Sustained Release Vitamin C with PureWay-C 500 mg

Other Combinations

Brand: Doctor's Best

Tablet or PillOn Market
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Net Contents

60 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

7 53950 00191 6

Product Version

Not specified

Suggested Use

Suggested Adult Use: Take 1 tablet twice daily; or as recommended by a nutritionally informed physician.

Market Reference

$9.99 – $75.50· 10 listings
  • Doctor's Best PureWay-C Sustained Release Tablets

    iHerb4.8(781)
    $9.99Lowest
  • Doctor's Best Vitamin C

    Vitacost.com4.8(1600)
    $15.83
  • Pureway C with Beta Glucan

    Esmond Natural USA
    $10.99
  • Vita-C Sustained Release 500mg

    Shaklee
    $25.50
  • Zahler PureWay C

    KosherVitamins.com4.8(64)
    $17.52
  • PureWay‐C 500 mg Vegetarian Caps

    Edom Laboratories
    $23.45
  • Doctor's Best 250G Powder

    Swanson Health Products4.7(1900)
    $22.99
  • Health Thru Nutrition Vitamin C 500mg PureWay C

    PureFormulas.com5.0(5)
    $11.16

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Research & Studies

  • Enhanced Vitamin C delivery: A systematic literature review assessing the efficacy and safety of alternative supplement forms in healthy adults

    PC Calder, RB Kreider, DL McKay - Nutrients, 2025 - mdpi.com

    … The other alternative forms include vitamin C lipid metabolites (PureWay C ® ), a composition … oral forms, utilizing a delivery format suited for sustained release over a 12 h period, such …

    202516 citations
  • Surface-engineered liposomal particles of calcium ascorbate with fenugreek galactomannan enhanced the oral bioavailability of ascorbic acid: a randomized, double …

    A Joseph, D Kumar, A Balakrishnan, P Shanmughan… - RSC …, 2021 - pubs.rsc.org

    … infections have generated a great interest in vitamin C (vitC) … between the plain and slow release formulations even after 4 … mg dose of ascorbic acid, CAAS, Ester-C® and Pureway-C® …

    202123 citations
  • Vitamin C Lipid Metabolites

    DBM Gene Bruno - naturalpractitionermag.com

    … Vitamin C metabolites were developed to increase vitamin C absorption as well as prolong … useful carrier ligands for delivering vitamin C. The PureWay-C composition is a conjugated …

  • Get Price Alerts

    G Glow, L Good, F Great - blog.priceplow.com

    … One thing to note about Ghost Glow is that the 667 milligram dose of PureWay-C provides 500 milligrams of vitamin C. The other bioflavonoids involved have been shown to increase its …

  • Vitamin C-lipid metabolites: uptake and retention and effect on plasma C-reactive protein and oxidized LDL levels in healthy volunteers

    D Pancorbo1ABCDEFG, C Vazquez1ABDEF… - Med Sci …, 2008 - cybermedlife.eu

    … Indeed, PureWay-C® demonstrated the highest serum vitamin C absorption levels at all … hour period, including the 24 time point (Figure 1, Table1). In contrast, Ester-C failed to show a …

    200837 citations
  • LiposoMax™ Liposomal PureWay-C®: A Liposomal-Vitamin C with Enhanced Biological Activity and Absorption

    BS Weeks, PP Perez - 2025 - intechopen.com

    … better absorbed vitamin C in the form of PureWay-C® [48], recent research has found that packaging vitamin C into liposomes provides even better … vitamin C and PureWay-C® [16, 17, …

    2025

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-08-23. DSLD Label ID: 269374. 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.