Vitamin C

Vitamin C is one of the few nutrients the human body cannot produce on its own. Every day, you rely on food or supplementation to maintain adequate levels. Most Australians consume some through diet, but cooking vegetables, long storage times, and restricted eating patterns can significantly reduce what actually reaches your cells.

As an antioxidant, vitamin C neutralises free radicals before they damage cellular structures. It’s also a required cofactor for collagen synthesis, meaning your skin, connective tissue, and wound repair all depend on consistent supply. The adrenal glands hold some of the highest concentrations of vitamine C in the body, which reflects how heavily the immune system draws on it during physical or psychological stress.

Research supports vitamine C’s role in reducing the duration of common colds, though the benefit is more pronounced when taken regularly rather than only at the first sign of illness. Studies also indicate it improves iron absorption from plant-based foods when taken at the same meal, making it particularly relevant for vegetarians and vegans.

Athletes, smokers, older adults, and people under sustained stress tend to deplete vitamine C faster than average. Those following low-fruit diets or recovering from illness commonly supplement to maintain adequate levels throughout the year.

Our range of thirteen products spans trusted Australian and international brands, covering everything from liposomal forms designed for high absorption to buffered versions that are gentle on the stomach. Capsules, powders, and chewables are all available. Finding the right fit for your routine is straightforward when you can compare quality options in one place.

  • Eden Health Foods Wild C Sachets

    Eden Health Foods Wild C Sachets

    $49.95
    • Convenient 3g sachets containing ten whole food vitamin C sources including Australian Kakadu plum, Camu Camu, and Acerola cherry
    • Natural vitamin C from superfruits rather than synthetic sources, with beneficial plant compounds and phytonutrients
    • Features traditionally valued botanicals: Kakadu plum (one of nature’s highest vitamin C concentrations), Amazonian Camu Camu, and Goji berry
    • Easy-to-use powder format combining Rose hip, Acai, Maqui berry, and culinary herbs for comprehensive nutritional support
    • Vitamin C contributes to normal immune system function and protection of cells from oxidative stress
  • Sale! Vitus Vitamin C

    Vitus Vitamin C

    Original price was: $69.95.Current price is: $59.46. Save up to 15%
    • Pure plant-sourced vitamin C, derived from a premium blend of acerola berry, camu camu and Kakadu plum
    • Free from artificial colours, sweeteners, flavours and preservatives
    • Designed to be gentle on the stomach
    • Gluten, dairy and GMO free
    • Vegan friendly
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  • Sale! Ethical Nutrients Mega Zinc 40 mg With Vitamin C

    Ethical Nutrients Mega Zinc 40 mg With Vitamin C

    Original price was: $49.95.Current price is: $39.96. Save up to 20%
    • Combines Meta Zn® zinc, vitamin C, vitamin B6 and beta-carotene
    • May help to
      • support those experiencing mild acne in teenagers
      • Support minor skin repair or wound healing
      • Reduce common cold duration and support those experiencing symptoms in adults
    • Free from gluten, wheat, dairy, lactose, eggs, nuts and yeast
    • No added artificial flavouring, colouring or preservatives
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  • Sale! Green Nutritionals Organic Green Vitamin C Powder

    Green Nutritionals Organic Green Vitamin C Powder

    Original price was: $52.85.Current price is: $44.92. Save 15%
    • Rich source of natural vitamin C from certified organically grown acerola, baobab and camu camu
    • Each 4 g serve provides 600 mg of natural vitamin C and a variety of naturally occurring nutrients
    • No herbicides, pesticides, contaminants or artificial colours or flavours
    • No added sugar, sweeteners, synthetic vitamin C ascorbates
    • Free from gluten, dairy and GMO ingredients
    • Vegan friendly
  • Sale! Amazonia Organic Vitamin C

    Amazonia Organic Vitamin C

    Original price was: $50.00.Current price is: $35.00. Save 30%
    • 1000% RDI Vitamin C naturally sourced from real foods.

