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Immune System Support

Taking care of our immune system is crucial for maintaining good health and overall well-being. There are several ways we can support our immune system and provide it with the help it needs to function optimally. One important step is to ensure that we are getting all the necessary vitamins and nutrients through a balanced diet. Foods rich in vitamins C, D, E, and zinc are particularly beneficial for immune support. However, sometimes it can be challenging to get all the nutrients we need from food alone. In such cases, considering supplements can be a great option to fill in any gaps and give our immune system an extra boost.

Explore trustworthy brands from the health industry and shop all the immunity support best sellers at Oceans Alive!

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  • Dr Mercola Liposomal Vitamin C 60 Capsules Dr Mercola Liposomal Vitamin C

    Dr Mercola Liposomal Vitamin C

    SGD 35.61 - SGD 213.78
    SGD 35.61 - SGD 213.78
    SGD 35.61 - SGD 213.78
    SGD 35.61

    Experience the power of Dr Mercola Liposomal Vitamin C. Packed with 1000mg of vitamin C per serving, this powerful antioxidant supports immune heal...

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    SGD 35.61 - SGD 213.78
    SGD 35.61 - SGD 213.78
    SGD 35.61 - SGD 213.78
    SGD 35.61
  • Green Pasture Blue Ice Royal Blend Green Pasture Fermented Cod Liver Oil and Concentrated Butter Oil | 120 Capsules

    Green Pasture Fermented Cod Liver Oil and Concentrated Butter Oil | 120 Capsules

    SGD 82.27 - SGD 222.13
    SGD 82.27 - SGD 222.13
    SGD 82.27 - SGD 222.13
    SGD 82.27

    Discover Dr. Weston A. Price's famous synergistic blend of 67% cod liver oil and 33% concentrated butter oil. Individually they are effective, but ...

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    SGD 82.27 - SGD 222.13
    SGD 82.27 - SGD 222.13
    SGD 82.27 - SGD 222.13
    SGD 82.27
  • Green Pasture Fermented Cod Liver Oil Unflavoured Green Pasture Fermented Cod Liver Oil | 120 Capsules

    Green Pasture Fermented Cod Liver Oil | 120 Capsules

    SGD 79.10 - SGD 213.57
    SGD 79.10 - SGD 213.57
    SGD 79.10 - SGD 213.57
    SGD 79.10

    This is the gold standard in pure cod liver oil - naturally extracted through fermentation rather than cold or hot temperatures - or worse, chemica...

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    SGD 79.10 - SGD 213.57
    SGD 79.10 - SGD 213.57
    SGD 79.10 - SGD 213.57
    SGD 79.10
  • Green Pasture Fermented Cod Liver Oil Unflavoured Green Pasture Fermented Cod Liver Oil | 180ml
    Save up to 2% Save %

    Green Pasture Fermented Cod Liver Oil | 180ml

    SGD 79.10 - SGD 336.17
    SGD 79.10 - SGD 336.17
    SGD 79.10 - SGD 336.17
    SGD 79.10 - SGD 336.17
    SGD 79.10

    This is the gold standard in pure cod liver oil - naturally extracted through fermentation rather than cold or hot temperatures - or worse, chemica...

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    SGD 79.10 - SGD 336.17
    SGD 79.10 - SGD 336.17
    SGD 79.10 - SGD 336.17
    SGD 79.10 - SGD 336.17
    SGD 79.10
    Save up to 2% Save %
  • Altrient Liposomal Vitamin C Altrient C | Liposomal Vitamin C | 30 Sachets

    Altrient C | Liposomal Vitamin C | 30 Sachets

    SGD 79.10 - SGD 79.10
    SGD 79.10
    SGD 79.10 - SGD 79.10
    SGD 79.10

    Altrient C is the first of its type, with sophisticated liposomal technology allowing for the most effective absorption of vitamin C into the body...

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    SGD 79.10 - SGD 79.10
    SGD 79.10
    SGD 79.10 - SGD 79.10
    SGD 79.10
  • Dr Mercola Vitamins D3 & K2 90 Capsules Dr Mercola Vitamins D3 & K2

    Dr Mercola Vitamins D3 & K2

    SGD 59.37 - SGD 158.34
    SGD 59.37 - SGD 158.34
    SGD 59.37 - SGD 158.34
    SGD 59.37

    Vitamin D3 & K2 is a highly recommended combo to support your overall health. D3 & K2 work together synergistically – each nutrient aiding ...

