Natural Vitamin C 500 mg®

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.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 1 Tablet(s) · 1 per day

Not Present

• 

  Douglas Laboratories Natural C 1000 mg

  Covenant Health Products4.6(38)

  $23.00
• 

  Douglas Laboratories High Potency Tablets

  OVitaminPro.com4.5(4)

  $20.30
• 

  Douglas Labs Vitamin C – Immune & Antioxidant Defense Support

  Integrated Health Products4.7(139)

  $19.50
• 

  C-1000 Douglas Laboratories

  Blue Sky Vitamin4.8(33)

  $47.00
• 

  Douglas Laboratories C-Max 90 Tablets

  Pure Prescriptions4.4(7)

  $37.00
• 

  Douglas Laboratories Douglas Ascorbplex 1000

  Supplement First4.9(12)

  $53.50
• 

  Nature Made Vitamin C 500 mg

  Walmart4.5(1900)

  $12.42
• 

  Douglas Laboratories C-1000 100% Pure 100% Pure Vitamin C

  Solutions 4 Health

  $19.50

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.

• BioTechUSA

  4.5 (164)

  Vitamin & supplements store

  Złote Tarasy - Warszawa Złota ul. 59, poziomie 1, 00-120 Warszawa

  Directions536 135 434

• Vegafit.pl

  4.1 (14)

  Vitamin & supplements store

  Galeria Ursynów, Aleja Komisji Edukacji Narodowej 36/112B, 02-797 Warszawa

  Directions533 722 225

• Natural Pharmaceuticals Sp. o.o.

  4.5 (7117)

  Vitamin & supplements store

  Domaniewska 28, 02-672 Warszawa

  Directions22 490 69 67

• Zielony Detox

  4.9 (27)

  Vitamin & supplements store

  al. Jana Pawła II 27, 00-867 Warszawa

  Directions692 552 645

• OstroVit | Producent - Suplementy Diety i Zdrowa Żywność | Odżywki dla Sportowców

  4.9 (3361)

  Internet shop

  Sitarska 16, 18-300 Zambrów

  Directions570 707 040

• Strefa Mocy

  5.0 (1249)

  Vitamin & supplements store

  Puławska 92, 02-620 Warszawa

  Directions500 801 003

• HealthyHerb

  4.9 (369)

  Vitamin & supplements store

  Puławska 16, 05-500 Piaseczno

  Directions690 055 300

• Hē - Suplementy diety

  4.9 (283)

  Vitamin & supplements store

  Puławska 405a, 02-801 Warszawa

  Directions883 609 109

• Cardiovascular disease

  H ALLIANCE - 2007 - edwardspharmacy.org

  … 16 In one small study, 60% of the participants taking vitamin C for up to six months actually … of vitamin C may be related to its ability to regenerate the reduced form of vitamin E. Thus, …

  200713 citations

• Biological significance of ascorbic acid (vitamin C) in human health-a review

  K Iqbal, A Khan, M Khattak - Pakistan Journal of Nutrition, 2004 - genexoliposomy.pl

  … Biological functions of vitamin C: Vitamin C helps in the doses of vitamin C through out the day than … In addition the nutrient may Daily supplementation with 500 mg of vitamin C for ten …

  2004476 citations

• Antioxidants for Alzheimer disease: a randomized clinical trial with cerebrospinal fluid biomarker measures

  …, JM Ringman, GA Jicha, C Cotman… - Archives of …, 2012 - jamanetwork.com

  … of treatment in 1 of 3 arms: 800 IU/d of vitamin E (α-tocopherol) plus 500 mg/d of vitamin C plus 900 mg/d of α-lipoic acid (E/C/ALA); 400 mg of CoQ 3 times/d; or placebo. To maintain …

  2012484 citations

• Neuroprotective effects of vitamin C on hypoxic-ischemic brain injury in neonatal mice

  K Liu, X Chen, F Chen, W Dai, S Zheng, B Ze… - Pediatric …, 2025 - nature.com

  … To verify the neuroprotective effects of vitamin C at a dose of 500 mg/kg, we evaluated the infarct volume of the mouse brain in the vitamin C-treated HI group versus the sham-operated …

  20253 citations

• Effect of acute and chronic ascorbic acid on flow‐mediated dilatation with sedentary and physically active human ageing

  I Eskurza, KD Monahan, JA Robinson… - The Journal of …, 2004 - Wiley Online Library

  … Brachial artery flow-mediated dilatation was determined at baseline and after ascorbic acid (vitamin C) intravenous infusion and chronic supplementation (500 mg day −1 for 30 days) in …

  2004422 citations

• The long history of vitamin C: from prevention of the common cold to potential aid in the treatment of COVID-19

  G Cerullo, M Negro, M Parimbelli, M Pecoraro… - Frontiers in …, 2020 - frontiersin.org

  … Generally, if the intake of vitamin C exceeds 500 mg/day, a further increase … mg of vitamin C is administered in a single bout (39). This occurs because when 500–1,000 mg of vitamin C …

  2020214 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-06-25. DSLD Label ID: 9355. 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.