Brand: Progressive Professional from Progressive Laboratories

CapsuleOn Market
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Net Contents

250 Capsule(s)

Serving Size

3 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

3 51821 04532 0

Product Version

Not specified

Suggested Use

Directions:Three capsules daily; or more; as directed careprofessional.

Market Reference

$10.00 – $65.00· 16 listings
  • Professional Formulas 180 Capsules

    Advance Nutrition4.0(1)
    $34.00
  • Progressive Labs C-1000 Plus 90 Capsules

    OVitaminPro.com5.0(5)
    $52.00
  • Progressive Labs C-1000 Plus 453

    Advance Nutrition5.0(5)
    $29.00
  • C-1000 Plus 250 Capsules

    frogshopfitness.com5.0(5)
    $49.99
  • Vitamin C 1000 Plus

    personalpower
    $18.00
  • Progressive Labs G/C 1000 Capsules

    Herbs Direct5.0(3)
    $65.00
  • C-1000 Plus (100 tab.)

    vitamin360.com3.0(1)
    $27.17
  • Progressive Labs C Buffered with Bioflavonoids 90

    Supplement First4.0(1)
    $27.00

Where to Buy Locally

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Research & Studies

  • Effects of Vitamin C on Mental Vitality in Young Adults

    심민주 - 2023 - s-space.snu.ac.kr

    … Data on smoking status, alcohol consumption, physical activity, and vitamin C supplement use … -controlled vitamin C supplementation trial was performed in otherwise healthy men and …

    2023
  • Dietary supplementation for fatigue symptoms in myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS)—a systematic review

    MC Dorczok, G Mittmann, N Mossaheb, B Schrank… - Nutrients, 2025 - mdpi.com

    … detailed medical history [14]. Collaboration between various … Based on Directive 2002/46/EC, dietary supplements are … or physiological effects intended to supplement a normal diet. …

    202512 citations
  • Micronutrients in women's health and immune function

    A Bendich - Nutrition, 2001 - Elsevier

    … supplementation has reduced the risk of serious birth defects, premature delivery, and low birth weight by 50% and improved maternal health … that calcium supplementation and high …

    2001114 citations
  • Role of Vitamins and Minerals in Controlling Macular Degeneration

    SN Jani, HB Katariya, BG Prajapati - Macular Degeneration, 2026 - api.taylorfrancis.com

    … They will assist the healthcare professional in … E supplementation have little effect on the development of AMD. The same is presumably true for vitamin C plus the vitamin supplement (…

    2026
  • Dietary supplementation for fatigue symptoms in myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS)—a systematic review. Nutrients. 2025; 17 (3) …

    MC Dorczok, G Mittmann, N Mossaheb - doi. org/10.3390/nu17030475 - researchgate.net

    … and active stages of their personal and professional development. [6–8… detailed medical history [14]. Collaboration between various … Laboratory Parameters Supradyn® supplementation …

    33901 citations
  • F2-Isoprostanes in Human Health and Diseases: From Molecular Mechanisms to Clinical Implications

    S Basu - Antioxidants & redox signaling, 2008 - journals.sagepub.com

    … diseases, also associated with progressive aging and certain … plus free), and others, only free compound, each laboratory … A number of studies with supplementation of CLA in healthy …

    2008352 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-05-19. DSLD Label ID: 261470. 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.