Immune System

Taking care of the immune system means improving your body's defences and, therefore, reducing the risk of your body falling ill.

One of the fundamentals for maintaining a healthy immune system is a balanced diet, with particular emphasis on the essential nutrients and vitamins.

Likewise, there are also a number of natural supplements on the market that can help strengthen the immune system. 

Where can I buy supplements to strengthen the immune system?

The HSN online shop has a vast range of natural products that can help boost your immune system.

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137 Products
  • PQQ (PYRROLOQUINOLINE QUINONE) 20mg - Essential Series
    New
    Essential Series
    PQQ (PYRROLOQUINOLINE QUINONE) 20mg

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    PQQ Disodium salt 20mg. Stable form of Pyrroloquinoline Quinone. PQQ Reduced. Free of Genetically Modified Organisms. With vitamins. Suitable for vegans.

    44% in Capsules and Amino Acids

    From
    20.67 €
    36.91 €
    -44%
      16.24 €
    In stock. Immediate delivery.
  • TRIPHALA EXTRACT (6:1) 500mg - Essential Series
    New
    Essential Series
    TRIPHALA EXTRACT (6:1) 500mg

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    44% in Capsules and Amino Acids

    From
    8.90 €
    15.90 €
    -44%
      7.00 €
    In stock. Immediate delivery.
  • BEE POLLEN - Essential Series
    Essential Series
    BEE POLLEN

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    100% Bee Pollen. High in fibre. Source of protein. High in energy! Suitable for vegetarians.

    Direct Discount
    40% in all HSN!

    From
    4.14 €
    6.90 €
    -40%
      2.76 €
    In stock. Immediate delivery.
  • ASCORBIC ACID (VITAMIN C) POWDER - Raw Series
    Raw Series
    ASCORBIC ACID (VITAMIN C) POWDER
    (3)
    100% ascorbic acid. Vitamin C, in pure form, RAW format, neutral flavour, 0 added. Suitable for vegans and vegetarians.

    Direct Discount
    40% in all HSN!

    From
    5.34 €
    8.90 €
    -40%
      3.56 €
    In stock. Immediate delivery.
  • IMMUNE SYSTEM - PACK - HSN Packs
    HSN Packs
    IMMUNE SYSTEM - PACK

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    Immune System Special Pack. 3 EssentialSeries supplements at an unbeatable price, all suitable for vegetarians and vegans. 120 days supply.

    Availability: In stock

    41.90 €
    In stock. Immediate delivery.
  • CITRUS BIOFLAVONOIDS COMPLEX - Essential Series
    Essential Series
    CITRUS BIOFLAVONOIDS COMPLEX

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    Citrus bioflavonoids + Rutin + Quercetin + Vitamin C. Complete combination. High concentration. From herbal extracts. Suitable for vegans.

    44% in Capsules and Amino Acids

    From
    11.14 €
    19.90 €
    -44%
      8.76 €
    In stock. Immediate delivery.
  • ECHINACEA EXTRACT (10:1) 250mg - Essential Series
    Essential Series
    ECHINACEA EXTRACT (10:1) 250mg

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    Echinacea extract (10:1). Standardised to 4% polyphenols. High extraction concentration. With L-Selenomethionine and pure Vitamin C. Suitable for vegans.

    44% in Capsules and Amino Acids

    From
    10.58 €
    18.90 €
    -44%
      8.32 €
    In stock. Immediate delivery.
  • VITAMIN C 1000mg - Essential Series
    Essential Series
    VITAMIN C 1000mg

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    1 gram of Vitamin C per capsule! Suitable for vegans.

    44% in Capsules and Amino Acids

    From
    3.30 €
    14.89 €
    -78%
      11.59 €
    In stock. Immediate delivery.
  • ASHWAGANDHA (40:1) EXTRACT Shoden® 240mg - Essential Series
    Essential Series
    ASHWAGANDHA (40:1) EXTRACT Shoden® 240mg

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    Ashwagandha Shoden® extract. 240mg per vegetable capsule. Extraction 40:1. 35% withanolide glycosides. With Vitamin B5, B6 and Zinc. The most concentrated and scientifically researched ashwagandha in the world.

    44% in Capsules and Amino Acids

    From
    11.14 €
    19.90 €
    -44%
      8.76 €
    In stock. Immediate delivery.
  • QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS - Essential Series
    Essential Series
    QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS
    (2)
    Three compounds in one capsule: Quercetin + Vitamin C + Bioflavonoids! Suitable for vegan and vegetarian diets.

    44% in Capsules and Amino Acids

    From
    5.54 €
    9.90 €
    -44%
      4.36 €
    In stock. Immediate delivery.
  • BOSWELLIA SERRATA EXTRACT (20:1) 500mg - Essential Series
    Essential Series
    BOSWELLIA SERRATA EXTRACT (20:1) 500mg

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    500mg of Boswellia Serrata resin extract (20:1) per capsule. Standardised at 70% boswellic acid. Suitable for vegans.

    44% in Capsules and Amino Acids

    From
    12.83 €
    22.90 €
    -44%
      10.07 €
    In stock. Immediate delivery.
  • RESPI BIOTICS 100B UFC - Essential Series
    Essential Series
    RESPI BIOTICS 100B UFC

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    100B of CFU's from bacterial ferments. Mixture of 10 strains. With Inulin and FOS. Suitable for vegans.