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    SGD 59.37 - SGD 158.34
    SGD 59.37 - SGD 158.34
    SGD 59.37 - SGD 158.34
    SGD 59.37
  • Dr Mercola Zinc plus Selenium 90 Capsules Dr Mercola Zinc plus Selenium

    Dr Mercola Zinc plus Selenium

    SGD 22.09 - SGD 45.84
    SGD 22.09 - SGD 45.84
    SGD 22.09 - SGD 45.84
    SGD 22.09

    Zinc deficiency is a widespread concern for people around the world – nearly 1 in 3 individuals may be deficient. Because the signs of a zinc defic...

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    SGD 22.09 - SGD 45.84
    SGD 22.09 - SGD 45.84
    SGD 22.09 - SGD 45.84
    SGD 22.09
  • Elixa Probiotic v. 4.0 - Oceans Alive Health

    Elixa Probiotic v. 4.0 | Capsules

    SGD 39.51 - SGD 39.51
    SGD 39.51
    SGD 39.51 - SGD 39.51
    SGD 39.51

    The Highest Probiotic Strength on the Market. Elixa Probiotic delivers 50x more beneficial bacteria per dose compared to the average probiotic supp...

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    SGD 39.51 - SGD 39.51
    SGD 39.51
    SGD 39.51 - SGD 39.51
    SGD 39.51
  • Dr Mercola Multi Vitamin Dr Mercola Chewable Multivitamin for Kids | 60 Tablets

    Dr Mercola Chewable Multivitamin for Kids | 60 Tablets

    SGD 36.34 - SGD 36.34
    SGD 36.34
    SGD 36.34 - SGD 36.34
    SGD 36.34

    Finally, here's the nutritional insurance you need to compliment your child's diet.

    SGD 36.34 - SGD 36.34
    SGD 36.34
    SGD 36.34 - SGD 36.34
    SGD 36.34
  • Dr Mercola B Complex with Benfotiamine Dr Mercola Vitamin B Complex with Benfotiamine

    Dr Mercola Vitamin B Complex with Benfotiamine

    SGD 61.68 - SGD 169.36
    SGD 61.68 - SGD 169.36
    SGD 61.68 - SGD 169.36
    SGD 61.68

    B vitamins are important for your brain, nervous system and immune function, energy production, cell metabolism, organ and tissue health and much m...

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    SGD 61.68 - SGD 169.36
    SGD 61.68 - SGD 169.36
    SGD 61.68 - SGD 169.36
    SGD 61.68
  • Dr Mercola Vitamin D 90 Capsules Dr Mercola Liposomal Vitamin D3 5000 IU
    Save up to 59% Save %

    Dr Mercola Liposomal Vitamin D3 5000 IU

    SGD 34.76 - SGD 85.43
    SGD 34.76 - SGD 85.43
    SGD 14.33 - SGD 85.43
    SGD 14.33 - SGD 85.43
    SGD 14.33

    Introducing Liposomal Vitamin D3 for enhanced absorption and optimal results. Every cell in your body needs vitamin D for your optimal well-being.

    SGD 34.76 - SGD 85.43
    SGD 34.76 - SGD 85.43
    SGD 14.33 - SGD 85.43
    SGD 14.33 - SGD 85.43
    SGD 14.33
    Save up to 59% Save %
  • Dr Mercola Vitamin D3 Dr Mercola Vitamin D3 Spray (5000 IU) | 36 Servings

    Dr Mercola Vitamin D3 Spray (5000 IU) | 36 Servings

    SGD 33.18 - SGD 33.18
    SGD 33.18
    SGD 33.18 - SGD 33.18
    SGD 33.18

    Introducing Dr Mercola's Sunshine Mist Vitamin D Spray -- the latest breakthrough in easy-to-use vitamin D3 supplementation. Every cell in your bod...

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    SGD 33.18 - SGD 33.18
    SGD 33.18
    SGD 33.18 - SGD 33.18
    SGD 33.18
  • Dr Mercola Complete Spore Restore 90 Capsules Dr Mercola Complete Spore Restore

    Dr Mercola Complete Spore Restore

    SGD 60.10 - SGD 147.19
    SGD 60.10 - SGD 147.19
    SGD 60.10 - SGD 147.19
    SGD 60.10

    Nearly everyone has heard about probiotics. Few people know about spore probiotics or spore biotics – at least not yet. For optimal gut health, you...

