Ascorbic Acid 100% Pure Vitamin C

Suggested Use

Suggested use: As a dietary supplement; mix 1/2 teaspoon into a glass of juice or water. Take with or without meals.

• 

  NutriBiotic Ascorbic Acid Powder

  iHerb4.8(2800)

  $19.49
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  NutriBiotic Meta-C Capsules

  Vitacost.com4.9(185)

  $29.24
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  NutriBiotic Buffered Vitamin C 500mg

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• 

  NutriBiotic Sodium Ascorbate Vegan Capsules

  Walmart - NutriBiotic4.9(2300)

  $13.89
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  NutriBiotic Vitamin C 1000mg

  NutriBiotic4.8(1100)

  $11.49
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  Nutribiotic Ascorbic Acid with Bioflavonoids

  NutriBiotic4.8(578)

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  NutriBiotic Amla Tablets

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• 

  2 X Nutribiotic Immunity Ascorbic Acid 100% Pure Vitamin C Powder --

  eBay - to_worldwide4.8(2800)

  $79.69

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• Walmart Supercenter

  4.1 (4329)

  Department store

  4870 Elm Springs Rd, Springdale, AR 72762

  Directions(479) 306-7025

• Walmart Supercenter

  3.9 (4409)

  Department store

  161 Wal Mart Dr, Harrison, AR 72601

  Directions(870) 365-8400

• Walmart Supercenter

  3.8 (8503)

  Department store

  1923 E Kearney St, Springfield, MO 65803

  Directions(417) 865-4545

• Immune Activation by a Nutraceutical Blend: Rapid Increase in Immune-Modulating Cytokines, Followed by Induction of Anti-Inflammatory and Restorative …

  SV McGarry, L Yu, D Cruickshank, I Iloba, GS Jensen - Nutraceuticals, 2024 - mdpi.com

  … Vitamin C, or ascorbic acid, is an essential micronutrient that contributes to immune defense, … Primates, including humans, lack the capacity for endogenous vitamin C biosynthesis, so it …

  20245 citations

• Potential of nanonutraceuticals in increasing immunity

  J Jampilek, K Kralova - Nanomaterials, 2020 - mdpi.com

  … These special foods thus affect human health and can positively affect the immune system … the body’s immune responses, such as vitamins (C, D, E, B 12 , folic acid), minerals (Zn, Fe, Se…

  202059 citations

• Immunomodulatory effects of selected non-nutritive bioactive compounds and their role in optimal nutrition

  K Napiórkowska-Baran, P Treichel… - Current issues in …, 2025 - mdpi.com

  … Vitamin C, also known as ascorbic acid, is a water-soluble … vitamin C in the presence of a concentration gradient, indicating the importance of vitamin C in the functioning of immune cells…

  202518 citations

• Sodium ascorbate/Vitamin C treatment of whooping cough. Suzanne Humphries, MD

  S Humphries - Suzanne Humphries, MD, 2017 - drsuzanne.net

  … of the innate immune system and is loaded with immune globulins. So … -C brand ascorbic acid. The benefit of this brand is that it tastes amazing. It is a bit more expensive than nutribiotic …

  20175 citations

• Vitamin C Treatment of Whooping Cough–Where Vaccines and Antibiotics Have Failed

  S Humphries - 2018 - vaccineimpact.com

  … the immune cell function and poisons the immune response [… We have the most experience with Nutribiotic brand sodium … If that is an issue, ascorbic acid can be used with sodium …

  20181 citations

• Sodium ascorbate treatment of whooping cough.

  S Humphries - zeromandatoryvaxx.com

  … motivated me to start recommending vitamin C in those who have … inhibits the immune cell function and poisons the immune … of mine was Sufficient-C brand ascorbic acid. The benefit of …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-09-22. DSLD Label ID: 273769. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.