Ultimate Ascorbate C 1000 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: 2 Tablet(s) · 1–2 per day

Percent Daily Values (%DV) are based on a 2,000 calorie diet.

• 

  Source Naturals Ultimate Ascorbate C

  Vitacost.com4.8(68)

  $15.11
• 

  Source Naturals C-1000 Timed Release Tablets

  Swanson Health Products4.6(56)

  $11.29
• 

  Source Naturals Sodium Ascorbate Crystals 8 oz

  Herbs Direct4.7(62)

  $11.27
• 

  Source Naturals Non-GMO Tablet

  Vitacost.com4.7(83)

  $23.47
• 

  Source Naturals Wellness C-1000 Tablets

  iHerb4.8(19)

  $28.53
• 

  Source Naturals Magnesium Ascorbate 1000 mg

  Walmart - intohealth.com4.8(311)

  $26.19
• 

  Magnesium Ascorbate Source Naturals

  Ayurvedic Herbs Direct4.8(166)

  $12.77
• 

  Source Naturals Wellness Formula

  Whole Foods Market4.7(2200)

  $50.99

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• BioTechUSA Forum des Halles

  4.8 (176)

  Vitamin & Supplements Shop

  CC Forum des Halles, 101 Porte Berger, 75001 Paris, France

  Directions+33 1 42 33 51 05

• Vitamin Shop Paris 19

  5.0 (254)

  Vitamin & Supplements Shop

  72 bis Av. de Flandre, 75019 Paris, France

  Directions+33 9 82 61 68 08

• Simplycure

  5.0 (1)

  Vitamin & Supplements Shop

  SIS Immo, 31 Bd de la Tour-Maubourg, 75007 Paris, France

  Directions+33 7 45 89 29 69

• Liv Pure Energy

  Vitamin & Supplements Shop

  11 Rue Louis le Grand, 75002 Paris, France

  Directions+33 1 34 57 94 59

• Vitamin Shop Paris

  5.0 (925)

  Vitamin & Supplements Shop

  3 Rue de Vintimille, 75009 Paris, France

  Directions+33 1 71 20 61 07

• PROTEIN BODY STORE

  4.9 (134)

  Sports Nutrition Shop

  58 Bd des Batignolles, 75017 Paris, France

  Directions+33 9 51 08 43 08

• Toutelanutrition.com

  4.7 (324)

  Vitamin & Supplements Shop

  154 Bd de Grenelle, 75015 Paris, France

  Directions+33 1 43 06 74 27

• TestoBoost - Tongkat Ali et Compléments alimentaires

  5.0 (2)

  Vitamin & Supplements Shop

  2 Rue Marguerite Moret, 75011 Paris, France

  Directions+33 7 56 93 09 34

• Advances in ascorbic acid (vitamin C) manufacturing: green extraction techniques from natural sources

  F Susa, R Pisano - Processes, 2023 - search.proquest.com

  … AA as Dietary Supplement Vitamin C plays a critical role as an antioxidant and a cofactor in enzyme reactions, involved in the maintenance of healthy body structure in the skin, bones, …

  202346 citations

• Ascorbic acid

  B Mittu, ZR Bhat, A Chauhan, J Kour, A Behera… - … and health care, 2022 - Elsevier

  … This chapter also covers the various sources, extraction, and characterization, mode of action, safety, and toxicity associated with ascorbic acid including its health benefits. …

  202223 citations

• Fact sheet for health professionals

  D Vitamin - Natl. Institutes Heal. Off. Diet. Suppl. Available …, 2017 - samanpharmed.com

  … high-dose vitamin C supplements (approximately 1,000 mg/day… substantially less vitamin C (approximately 60 mg/day). … who took daily supplements of 120 mg vitamin C plus 30 mcg …

  2017119 citations

• Vitamin C and the role of citrus juices as functional food

  N Martí, P Mena, JA Cánovas… - Natural product …, 2009 - journals.sagepub.com

  … on the effects of ingestion of citrus juices on human health, focusing on the role of vitamin C. … Since a 60 mg dose was in the bottom third of the sigmoid curve and at 1000 mg daily dose …

  2009261 citations

• Natural antioxidants: sources, compounds, mechanisms of action, and potential applications

  MS Brewer - Comprehensive reviews in food science and food …, 2011 - Wiley Online Library

  … ) and water-soluble vitamin C (L-ascorbic acid) are both … At high levels (>1000 mg/kg), AA shifts the balance between … by the FDA “Dietary Supplement Health and Education Act of 1994” …

  20112,671 citations

• Vitamin C: is supplementation necessary for optimal health?

  F Deruelle, B Baron - … Policy Advancing Integrative Health, 2008 - journals.sagepub.com

  … Moreover, daily supplementation with 1000 mg of ascorbic acid results in a significant decrease of blood-lead levels associated with the general population.If these associations are …

  200886 citations

• Magnesium Forms Explained: Oxide, Citrate, and Glycinate

  The magnesium form on a label affects how much elemental magnesium you get. Here is how the common forms compare.

  VitaSuppTrack Editorial· Jun 24, 2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-09-21. DSLD Label ID: 78725. 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.