Best Defence Effervescent Immune Support Tablets, Watermelon Lime

Whip up your daily immune defence with Best Defence effervescent tablets – a zesty watermelon lime fizz that packs a punch of vitamin C, D, echinacea, and zinc. This four-in-one formula is Gluten Free and made with non-GM ingredients, making it a simple and tasty way to support your body's natural defence every day.*

How Does Best Defence's Four-in-One Formula Work?

Best Defence combines four key immune-supporting ingredients: vitamin C, vitamin D, echinacea, and zinc. Each plays a distinct role in supporting the body's natural defence. Vitamin C and zinc work together to support the activity of immune cells, while vitamin D helps regulate the immune system. Echinacea has traditionally been used to increase the body's resistance to infections. The watermelon lime flavour makes it refreshing and easy to drink. Simply drop one tablet into a glass of water, watch it fizz, and enjoy a daily immune boost. The effervescent form is convenient for on-the-go use, fitting easily into your morning routine.*

Key Benefits of Vitamin C

Vitamin C is best known for its contribution to immune health. As an antioxidant, it helps neutralise free radicals that can damage cells and tissues. It also contributes to collagen production, which supports skin, blood vessels, and bones. Additionally, vitamin C enhances the absorption of non-heme iron from plant-based foods. The 1,000 mg dose in Best Defence is paired with zinc (8 mg), which supports immune cell function, and echinacea, traditionally used to support the body's natural defence. Vitamin D (10 mcg) further modulates the immune response, making this formula a well-rounded choice for daily immune support.*

What Is Vitamin C and Why Do You Need It?

Vitamin C is an essential water-soluble nutrient that plays a vital role in immune function. It acts as a powerful antioxidant, helping to protect cells from oxidative stress. Since the human body cannot produce vitamin C, it must be obtained through diet or supplementation. The recommended daily intake varies, but many adults aim for 65–90 mg per day. However, during times of increased need, higher doses may be beneficial. Each serving of Best Defence provides a robust 1,000 mg of vitamin C, helping you meet your daily requirements while also supplying vitamin D, echinacea, and zinc for additional immune support.*

Types of Vitamin C Supplements

Vitamin C supplements come in various forms, including tablets, capsules, gummies, powders, and effervescent tablets. Each has unique advantages. Effervescent tablets, like Best Defence, dissolve quickly in water, making them easy to consume and ideal for those who have difficulty swallowing pills. This form may also enhance absorption because the nutrient is already dissolved. Compared to chewable or capsule forms, effervescent tablets are often more palatable and can be a refreshing way to hydrate. Best Defence uses a Gluten Free, non-GM formula that is free from artificial ingredients, making it a clean choice for health-conscious consumers.

Recommended Dosage and Safety

The recommended serving size is two effervescent tablets daily, providing 60 servings per bottle (120 tablets). Each tablet contains 500 mg of vitamin C, so two tablets deliver the full 1,000 mg. Do not exceed the recommended dose. Vitamin C is water-soluble, so excess is generally excreted, but high doses may cause digestive discomfort. Zinc intake should not exceed 40 mg per day from all sources; this product provides 8 mg per serving. Vitamin D at 10 mcg is safe for daily use. Consult with a healthcare professional before use if you are pregnant, nursing, or have a medical condition. Keep out of reach of children. Always read the labelled and follow directions for use.

Frequently Asked Questions

Is this product vegan? The ingredients are plant-based, but check the labelled for specific certifications.
Can I take it on an empty stomach? Yes, but if you experience upset, take with food.
How should I store the tablets? Keep in a cool, dry place away from moisture.
Does it contain sugar? The watermelon lime flavour may include natural flavours; refer to the labelled for nutritional information.
Can I take it with other supplements? Generally safe, but consult a healthcare professional to avoid exceeding recommended intakes of zinc or vitamin D.

*These statements have not been evaluated by the Therapeutic Goods Administration (TGA). This product is not intended to diagnose, treat, or prevent any disease.