Pure Vitamin C Powder®

Vitamins

Brand: Allergy Research Group

PowderVitaminOff Market

Product label for Pure Vitamin C Powder — Click to view full label

Net Contents

120 g

Serving Size

0.25–0.5 tsp

Servings Per Container

Supplement Form

Powder

Bar Code (UPC/SKU)

7 13947 75020 3

Product Version

216 Rev. 004

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report a %DV; 1 meet or exceed 100% DV.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 0.25–0.5 tsp · 1– per day

Ingredient	Amount Per Serving	% Daily Value
Vitamin C(Ascorbic Acid)	2000 mg	3333%

Not Present

Target Groups

Adult (18 - 50 Years)No Allergies

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use As a dietary supplement, 1/4 to 1/2 teaspoon or more in 4 to 8 ounces of desired liquid with meals, or as directed by a healthcare practitioner.

Warnings & Precautions

Precautions re: Allergies

Although the elaborate process of producing cassava root source vitamin C has one step that involves the use of corn-derived alcohol, this formula is generally well tolerated by corn allergic individuals.

Storage

Keep in a cool, dry place, tightly capped.

Formulation

Formula re: Type

HYPOALLERGENIC

Formulation re: Does NOT Contain

These nutrients are of the highest quality and purity obtainable, are free of all common allergens (antigens), and do not contain preservatives, diluents, or artificial additives.

Formula re: Contains

Pure Vitamin C Powder This Pure Vitamin C is ascorbic acid in unbuffered form.

Formula re: Type

Appropriate for most food-sensitive individuals.

FDA Statements

FDA Statement of Identity

dietary supplement

FDA Disclaimer Statement

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Other Label Statements

General: Product/Version Code

216 REV. 004

General Statements: All Other Content

Developed by Stephen A. Levine, Ph.D.

General Statements: All Other Content

Cassava Root source

Manufacturer & Distributor

Distributor

Allergy Research Group

Alameda, CA, 94502

Market Reference

$2.65 – $171.92· 40 listings

Allergy Research Group Buffered Vitamin C Powder
Allergy Research Group4.7(25)
$29.69
Allergy Research Group Pure 120 Grams Powder
boulevardcompounding.com4.7(7)
$29.99
Allergy Research Pure Vitamin C (Corn) Powder 120grams - SPECIAL ORDER
Wellness Pharmacy
$20.29
Allergy Research Group - Buffered Vitamin C Powder
Pure Prescriptions4.7(25)
$29.69
Ascorbic Acid Powder
Talsen Chemicals
$8.99
Allergy Research Group Pure 100 Capsules
Allergy Research Group4.8(11)
$25.69
Pure Encapsulations Ascorbic Acid Powder
Target4.7(18)
$33.00
Variant. title
BulkSupplements.com
$171.92

Where to Buy Locally

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.

The Vitamin Shoppe
4.3 (113)
Vitamin & supplements store
28152 Willet Way, Wesley Chapel, FL 33543
Directions (813) 907-6679
GNC
3.1 (34)
Vitamin & supplements store
23032 FL-54, Lutz, FL 33549
Directions (813) 949-2559
Nutrition Smart
4.5 (681)
Vitamin & supplements store
1821 Bruce B Downs Blvd, Wesley Chapel, FL 33544
Directions (813) 341-4444
NUTRISHOP NORTHDALE
4.9 (125)
Vitamin & supplements store
15722 N Dale Mabry Hwy, Tampa, FL 33618
Directions (813) 440-6885
A To Zinc Nutritional Shop
4.7 (91)
Vitamin & supplements store
12130 US-19, Hudson, FL 34667
Directions (727) 861-2818
A to Zinc, New Port Richey
4.5 (24)
Health food store
9131 Little Rd, New Port Richey, FL 34654
Directions (727) 862-6878
GNC
4.2 (77)
Vitamin & supplements store
2930 Little Rd, New Port Richey, FL 34655
Directions (727) 376-5656
The Vitamin Shoppe
4.4 (213)
Vitamin & supplements store
102 N Dale Mabry Hwy, Tampa, FL 33609
Directions (813) 874-3107

Research & Studies

Vitamin C in allergy mechanisms and for managing allergic diseases: a narrative review
C Trincianti, M Naso, MA Tosca, G Ciprandi - Children, 2025 - mdpi.com
… of vitamin C in preventing and managing allergic diseases, including asthma, allergic rhinitis, … The keywords “vitamin C and allergic disease” and “vitamin C and immune system” were …
20255 citations
Potential role of antioxidant food supplements, preservatives and colorants in the pathogenesis of allergy and asthma
D Zaknun, S Schroecksnadel, K Kurz… - … archives of allergy and …, 2012 - karger.com
… In vitro, we and others have shown in freshly isolated human peripheral blood mononuclear cells that antioxidant compounds like vitamins C and E as well as food preservatives and …
201299 citations
The vitamin C treatment of allergy and the normally unprimed state of antibodies
RF Cathcart III - Medical Hypotheses, 1986 - Elsevier
… Allergic and sensitivity reactions are frequently ameliorated and sometimes completely … I now hypothesize that one mechanism in blocking of allergic symptoms is the reducing of the …
198621 citations
Vitamin C (ascorbic acid)–description, benefits and where it is found
T Eliseeva, A Mironenko - Journal of healthy nutrition and dietetics, 2018 - cyberleninka.ru
… It is a crystalline powder, white or slightly yellow in color, … an allergic reaction. This is why scurvy usually comes with a rash, and also why getting enough vitamin C helps relieve allergic …
201888 citations
Vitamin C promotes maturation of T-cells
J Manning, B Mitchell, DA Appadurai… - … & redox signaling, 2013 - journals.sagepub.com
… We demonstrate that an innovative in vitro model of T-cell maturation depends on vitamin C, … mechanism by which vitamin C mediates immune effects. Vitamin C (ascorbic acid) is widely …
2013223 citations
… supplement therapy improves oxidative stress, immune response, pulmonary function, and quality of life in allergic asthma patients: an open-label pilot study.
PJ Liu, KP Lin, PC Chen - Alternative medicine review, 2012 - search.ebscohost.com
… acid [DHA], and vitamin E), Healthy Green Barley™ powder (known to be rich in the … and vitamins C and E can result in reduced corticosteroid dosages in asthma patients.^^ Vitamin E …
201282 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-04-25. DSLD Label ID: 20347. 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.