Introducing Solgar® Ester-C Plus Immune Complex

December 07, 2021 3 min read

Expertly designed to support your immune system. This unique formula combines immune support ingredients plus botanicals – elderberry, echinacea and astragalus.

Formulated for adults looking to support healthy immune system function throughout the year

Ester-C Plus Immune Complex Ingredient table

The science behind SOLGAR® Ester-C® Plus Immune Complex:

Uniquely formulated with:

  • 100 mg Ester-C® - a clinically studied form of vitamin C that gets into the body fast and stays working for 24 hours
  • Seven scientifically studied immune support nutrients – vitamins A, C, B6, B12, D, folate and zinc 
  • Includes the botanicals elderberry, echinacea and astragalus

Vitamin C, also called ascorbic acid is a water-soluble vitamin naturally found in citrus fruits, kiwis, strawberries and papaya. Humans cannot manufacture vitamin C and so it is essential to consume vitamin C-rich foods to support the body’s daily requirements for vitamin C.

Vitamin C plays an integral role in immune support. Numerous studies have shown that vitamin C may play a role in supporting immune defences, as it is vital for the functioning of white blood cells

Ester-C® is a trademarked form of vitamin C and is made using a water-based process that produces a chemical-free vitamin C. 

It is non-acidic, well-absorbed and gentle on the stomach. It contains calcium ascorbate and also its metabolites. These metabolites are thought to support the bioavailability of vitamin C as well as how long it is retained in white blood cells. 

Ester-C is the only vitamin C scientifically shown to be retained by the body for twenty-four hours providing around-the-clock immune support.

Solgar® Ester-C® Plus Immune Complex Softgels

Why choose SOLGAR® Ester-C® Plus Immune Complex:

  • Comprehensive, unique immune support formulation 
  • With 7 scientifically studies immune-support ingredients including
    - 1000mg of Ester-C per serving (two softgels)
    - 600 IU of Vitamin D3 per serving
    - 15mg of Elemental zinc per serving  

  • Convenient, easy to swallow softgels

Ester-C® Plus Immune Complex works well with: 

SOLGAR® Omnium
 Is one of the most comprehensive, high potency multivitamin and mineral formulas available. Formulated with 47 active ingredients including N-Acetyl-L-Cysteine, Coenzyme Q-10, quercetin and broccoli. Omnium is an ideal choice for those seeking the ‘ultimate’ multivitamin for modern life and daily wellbeing. Omnium is suitable for vegans  

SOLGAR® Ultibio Immune
 is an innovative cold season complex combines scientifically proven ingredients in a convenient, one-a-day formula and includes immune-supporting vitamins - A, B12 and D3, plus two clinically studied live bacterial strains Lactobacillus plantarum HEAL9 and Lactobacillus paracasei 8700:2. This product is suitable for vegetarians.

SOLGAR® Ultimate Calm
is a uniquely formulated natural botanical complex, for those occasions when you are feeling under pressure or overwhelmed.  Designed to balance a worried mind, Solgar® Ultimate Calm combines two plant-based ingredients KSM-66® Ashwagandha and affron® Saffron. A convenient vegetarian, one-a-day formulation.

SOLGAR Megasorb B-Complex  is a balanced vitamin B-Complex formulated for improved absorption and delivering key B vitamins, including Thiamine (B1), Riboflavin (B2), Niacin (B3), Pantothenic Acid (B5), and Vitamin B6, along with other B vitamins such as Folic Acid, Biotin (B7) and Vitamin B12

Solgar Immunity Collection
Ester-C Plus Immune Complex Softgels


  • Comprehensive immune support formula
  •  Includes Ester-C® — a unique form of vitamin C that is non-acidic and gentle on the stomach
  •  Contains immune supporting ingredients including vitamin C, vitamins A, B6, B12 and D3 and zinc 
  • Formulated with botanical ingredients including elderberry, echinacea and astragalus 
  • Easy-to-swallow softgels
  • shop now


  • 47 active ingredients, in superior, highly absorbable forms such as N-Acetyl-L-Cysteine, Coenzyme Q-10, quercetin, broccoli powder
  •  Rich in antioxidants (such as vitamins A, C & E) helping to protect against free radicals 
  • Rich in nourishing plant compounds (including carotenoids, isoflavones, and flavonoids)
  •  Ideal for corporate athletes, often struggling to lead a balanced healthy lifestyle
  • shop now

Omnium Multivitamin Tablets

Disclaimer: 
Food supplements should not be used instead of a varied balanced diet & healthy lifestyle


For references, click here.


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