    • Formulated with acerola, baobab, camu camu, and Kakadu plum

    • Includes a herbal extract blend featuring rosehip, turmeric, and ginger

    • Free from gluten, dairy, and GMOs
  • Sale! Ancient Lakes C + Salts Kakadu Plum Mineral Support Powder

    Ancient Lakes C + Salts Kakadu Plum Mineral Support Powder

    Original price was: $60.50.Current price is: $57.48. Save 5%
    • Natural Australian salt sourced from pristine Lake Deborah in Western Australia
    • Wild-harvested organic Kakadu Plum, a whole food source of vitamin C
    • Additive-free potassium chloride
  • Sale! Natural Factors Liposomal Vitamin C

    Natural Factors Liposomal Vitamin C

    Original price was: $69.95.Current price is: $62.95. Save 10%
    • Combines two forms of vitamin C in a liposomal formulation
    • May help to
      • Maintain blood vessel health
      • Support immune system function
      • Support healthy bones, teeth and gums
      • Support collagen formation and wound healing
    • Contains no added gluten, dairy, shellfish or yeast
    • Non-GMO
  • Sale! Melrose Vitamin C Sodium Ascorbate

    Melrose Vitamin C Sodium Ascorbate

    Original price was: $23.50.Current price is: $19.98. Save 15%
    • Unflavoured oral vitamin C powder that is gentle on the stomach and easy to digest
    • May help to
      • Support immune system health
      • Provide a source of antioxidants
      • Support collagen and connective tissue health
      • Reduce the severity and duration of common colds
    • Contains no artificial sweeteners, flavours, colours or preservatives
    • Free from gluten and GM ingredients
    • Vegan and paleo-friendly
    • Kosher Certified
  • Sale! Melrose Vitamin C Plus Bioflavonoids

    Melrose Vitamin C Plus Bioflavonoids

    Original price was: $23.50.Current price is: $19.98. Save 15%
    • Vitamin C powder that includes a unique blend of antioxidants, rutin and hesperidin
    • May help to
      • Support immune system health
      • Provide a source of antioxidants
      • Reduce the severity and duration of common colds
      • Support collagen formation and connective tissue health
    • Vegan and paleo-friendly
    • Gluten and dairy-free
    • Kosher Certified
  • Sale! Melrose Vitamin C Calcium Ascorbate

    Melrose Vitamin C Calcium Ascorbate

    Original price was: $23.50.Current price is: $19.98. Save 15%
    • Unflavoured oral nutrient powder that is gentle on the stomach and minimises acidic irritation
    • May help to
      • Provide antioxidant support
      • Support connective tissue health
      • Support a healthy immune system
      • may support comfort severity and duration of common colds
    • Contains no artificial sweeteners, flavours, colours or preservatives
    • Free from gluten and GM ingredients
    • Kosher Certified
    • Vegan friendly
  • Sale! Melrose Vitamin C Ascorbic Acid

    Melrose Vitamin C Ascorbic Acid

    Original price was: $23.50.Current price is: $19.98. Save 15%
    • Pure ascorbic acid, water-soluble powder, free from any additives including flavours
    • May help to
      • Support immune system health
      • Provide a source of antioxidants
      • Reduce the severity and duration of common colds
      • Support collagen formation and connective tissue health
    • Vegan and paleo-friendly
    • Gluten and dairy-free
    • Kosher Certified
  • Sale! Thompson's Vitamin C 1000 mg Chewable

    Thompson’s Vitamin C 1000 mg Chewable

    Original price was: $48.09.Current price is: $35.59. Save 26%
    • Combines different sources of vitamin C in a convenient chewable tablet
    • May help to:
      • Support immune system health
      • Support vitamin C levels in the body
      • Reduce duration of the common cold
      • Reduce and support those experiencing sneezing, cough and runny nose
    • Antioxidant, may reduce free radical activity in the body
    • No added gluten, lactose, nuts, shellfish, dairy, egg, fish, sesame seeds or soya beans
    • Vegan friendly