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Inositol Powder

product on market Powder Vital Nutrients Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Inositol is a sugar alcohol involved in insulin signaling and cellular metabolism. There is moderate evidence suggesting its role in supporting metabolic health and hormonal balance. This powder formulation provides a direct source of the nutrient for systemic absorption.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Inositol Powder
Open Full PDF View on NIH DSLD →
Details

Label Data

4 Gram(s)
Serving Size
56
Servings
Non-Nutrient/Non-Botanical
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

Recommendations Take 1 rounded teaspoon 1 to 2 times daily, or as directed by your healthcare professional.

Warnings & Precautions

Keep out of reach of children

Use only if safety seal is intact

Warning If pregnant, consult your physician before taking

Inner seal may lift off when cap is removed. Seal integrity is maintained until cap is removed. Raw materials and finished products are independently tested by U.S. labs.

Formulation Notes

Excludes coatings, binders, gluten (wheat, rye, barley), milk/dairy (casein, whey), soy protein, egg protein, sugar. Verified by independent testing

Additional Information

Store sealed in a cool dry place

Learn more at vitalnutrients.net

Metadata

Product Details

UPC / SKU6 93465 53211 9
DSLD Entry Date2024-01-24
Product TypeNon-Nutrient/Non-Botanical
FormPowder
BrandVital Nutrients
DSLD ID305055
Data Updated2026-04-11
Research

Research Evidence

32
Research Sources
50
Avg Quality
19
Rct
7
Meta Analysis
3
Clinical Trial
2
Other
1
Systematic Review
B Greater Choline-Containing Compounds and Myo-inositol in Treatment-Resistant Versus Responsive Schizophrenia: A 1H-Magnetic Resonance Spectroscopy Meta-analysis
Meta Analysis Biological psychiatry. Cognitive neuroscience and neuroimaging 2024 PubMed DOI
B Inositol for Polycystic Ovary Syndrome: A Systematic Review and Meta-analysis to Inform the 2023 Update of the International Evidence-based PCOS Guidelines
Meta Analysis The Journal of clinical endocrinology and metabolism 2024 PubMed DOI
B Antenatal dietary supplementation with myo-inositol for preventing gestational diabetes
Meta Analysis The Cochrane database of systematic reviews 2023 PubMed DOI
B Effectiveness of inositol, metformin and their combination in women with PCOS undergoing assisted reproduction: systematic review and meta-analysis
Meta Analysis Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 2022 PubMed DOI
B Effects of myo-inositol vs. metformin on hormonal and metabolic parameters in women with PCOS: a meta-analysis
Meta Analysis Irish journal of medical science 2023 PubMed DOI
B Inositol for subfertile women with polycystic ovary syndrome
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
B Treatment of lean PCOS teenagers: a follow-up comparison between Myo-Inositol and oral contraceptives
Rct European review for medical and pharmacological sciences 2021 PubMed DOI
B The 40:1 myo-inositol/D-chiro-inositol plasma ratio is able to restore ovulation in PCOS patients: comparison with other ratios
Rct European review for medical and pharmacological sciences 2019 PubMed DOI
C Investigating the effect of combined use of selenium and Myo-inositol supplements on thyroid function and autoimmune characteristics in thyroid disorders: a systematic review and meta-analysis
Meta Analysis Expert review of endocrinology & metabolism 2024 PubMed DOI
C Myo-inositol supplementation to prevent gestational diabetes in overweight non-obese women: bioelectrical impedance analysis, metabolic aspects, obstetric and neonatal outcomes - a randomized and open-label, placebo-controlled clinical trial.
Rct International journal of food sciences and nutrition PubMed DOI
View all evidence for Inositol →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.