supports your immune system, helps maintain strong bones by aiding calcium absorption, and contributes to cognitive function and mood regulation. These benefits make it a valuable addition to your daily routine.

  • Immune Support* – Helps modulate immune response to defend against seasonal challenges.
  • Bone Health – Enhances calcium absorption for strong bones and teeth.
  • Cognitive & Mood – Involved in neurotransmitter production that influences mental clarity and mood.

Why Health by Principle Vitamin D3?

Health by Principle Vitamin D3 is crafted with clean ingredients: organic, Non-GM, and gluten free. Each softgel is small and easy to swallow, with a base of coconut oil and magnesium for optimal absorption. Unlike many supplements, it contains no synthetic additives or fillers. This makes it a reliable choice for those who want pure, effective support.

Who Should Consider Supplementing with Vitamin D3?

Vitamin D deficiency is widespread. You might benefit if you have limited sun exposure (office workers, night shifts, or living in southern Australia), are over 50 (skin produces less D), have darker skin (more melanin reduces synthesis), follow a strict vegan diet (this D3 is from lanolin, so not suitable for vegans), or simply want to maintain wellbeing during winter. A blood test can confirm your levels.

How to Choose a Quality Vitamin D3 Supplement

Not all D3 supplements are equal. Look for: Form – D3 (cholecalciferol) rather than D2. Delivery – Softgels with a fat base (like coconut oil) for better absorption. Purity – Organic, Non-GM, gluten free certifications. Testing – Third-party verification for potency. Health by Principle ticks all these boxes.

Quality and Purity

Health by Principle prioritises clean nutrition. Their vitamin D3 is organic (pesticide-free), Non-GM, gluten free, and free from artificial sugars and fillers. Each batch is manufactured in a GMP-certified facility with strict quality control. You can trust this supplement for consistent support.

Recommended Dosage and Usage

One softgel daily provides 1000 IU (25 mcg) of vitamin D3, a standard maintenance dose for adults. For higher needs (e.g., up to 5000 IU), consult your healthcare professional. Take with a meal containing healthy fats to enhance absorption. The bottle contains 100 softgels – a three-month supply. Store in a cool, dry place away from sunlight.

Safety Information

Vitamin D3 is safe at recommended doses. Excessive long-term intake (over 4000 IU daily) can cause toxicity, leading to hypercalcaemia. Symptoms include nausea, weakness, and kidney issues. Stay within recommended doses and consult a doctor if you have kidney stones or hyperparathyroidism. Always read the label and follow directions for use. As with any supplement, discontinue if adverse reactions occur.

This product is not intended to diagnose, treat, or prevent any disease.

* These statements refer to the general role of vitamin D as supported by scientific literature and do not claim that this product guarantees specific health outcomes.

Worldwide Delivery

Vitamins4Australia offers free shipping to Australia & the US on every order, with no minimum spend required. Most orders are delivered within 2–7 business days after dispatch, and tracking details are sent by email once the order leaves fulfilment.

Returns and support

Vitamins4Australia offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

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  • Free standard deliveryUsually 2–7 business days to Australia, after 1–3 days to prepare
  • 30-day returnsOn unopened items in original packaging
  • Secure checkoutProcessed by Shopify with major cards accepted
  • Real supportEmail or phone, answered by our team

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Buying guide and questions

Supplement guide

Health by Principle Vitamin D3 - Immune Support, Bone Health & Cognitive Support - Organic, Non-GM, Gluten free - 100 Softgels at Vitamins4Australia

Understanding Vitamin D3 and Its Role in Your HealthVitamin D is a fat-soluble vitamin that plays a crucial role in many bodily functions. While your body can produce it when skin is exposed to sunlight, many Australi...

Category Vitamin D
Delivery area Worldwide
Checkout Secure checkout
Brand Health by Principle
Price $87.01
Availability In stock
Bone HealthCholecalciferolCognitive SupportGluten FreeHealth by PrincipleImmune SupportNatural SupplementNon-GMOOrganicSoftgels

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

Questions about Health by Principle Vitamin D3 - Immune Support, Bone Health & Cognitive Support - Organic, Non-GM, Gluten free - 100 Softgels

Is Health by Principle Vitamin D3 - Immune Support, Bone Health & Cognitive Support - Organic, Non-GM, Gluten free - 100 Softgels available worldwide?

Yes. This product is currently available on Vitamins4Australia with free shipping to Australia & the US.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to cart area. Returns guidance is available on the product page and full terms are covered in the store returns policy.