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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114 Products
  • ASHWAGANDHA (40:1) EXTRACT Shoden® 240mg - Essential Series
    New
    Essential Series
    ASHWAGANDHA (40:1) EXTRACT Shoden® 240mg

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    -39% Discount in All HSN Products
    From
    12.13 €
    19.90 €
    -39%
      7.77 €
    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.
    Best Sellers at the Best Price Don't miss out!
    From
    5.64 €
    9.90 €
    -43%
      4.26 €
    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.
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    13.06 €
    22.90 €
    -43%
      9.84 €
    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.
    -39% Discount in All HSN Products
    From
    29.83 €
    48.90 €
    -39%
      19.07 €
    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.
    -39% Discount in All HSN Products
    From
    15.80 €
    25.91 €
    -39%
      10.11 €
    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.
    -39% Discount in All HSN Products
    From
    29.83 €
    48.90 €
    -39%
      19.07 €
    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.
    -39% Discount in All HSN Products
    From
    15.80 €
    25.91 €
    -39%
      10.11 €
    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.
    -39% Discount in All HSN Products
    From
    22.51 €
    36.91 €
    -39%
      14.40 €
    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.
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    From
    5.25 €
    8.90 €
    -41%
      3.65 €
    In stock. Immediate delivery.
  • VITAMIN C 1000mg + BIOFLAVONOIDS + ROSE HIP - Essential Series
    Essential Series
    VITAMIN C 1000mg + BIOFLAVONOIDS + ROSE HIP
    (2)
    1gr of Vitamin C, 50mg of Bitter Orange Bioflavonoids, and 20mg of Rosehip per tablet Suitable for vegan and vegetarian diets.
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    From
    2.61 €
    4.50 €
    -42%
      1.89 €
    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.
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    From
    14.44 €
    24.90 €
    -42%
      10.46 €
    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.
    -39% Discount in All HSN Products
    From
    12.13 €
    19.90 €
    -39%
      7.77 €
    In stock. Immediate delivery.
  • ASHWAGANDHA POWDER - Essential Series
    Essential Series
    ASHWAGANDHA POWDER
    (2)
    100% pure Ashwagandha root powder, no additives. Suitable for vegans.
    -39% Discount in All HSN Products
    From
    4.82 €
    7.90 €
    -39%
      3.08 €
    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.
    -39% Discount in All HSN Products
    From
    9.70 €
    15.90 €
    -39%
      6.20 €
    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.
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    From
    5.84 €
    9.90 €
    -41%
      4.06 €
    In stock. Immediate delivery.
  • CHLORELLA POWDER - Essential Series
    Essential Series
    CHLORELLA POWDER
    (3)
    100% pure Chlorella Powder Without additives. Suitable for vegetarians and vegans.
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    From
    6.55 €
    10.90 €
    -40%
      4.35 €
    In stock. Immediate delivery.
  • PANAX GINSENG (4:1) EXTRACT 400mg - Essential Series
    Essential Series
    PANAX GINSENG (4:1) EXTRACT 400mg
    (2)
    400mg of Panax ginseng extract x4 times concentrated Standardized content. In vegetable capsules suitable for consumption by vegetarians and vegans.
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    From
    9.80 €
    16.90 €
    -42%
      7.10 €
    In stock. Immediate delivery.
  • CRANBERRY (20:1) EXTRACT 500mg - Essential Series
    Essential Series
    CRANBERRY (20:1) EXTRACT 500mg
    (2)
    Extract 20:1 from Cranberry Berries. Standardized to 10% proanthocyanidins. High content of Vitamin C. Suitable for vegans.
    -39% Discount in All HSN Products
    From
    12.13 €
    19.90 €
    -39%
      7.77 €
    In stock. Immediate delivery.
  • VITAMIN B12 (CYANOCOBALAMIN) 1000mcg - Essential Series
    Essential Series
    VITAMIN B12 (CYANOCOBALAMIN) 1000mcg
    (1)
    1000mcg of natural Cyanocobalamin in each vegetable capsule. Obtained by bacterial fermentation. High concentration. Suitable for vegans.
    Best Sellers at the Best Price Don't miss out!
    From
    5.34 €
    8.90 €
    -40%
      3.56 €
    In stock. Immediate delivery.
  • VITAMIN B12 (METHYLCOBALAMIN) 1000mcg - Essential Series
    Essential Series
    VITAMIN B12 (METHYLCOBALAMIN) 1000mcg
    (3)
    1000mcg of vitamin B12 methylcobalamin. Active and bioavailable form. Vegetable capsules, suitable for vegans.
    Best Sellers at the Best Price Don't miss out!
    From
    5.94 €
    9.90 €
    -40%
      3.96 €
    In stock. Immediate delivery.
  • REDUCED GLUTATHIONE 250mg - Essential Series
    Essential Series
    REDUCED GLUTATHIONE 250mg
    (3)
    Glutathione in reduced form. It provides 250mg of Glutathione per vegetable capsule. Suitable for vegans.
    Best Sellers at the Best Price Don't miss out!
    From
    21.54 €
    35.89 €
    -40%
      14.35 €
    In stock. Immediate delivery.
  • SPIRULINA 1000mg - Essential Series
    Essential Series
    SPIRULINA 1000mg
    (4)
    1000mg of Spirulina platensis per capsule. Non-GMO. Suitable for vegetarians and vegans.
    -39% Discount in All HSN Products
    From
    9.10 €
    14.91 €
    -39%
      5.81 €
    In stock. Immediate delivery.
  • HSN
    ASHWAGANDHA (8:1) EXTRACT 400mg - Essential Series
    Essential Series
    ASHWAGANDHA (8:1) EXTRACT 400mg
    (5)
    Ashwagandha extract 8 times more concentrated. Titrated witanolide content of 8.5%. Suitable for vegans and vegetarians.
    Best Sellers at the Best Price Don't miss out!
    From
    9.97 €
    16.90 €
    -41%
      6.93 €
    In stock. Immediate delivery.
  • COLOSTRUM POWDER >30% ACTIVE IgG - Raw Series
    Raw Series
    COLOSTRUM POWDER >30% ACTIVE IgG
    (3)
    Bovine Colostrum Powder. +30% Immunoglobulins G. Suitable for vegetarians. Pure, without additives.
    -39% Discount in All HSN Products
    From
    18.24 €
    29.90 €
    -39%
      11.66 €
    In stock. Immediate delivery.
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