Brand: Natural Factors

Tablet or PillOn Market
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Net Contents

120 Tablet(s)

Serving Size

2 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

0 68958 02689 3

Product Version

Not specified

Suggested Use

Suggested Usage: 2 tablets 1 time per day or as directed by a health professional.

Market Reference

$7.92 – $54.99· 40 listings
  • Natural Factors Natural Eggshell Membrane Capsules

    Vitacost.com4.7(717)
    $39.17
  • Natural Factors NEM Knee & Joint Formula with Glucosamine

    Vitacost.com4.6(510)
    $20.97
  • Natural Factors Natural Eggshell Membrane 500 mg 60 VCaps

    Win in Health4.8(48)
    $40.20
  • Natural Factors NEM Natural Eggshell Membrane Promotes Joint Comfort and Flexibility 30 Capsules 30.0 Servings (Pack of 1)

    GoSupps.com4.7(717)
    $54.99
  • Natural Factors RegenerLife NMNSurge

    iHerb4.7(86)
    $29.37
  • Natural Factors MenoSense 180 Capsules

    Target4.7(1400)
    $33.99
  • Natural Factors Multi Enzyme High Potency 60 Count

    Down to Earth Organic & Natural4.8(335)
    $9.99
  • Natural Factors Men's Once A Day Multivitamin & Mineral 60 Vcaps

    iHerb4.8(6)
    $33.57

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Research & Studies

  • Effects of Natural Eggshell Membrane (NEM) on Cytokine Production in Cultures of Peripheral Blood Mononuclear Cells: Increased Suppression of Tumor Necrosis Factor-α …

    KF Benson, KJ Ruff, GS Jensen - Journal of Medicinal Food, 2012 - journals.sagepub.com

    … extract of natural eggshell membrane (NEM-AQ) or NEM subjected to in vitro digestion (NEM-IVD). … In contrast, nutraceutical products widely used for joint health include glucosamine, …

    201270 citations
  • Reduction of pro-inflammatory cytokines in rats following 7-day oral supplementation with a proprietary eggshell membrane-derived product

    KJ Ruff, DP DeVore - Mod Res Inflamm, 2014 - researchgate.net

    … of NEM® on pro-inflammatory and anti-inflammatory cytokines following oral administration in rats. NEM… physical or behavioral abnormalities, general health/ moribundity, and mortality. …

    201447 citations
  • Beneficial effects of natural eggshell membrane (NEM) on multiple indices of arthritis in collagen-induced arthritic rats

    KJ Wedekind, KJ Ruff, CA Atwell, JL Evans… - Modern …, 2017 - Taylor & Francis

    Objectives: This study was performed to evaluate the potential efficacy of natural eggshell membrane (NEM) in collagen-induced arthritic rats, a well-established rodent model of …

    201746 citations
  • … von Nahrungsergänzungsmitteln? Daten einer deutschlandweiten Verbraucherbefragung: What is the significance of multiple use of dietary supplements? Data from a …

    J Willers, M Heinemann, N Bitterlich, A Hahn - … für Verbraucherschutz und …, 2016 - Springer

    … in relation to health, wellbeing and prevention the risk assessment of dietary supplements and a … Gleichzeitig kann auch das generelle Ausmaß einer Mehrfachverwendung von NEM …

    20161 citations
  • Natural eggshell membrane supplementation for chronic lameness in warmblood horses: a 12-week prospective before–after study

    YS Kwon, H Jeong, J Kim, J Kim, K Chun… - Frontiers in Veterinary …, 2026 - frontiersin.org

    … of NEM in horses under field conditions. Despite this background, there are few data directly evaluating NEM in horses with naturally … We hypothesized that NEM would be well tolerated, …

    2026
  • Mentha Essential Oils: Unraveling Chemotype-Dependent Biosynthesis and Assessing Evidence for Health-Promoting Activities

    Y Yu, Y Ma, Z Ouyang, L Huang - Nutrients, 2025 - mdpi.com

    … In summary, the collective evidence supports the potential of Mentha EOs as valuable natural agents for medical applications—particularly in oral healthcare, topical antisepsis, and the …

    20257 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2014-10-10. DSLD Label ID: 37906. 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.