Sustained Release C-1000

Other Combinations

Brand: NOW

Tablet or PillOff Market
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Net Contents

180 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

7 33739 00702 5

Product Version

Not specified

Suggested Use

Suggested Usage: Take 1 tablet daily.

Market Reference

$4.27 – $80.25· 40 listings
  • NOW Foods Vitamin C 1000 with Rose Hips Sustained Release

    NOW4.8(15000)
    $14.99
  • NOW C-1000

    Muscle & Strength4.8(15000)
    $7.99
  • (2 pack) NOW Supplements, Vitamin C-1,000 with Rose Hips, Sustained Release, Antioxidant Protection, 250 Tablets, Other

    Walmart - Fruitful Yield4.8(15000)
    $38.38
  • Supplement First C-1000 250 Capsules

    Target4.8(27000)
    $21.99
  • NOW Foods C-1000 30 Veg Capsules

    iHerb4.8(27000)
    $4.27Lowest
  • NOW Foods C-1000 500 Capsules

    iHerb4.8(27000)
    $36.75
  • Vitamin C-1000 Sustained Release Tablets

    Cook's Natural Foods4.8(15000)
    $24.99
  • NOW Supplements 100 Tablets

    NOW4.8(27000)
    $6.99

Where to Buy Locally

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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

    … ,22]; and sustained-release oral forms, utilizing a delivery format suited for sustained release over a 12 h period, such as the novel sustained-release L ascorbic acid (C-Fence ® ) [23]. …

    202516 citations
  • The impact of essential fatty acid, B vitamins, vitamin C, magnesium and zinc supplementation on stress levels in women: a systematic review

    D McCabe, K Lisy, C Lockwood… - JBI Evidence …, 2017 - journals.lww.com

    … Although men and women suffer from mental health disorders at a similar rate, … time performing household tasks and performing a wider range of them than men do, many women now …

    201796 citations
  • A pilot of a randomized control trial of melatonin and vitamin C for mild-to-moderate COVID-19

    C Fogleman, D Cohen, A Mercier, D Farrell… - The Journal of the …, 2022 - jabfm.org

    … C 1000 mg once daily versus placebo and to model disease trajectory. While vitamin C 1000 … It is now apparent that the pandemic and infection with COVID-19 will challenge us for the …

    202235 citations
  • My Top 10 Immune Boosting Supplements

    ZP Rona - highlevelwellness.ca

    … dramatically in the past few years so it is a now a very good investment in your health. … 9) Vitamin C – 1000 mg or more daily has anti-viral and immune enhancing effects. Mega doses …

  • Antioxidants prevent health-promoting effects of physical exercise in humans

    M Ristow, K Zarse, A Oberbach, N Klöting… - Proceedings of the …, 2009 - pnas.org

    … Antioxidants are widely used as supplements but whether they affect the health-promoting effects of exercise is unknown. We evaluated the effects of a combination of vitamin C (1000 …

    20092,117 citations
  • Defending the Fortress

    T Person - wholefoodsmagazine.com

    … “We now have a greater insight as to how important probiotics and prebiotics are to a healthy immune … Consumers are now looking for an experience in addition to a health benefit from …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-10-22. DSLD Label ID: 50179. 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.