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    SGD 60.10 - SGD 147.19
    SGD 60.10 - SGD 147.19
    SGD 60.10 - SGD 147.19
    SGD 60.10
  • Dr Mercola Quercetin Dr Mercola Quercetin and Pterostilbene Advanced
    Save up to 44% Save %

    Dr Mercola Quercetin and Pterostilbene Advanced

    SGD 61.68 - SGD 163.03
    SGD 61.68 - SGD 163.03
    SGD 61.68 - SGD 91.29
    SGD 61.68 - SGD 91.29
    SGD 61.68

    Eating a diet rich in fruits and especially vegetables can go a long way toward keeping you healthy thanks to a special class of antioxidant compou...

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    SGD 61.68 - SGD 163.03
    SGD 61.68 - SGD 163.03
    SGD 61.68 - SGD 91.29
    SGD 61.68 - SGD 91.29
    SGD 61.68
    Save up to 44% Save %
  • Green Pasture Fermented Skate Liver Oil Green Pasture Fermented Skate Liver Oil (Orange)| 180ml

    Green Pasture Fermented Skate Liver Oil (Orange)| 180ml

    SGD 79.10 - SGD 213.57
    SGD 79.10 - SGD 213.57
    SGD 79.10 - SGD 213.57
    SGD 79.10

    Skate Liver Oil is a supercharged, whole-food highly recommended by Dr. Weston A. Price. It combines the known benefits of fish liver oils with Act...

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    SGD 79.10 - SGD 213.57
    SGD 79.10 - SGD 213.57
    SGD 79.10 - SGD 213.57
    SGD 79.10
  • Dr Mercola Fermented Black Garlic Dr Mercola Fermented Black Garlic | 60 Capsules

    Dr Mercola Fermented Black Garlic | 60 Capsules

    SGD 39.57 - SGD 39.57
    SGD 39.57
    SGD 39.57 - SGD 39.57
    SGD 39.57

    When garlic is aged and fermented into black garlic, it not only has a very sweet and inviting taste, additional nutrients are created and others e...

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    SGD 39.57 - SGD 39.57
    SGD 39.57
    SGD 39.57 - SGD 39.57
    SGD 39.57
  • Dr Mercola CoQ10 Dr Mercola Liposomal CoQ10 | 30 Capsules

    Dr Mercola Liposomal CoQ10 | 30 Capsules

    SGD 36.34 - SGD 36.34
    SGD 36.34
    SGD 36.34 - SGD 36.34
    SGD 36.34

    Liposomal CoQ10 comes packaged in hard capsules, rather than air-permeable soft gels, to help protect contents from oxidation.

    SGD 36.34 - SGD 36.34
    SGD 36.34
    SGD 36.34 - SGD 36.34
    SGD 36.34
  • Dr Mercola Liposomal Vitamin C Dr Mercola Liposomal Vitamin C Liquid | 450ml

    Dr Mercola Liposomal Vitamin C Liquid | 450ml

    SGD 42.68 - SGD 42.68
    SGD 42.68
    SGD 42.68 - SGD 42.68
    SGD 42.68

    Dr Mercola's Liposomal Vitamin C uses new technology to increase absorption of nutrients. Now comes in liquid form, offering a convenient alternati...

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    SGD 42.68 - SGD 42.68
    SGD 42.68
    SGD 42.68 - SGD 42.68
    SGD 42.68
  • Do Not Age D3, K2 & Magnesium Do Not Age Pure Vitamin D3, K2 & Magnesium | 60 Capsules

    Do Not Age Pure Vitamin D3, K2 & Magnesium | 60 Capsules

    SGD 22.96 - SGD 22.96
    SGD 22.96
    SGD 22.96 - SGD 22.96
    SGD 22.96

    The inclusion of vitamin D3 and vitamin K2 in this product is specifically formulated to facilitate the body's absorption of calcium. This essentia...

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    SGD 22.96 - SGD 22.96
    SGD 22.96
    SGD 22.96 - SGD 22.96
    SGD 22.96
  • Well Actually Liposomal Vitamin C Well Actually Liposomal Vitamin C | 300ml

    Well Actually Liposomal Vitamin C | 300ml

    SGD 41.17 - SGD 41.17
    SGD 41.17
    SGD 41.17 - SGD 41.17
    SGD 41.17

    Well Actually High-Strength Liposomal Vitamin C (1000mg) with enhanced absorption, works fast to boost Vitamin C levels in the body, optimising its...

