Pure Vitamin C®

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

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

Serving Size: 1–2 Capsule(s) · 1 per day

Percent Daily Value are based on a 2,000 calorie diet.

• 

  Allergy Research Group Pure 100 Capsules

  Allergy Research Group4.8(11)

  $25.69
• 

  Allergy Research Group Buffered Vitamin C Powder

  Allergy Research Group4.7(25)

  $29.69
• 

  Allergy Research Group Buffered Vitamin C

  Allergy Research Group4.7(103)

  $18.39
• 

  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 Micro Liposomal C

  Allergy Research Group4.8(12)

  $34.89
• 

  Allergy Research Group - Buffered Vitamin C Powder

  Pure Prescriptions4.7(25)

  $29.69
• 

  Esterol Ester-C with Bioflavonoids | Allergy Research Group 100 Vegetarian Capsules

  Allergy Research Group5.0(2)

  $40.49

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

  4.7 (108)

  Vitamin & supplements store

  1936 South Rd, Poughkeepsie, NY 12601

  Directions(845) 296-0790

• GNC

  4.4 (43)

  Vitamin & supplements store

  413 NY-376, Hopewell Junction, NY 12533

  Directions(845) 223-5548

• NuSpecies Herbal - Dutchess

  5.0 (1)

  Vitamin & supplements store

  592 NY-22 Suite GA, Pawling, NY 12564

  Directions(845) 440-7458

• Cumberland Farms

  3.7 (51)

  Convenience store

  2447 State Rte 55, Hopewell Junction, NY 12533

  Directions(845) 227-0196

• Doc's Nutrition Depot

  5.0 (40)

  Vitamin & supplements store

  1054 Main St, Fishkill, NY 12524

  Directions(845) 897-0079

• The Vitamin Shoppe

  4.7 (123)

  Vitamin & supplements store

  1217 NY-300, Newburgh, NY 12550

  Directions(845) 567-1850

• Stop & Shop

  3.9 (455)

  Grocery store

  1328 Beekman Rd, Hopewell Junction, NY 12533

  Directions(845) 227-3163

• ACTIV8 Total Wellness

  4.9 (41)

  Vitamin & supplements store

  695 Dutchess Turnpike Ste 112, Poughkeepsie, NY 12603

  Directions(914) 703-7064

• Nutritional Supplements and Cosmetic Formulations: A Review of Emerging Allergens

  RZ Ezzat, T Stirrat, E Nichols, A Ehrlich - Dermatitis®, 2026 - journals.sagepub.com

  … Since the 1980s, the increased use of vitamin C in antiaging formulations has coincided … of 3-O-ethyl-L-ascorbic acid as a sensitizer in vitamin C-containing cosmetic products. Vitamin E …

  2026

• Intravenous vitamin C in the treatment of allergies: an interim subgroup analysis of a long-term observational study

  C Vollbracht, M Raithel, B Krick… - … Medical Research, 2018 - journals.sagepub.com

  … The iv vitamin C treatment in this study was judged by the attending physician to be very safe and to have a higher tolerability than the prior medications, which were mainly …

  201879 citations

• The Effect of Vitamin C on Histamine and Dust Mite Epicutaneous Test Responses: A Randomized Control Trial

  WAAW Azhar, H Hasri, SY Tan… - … and Allergy, 2025 - dergipark.org.tr

  … its e!ect on allergic skin responses is unclear. This study aimed to evaluate the e!ect of vitamin C on skin wheal reactions to exogenous histamine and a known allergen during skin prick …

  2025

• VITAMIN C and ALLERGY TREATMENT

  RF Cathcart - vitamincfoundation.org

  … will be allergic to certain vitamin C preparations. I find that by using the synthetic ascorbic acid … Nevertheless, allergic symptoms will sometimes occur. Experience has shown that it is not …

• 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

• The effects of vitamin C on respiratory, allergic and immunological diseases: an experimental and clinical-based review: MHE Ghalibaf et al.

  MHE Ghalibaf, F Kianian, S Beigoli, S Behrouz… - …, 2023 - Springer

  … In this study, propranolol reduced the relaxant effect of vitamin C on TSM, suggesting that this effect was mediated in part by β-adrenergic receptors stimulation (Zuskin et al. 1973). …

  202382 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-08-23. DSLD Label ID: 233049. 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.