Overview
Insulin sensitizer used for PCOS and anxiety/OCD support.
- Citrus
- Beans
- Whole grains
- Myo-inositol
- D-chiro-inositol (40:1 with myo)
Mechanism of action
Second messenger in insulin signaling; modulates serotonin signaling.
- · Insulin signaling
- · 5-HT signaling
Effects on the body
Organ system effects
Restores ovulation in PCOS.
Reduces panic and OCD symptoms.
Evidence-based benefits
Restores ovulation in PCOS
Strong evidenceReduces panic disorder symptoms
Moderate evidencePotential side effects
- · GI upset (high dose)
Drug interactions
Supplement interactions
- D-chiro-inositol (40:1)Combined ratio mimics physiological balance.
No specific avoidances listed.
Dosing & bioavailability
Where to buy
Affiliate links — we may earn a commission at no extra cost to you. Amazon code supplementsch-20 is auto-applied at checkout. We don't endorse specific brands; verify third-party testing (USP, NSF, Informed Sport) before purchase.
Third-party testedIndependently verified Myo-Inositol — look for USP, NSF, or Informed Sport seals on the label for purity and dose accuracy.Myo-Inositol third party tested NSF
CapsulesPre-measured Myo-Inositol capsules — easiest for travel and consistent daily dosing without scoops or scales.Myo-Inositol capsules
PowderBulk unflavored Myo-Inositol powder — best cost-per-gram and flexible dosing for stacking or mixing into drinks.Myo-Inositol powder unflavored
Best sellersMost-purchased Myo-Inositol products on Amazon — a quick way to see what's reviewed widely before you commit.Myo-Inositol best sellerScientific evidence9Show studiesHide studies
Myo-inositol for PCOS and metabolic markers
Unfer V, et al.
Meta-analysis of inositol in PCOS.
Improved ovulation, insulin sensitivity, and androgen levels.
PubMed: Myo-Inositol — Restores ovulation in PCOS
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PubMed: Myo-Inositol — Reduces panic disorder symptoms
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Google Scholar: Myo-Inositol — clinical evidence
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