    44% in Capsules and Amino Acids

    From
    27.38 €
    48.90 €
    -44%
      21.52 €
    In stock. Immediate delivery.
  • INMU BIOTICS 25B UFC - Essential Series
    Essential Series
    INMU BIOTICS 25B UFC

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    25 billion colony-forming units. 9 strains of Lactobacillus and Bifidobacterium bacteria. With Inulin and FOS. Suitable for vegetarians and vegans.

    44% in Capsules and Amino Acids

    From
    14.51 €
    25.91 €
    -44%
      11.40 €
    In stock. Immediate delivery.
  • INMU BIOTICS 100B UFC - Essential Series
    Essential Series
    INMU BIOTICS 100B UFC

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    9 strains of bacteria with Inulin and FOS 100 Billion Colony Forming Units (CFU) per capsule. Suitable for vegans.

    44% in Capsules and Amino Acids

    From
    27.38 €
    48.90 €
    -44%
      21.52 €
    In stock. Immediate delivery.
  • RESPI BIOTICS 25B UFC - Essential Series
    Essential Series
    RESPI BIOTICS 25B UFC

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    Ferments Inulin and FOS in one product! 25 billion Colony Forming Units (CFU). Suitable for vegans.

    44% in Capsules and Amino Acids

    From
    14.51 €
    25.91 €
    -44%
      11.40 €
    In stock. Immediate delivery.
  • SEASONAL CHANGE VITAMINS - Essential Series
    Essential Series
    SEASONAL CHANGE VITAMINS

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    Multivitamin in vegetable capsules. With ALA, NAC and Resveratrol. Suitable for vegans.

    44% in Capsules and Amino Acids

    From
    20.67 €
    36.91 €
    -44%
      16.24 €
    In stock. Immediate delivery.
  • VITAMIN C 1000mg + BIOFLAVONOIDS + ROSE HIP - Essential Series
    Essential Series
    VITAMIN C 1000mg + BIOFLAVONOIDS + ROSE HIP
    (2)
    1g of Vitamin C, 30mg of Bitter Orange Bioflavonoids, and 20mg of Rosehip per tablet. Suitable for vegan and vegetarian diets.

    44% in Capsules and Amino Acids

    From
    2.52 €
    4.50 €
    -44%
      1.98 €
    In stock. Immediate delivery.
  • REISHI (15:1) EXTRACT 500mg + VITAMIN C - Essential Series
    Essential Series
    REISHI (15:1) EXTRACT 500mg + VITAMIN C
    (3)
    Highly concentrated reishi extract, with acerola fruits with high concentration of vitamin C. Suitable for vegans and vegetarians.

    44% in Capsules and Amino Acids

    From
    13.95 €
    24.90 €
    -44%
      10.95 €
    In stock. Immediate delivery.
  • MORINGA OLEIFERA (15:1) EXTRACT 500mg - Essential Series
    Essential Series
    MORINGA OLEIFERA (15:1) EXTRACT 500mg
    (2)
    500mg of Moringa leaf extract. 15 times more concentrated than the original source. 10% Saponins. In capsules. Suitable for vegans.

    44% in Capsules and Amino Acids

    From
    11.14 €
    19.90 €
    -44%
      8.76 €
    In stock. Immediate delivery.
  • COLOSTRUM (30% IMMUNOGLOBULIN G) 500mg - Essential Series
    Essential Series
    COLOSTRUM (30% IMMUNOGLOBULIN G) 500mg
    (2)
    Encapsulated bovine colostrum. 30% of Immunoglobulin G. 2000mg per daily dose. No other compounds in the composition, 100% colostrum. Suitable for vegetarian diets.

    44% in Capsules and Amino Acids

    From
    8.90 €
    15.90 €
    -44%
      7.00 €
    In stock. Immediate delivery.
  • TURMERIC POWDER - Essential Series
    Essential Series
    TURMERIC POWDER
    (3)
    Turmeric powder with 3% curcumin. For direct consumption or cooking. Suitable for vegans and vegetarians. You decide!

    Direct Discount
    40% in all HSN!

    From
    2.34 €
    3.89 €
    -40%
      1.55 €
    In stock. Immediate delivery.
  • MORINGA POWDER - Essential Series
    Essential Series
    MORINGA POWDER
    (2)
    100% pure Moringa oleifera leaves in powder form Completely natural, suitable for vegans and vegetarians.

    Direct Discount
    40% in all HSN!

    From
    5.94 €
    29.90 €
    -80%
      23.96 €
    In stock. Immediate delivery.
  • CHLORELLA POWDER - Essential Series
    TOP sales
    Essential Series
    CHLORELLA POWDER
    (3)
    100% pure Chlorella Powder Without additives. Suitable for vegetarians and vegans.

    Direct Discount
    40% in all HSN!

    From
    6.55 €
    10.90 €
    -40%
      4.35 €
    In stock. Immediate delivery.
  • PANAX GINSENG (35:1) EXTRACT 400mg - Essential Series
    Essential Series
    PANAX GINSENG (35:1) EXTRACT 400mg
    (2)
    Korean Ginseng (Panax ginseng). x35 times concentrated. 20% Ginsenosides. With Zinc, B9 and B12. Suitable for vegans.

    44% in Capsules and Amino Acids

    From
    9.46 €
    16.90 €
    -44%
      7.44 €
    In stock. Immediate delivery.
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