Solgar® Ester-C® Plus Immune Complex is a comprehensive immune support formula.

It contains Ester-C® — a form of vitamin C that is non-acidic and gentle on the stomach. It has immune supporting ingredients including vitamin C, vitamins A, B6, B12 and D3 and zinc and botanical ingredients including elderberry, echinacea and astragalus.

Solgar® Ester-C® Plus Immune Complex provides long-lasting, every day immune support with 1000 mg of Ester-C®; shown to stay in immune cells for up to twenty-four hours. 

All Solgar® products meet our industry recognized “Gold Standard” for excellence. Made using naturally sourced ingredients and innovating since 1947.

Product Warnings

Warning: Echinacea and astragalus – Do not use in place of prescribed anti-virals or anti-infectives. 

Warning: Vitamin A - Pregnant and breastfeeding women should not exceed 300 micrograms (1000 IUs) per day. If you are pregnant, or considering becoming pregnant, do not take vitamin A supplements without consulting your doctor or pharmacist. Vitamin A can cause birth defects. 

Always read the label and use as directed. Vitamins and minerals are supplementary to and not a replacement for a balanced diet. If symptoms persist, see your healthcare professional. 

Keep out of reach of children. Store at room temperature. Do not use if outer bottle seal is missing or damaged. For Best Before End and Batch No. information see neck of bottle.

Directions for use:
As a dietary supplement for adults, two (2) softgels daily, preferably at mealtime or as directed by a healthcare practitioner. Do not exceed directions for use.

Ingredients %EC NRV* 
Each softgel provides 
Vitamin C................................... 500 mg 625 (as Ester-C®, calcium-L-ascorbate) Rice Bran Oil (Oryza sativa)
Softgel Capsule Shell: Gelatin (Bovine), Vegetable Glycerin, Carob, Caramel Colour Yellow Beeswax Sunflower
Lecithin Magnesium (as oxide)....................12.5 mg 3
Zinc (as oxide)............................ 7.5 mg 75
Elderberry.................................. 8.5 mg ** (Sambucus nigra) (fruit)
Echinacea................................. 8.25 mg ** (Echinacea purpurea) (aerial)
Astragalus...................................8.25 mg ** (Astragalus membranaceus) (root)
Pantothenic Acid............................ 5 mg 83 (as d-Calcium Pantothenate)
Folic Acid.................................... 200 μg 100
Biotin (as d Biotin)...................... 150 μg 300
Vitamin B6 (as pyridoxine HCI)...... 1 mg 71
Vitamin A.................................... 375 μg 47 (1248.75 IU, as retinyl palmitate)
Vitamin B12.................................... 3 μg 120 (as cyanocobalamin)
Vitamin D3.................................. 7.5 μg 150 (300 IU, as cholecalciferol) 
*EC NRV = EC Nutrient Reference Value 
**EC NRV not established