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#3 in Women's Health Third-Party Tested

Nutricost Inositol Powder

by Nutricost

"Pure myo-inositol powder — 2000mg per serving for PCOS support, mood, and insulin sensitivity"

Amazon Rating
4.6/5
Reviews
9,500+
Price Range
$18-24
Servings
120 servings
GMP CertifiedNon-GMO
Our Editorial Rating
8.1
Very Good
FormPowder
SubcategoryInositol (Myo-Inositol)
View on Amazon

Overview

Nutricost Inositol Powder provides 2000mg of pure myo-inositol per serving. Inositol is a naturally occurring compound that plays a crucial role in insulin signaling and has become one of the most researched supplements for PCOS (Polycystic Ovary Syndrome). Clinical studies show myo-inositol can improve insulin sensitivity, regulate menstrual cycles, reduce androgen levels, and support egg quality in women with PCOS. It's also studied for anxiety and mood support. The unflavored powder dissolves easily in water.

Key Ingredients

IngredientAmount
Myo-Inositol2000 mg

Pros & Cons

What We Like

  • 120 servings (4-month supply)
  • Clinically studied for PCOS
  • Unflavored (versatile)
  • Under $24
  • Pure single ingredient

What Could Be Better

  • 2000mg may be below clinical dose (4000mg)
  • Unflavored (bland)
  • Powder only (no capsules)
  • Takes weeks to see results

Who Is This For?

Best For

  • Women with PCOS
  • Insulin sensitivity support
  • Mood and anxiety support
  • Those wanting clean single ingredient

Not Ideal For

  • Those wanting full clinical dose per serving
  • Those preferring capsules
  • Those expecting quick results

Our Verdict

8.1/10 — Very Good

Nutricost Inositol is the value PCOS supplement — pure myo-inositol with 120 servings at an excellent price. Most clinical studies use 4000mg daily, so you'd take 2 servings, but even then it's a 2-month supply.

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