Brand: SP Standard Process

Tablet or PillOn Market
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Net Contents

90 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

8 12122 01110 5

Product Version

Not specified

Suggested Use

Suggested Use: One tablet per meal; or as directed.

Market Reference

$8.65 – $495.00· 40 listings
  • Standard Process Inositol 90 Tablets

    Professional Supplement Center5.0(9)
    $22.99
  • Inositol Powder

    Eddie's Health Shoppe5.0(3)
    $21.99
  • Ovasitol Inositol Powder

    Theralogix4.8(1600)
    $102.78
  • Now Foods Inositol 500mg 100 capsules

    Meijer4.8(22000)
    $12.99
  • Standard Process Prebiotic Inulin 9 oz (255 g)

    Professional Supplement Center5.0(4)
    $50.99
  • GNC Inositol 500mg Tablets

    GNC4.9(121)
    $19.99
  • Inositol Powder Now Foods

    Capitol Nutrition Schererville4.8(2900)
    $19.03
  • The Vegan Shoppe Inositol Powder

    The Vitamin Shoppe
    $27.99

Where to Buy Locally

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Research & Studies

  • Inositol supplementation and body mass index: A systematic review and meta‐analysis of randomized clinical trials

    M Zarezadeh, A Dehghani, AH Faghfouri… - Obesity science & …, 2022 - Wiley Online Library

    … Duration of supplementation, BMI at the baseline, mean age of participants, type of inositol supplement, and administered dosage and population groups were identified as potential …

    202257 citations
  • Neuropeptide SP protects against colitis and linked anxiety-like behavior through the putative roles of gut microbiota and metabolite inositol

    J Lan, J Wang, S Huang, C Li, Z Deng, Z Hao… - Nature …, 2026 - nature.com

    … from DSS + SP-treated mice, we hypothesized that inositol might exert a direct impact on the brain. To investigate this, we assessed the functional activity of inositol by culturing mouse …

    20262 citations
  • Inositol is an effective and safe treatment in polycystic ovary syndrome: a systematic review and meta-analysis of randomized controlled trials

    D Greff, AE Juhász, S Vancsa, A Varadi, Z Sipos… - Reproductive biology …, 2023 - Springer

    … The intervention was any inositol in monotherapy, or inositol in combination with dietary supplements or aromatase inhibitors regardless of the dosage and duration of the treatment. …

    2023224 citations
  • Myo‐inositol in health and disease: its impact on semen parameters and male fertility

    MH Vazquez-Levin, GL Verón - Andrology, 2020 - Wiley Online Library

    … comprises an isomerization reaction to inositol-3-phosphate (Ins3P) by the inositol-3-phosphate … Ins3P is then dephosphorylated into inositol by the inositol monophosphatase 1 (EC:3.1.…

    202062 citations
  • Inositol–multidimensional support for metabolic and mental health

    P Fijałek, J Karczmarz, A Paprocka… - Medical …, 2025 - discoveryjournals.org

    … (DCI), are involved in important cellular processes such as insulin signaling, lipid … of inositol, including its physiological processes, nutritional sources, and medicinal uses. Inositol is …

    20253 citations
  • Nutritional and acquired deficiencies in inositol bioavailability. Correlations with metabolic disorders

    S Dinicola, M Minini, V Unfer, R Verna… - International journal of …, 2017 - mdpi.com

    … Inositol-3-phosphate is hence dephosphorylated by inositol … Free inositol may also be obtained by recycling inositol … by inositol pyrophosphate, through inositol hexakisphosphate kinase …

    2017152 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-09-25. DSLD Label ID: 340252. 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.