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    SGD 41.17 - SGD 41.17
    SGD 41.17
    SGD 41.17 - SGD 41.17
    SGD 41.17
  • Altrient B | Liposomal Vitamin B & Mineral Complex | 30 sachets - Oceans Alive Health

    Altrient B | Liposomal Vitamin B & Mineral Complex | 30 sachets

    SGD 87.02 - SGD 87.02
    SGD 87.02
    SGD 87.02 - SGD 87.02
    SGD 87.02

    Altrient B provides an unprecedented, almost-100% bio-availability. Choosing Altrient's Liposomal Vitamin B & Mineral Complex is the perfect s...

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    SGD 87.02 - SGD 87.02
    SGD 87.02
    SGD 87.02 - SGD 87.02
    SGD 87.02
  • Better Body Co. Better Body Co. Previtalize Prebiotics | 60 Capsules
    Save up to 20% Save %

    Better Body Co. Previtalize Prebiotics | 60 Capsules

    SGD 102.93 - SGD 437.46
    SGD 102.93 - SGD 437.46
    SGD 82.34 - SGD 349.97
    SGD 82.34 - SGD 349.97
    SGD 82.34

    UK's Only Retailer of BetterBody Co. Previtalize Specifically formulated to promote digestion, metabolism and overall gut health. Made with a mixtu...

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    SGD 102.93 - SGD 437.46
    SGD 102.93 - SGD 437.46
    SGD 82.34 - SGD 349.97
    SGD 82.34 - SGD 349.97
    SGD 82.34
    Save up to 20% Save %
  • Well Actually Liposomal Glutathione Well Actually Liposomal Liquid L-Glutathione + Selenium | 300ml

    Well Actually Liposomal Liquid L-Glutathione | Cherry | 300ml

    SGD 58.59 - SGD 58.59
    SGD 58.59
    SGD 58.59 - SGD 58.59
    SGD 58.59

    Glutathione helps protect cells from free radicals, bacteria, viruses, radiation, heavy metal & certain medications toxicity.

    SGD 58.59 - SGD 58.59
    SGD 58.59
    SGD 58.59 - SGD 58.59
    SGD 58.59
  • Well Actually Well Actually Liposomal Vitamin C 1000mg | 30 Sachets
    Save 20% Save %

    Well Actually Liposomal Vitamin C 1000mg | 30 Sachets

    SGD 63.33 - SGD 63.33
    SGD 50.66
    SGD 50.66 - SGD 50.66
    SGD 50.66

    Made in the UK, Well.Actually. High-Strength Liposomal Vitamin C 1000mg (30 pack of Eco Sachets) works to boost Vitamin C levels in the body, optim...

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    SGD 63.33 - SGD 63.33
    SGD 50.66
    SGD 50.66 - SGD 50.66
    SGD 50.66
    Save 20% Save %

Immune System Support FAQs

How the immune system works?▼  

As human beings, we have both an innate immune system and an adaptive immune system. The innate immune system simply refers to the defence system we are born with. It protects us against antigens and can issue a powerful immune response in the event of a molecular danger presenting itself.

If the innate immune system is unable to eradicate a threat, the adaptive immune system takes centre stage. The adaptive or acquired immune system uses specific antigens to mount a strategic immune response. However, in order for the immune system to consistently and appropriately protect us, it needs to be properly balanced.

How to maintain normal immune function?▼  

Our immune system function is typically determined by the food we eat but sometimes food sources are not enough to maintain normal functioning. Vitamin A, vitamin E, vitamin C, zinc, the sunshine vitamin, vitamin D and a whole host of other vitamins and minerals are key for keeping your immune cells healthy and maintaining normal function.

The main problem, in this case, is that a busy lifestyle or certain health conditions may impact our ability to maintain a healthy lifestyle and good immune health. Beyond just taking your typical vitamin C supplements or eating citrus fruits, there are a multitude of immune support supplements that make a good option if you're looking to boost your immune system.

How immune support supplements work?▼  

Immune support supplements help our immune system operate efficiently by providing it with key vitamins and minerals that are potentially lacking in one's diet. Much like multivitamins, immune system vitamins are typically taken once a day, all year round but can have particularly beneficial effects in winter months when infections like the common cold start spreading again.

Studies have shown that supplementing with certain vitamins, such as vitamin D, is good for preventing upper respiratory tract infections. Vitamin D is also particularly useful for promoting normal growth and normal bones in children and infants.

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