40:1 Myo:D-Chiro Inositol · PCOS & cycle support
Ova Balance
- Gold-standard 40:1 Myo + D-Chiro Inositol (2050 mg)
- Berberine HCl 300 mg with Quatrefolic® L-5-MTHF
- Magnesium, Zinc, Chromium and Vitamin D3 cofactors
- FSSAI
- Bio-Absorb Matrix
- Effective Doses
- Third-Party Tested
- Made in India · GMP
- FSSAI
- Bio-Absorb Matrix
- Effective Doses
- Third-Party Tested
- Made in India · GMP
Inositol collection
Inositol supplements at the ratio the research is actually built on
Inositol is a nutrient your body already makes and uses. The ratio between its two active forms — myo-inositol and D-chiro-inositol — is the part most consumer supplements get wrong.
The best-studied inositol protocols for cycle regularity and insulin support use a 40:1 ratio of myo-inositol to D-chiro-inositol, roughly mirroring the ratio in plasma. Cheaper products either drop the D-chiro form entirely or use a ratio that has not been studied. TruWe's Ova Balance is formulated to this 40:1 ratio and paired with Quatrefolic® L-5-MTHF and chromium.
Recommended from TruWe
How to compare inositol products
Two labels can list the same milligrams and still be very different. These are the details that matter.
The 40:1 ratio
Look for 2000 mg myo-inositol and 50 mg D-chiro-inositol per daily serving.
Active folate, not folic acid
Quatrefolic® L-5-MTHF is the metabolically active form of folate — the one many women can use directly.
Sachet vs capsule
Sachets carry a larger daily dose and dissolve in water, which is why clinical protocols usually use them.
What to skip
Products that only list D-chiro-inositol, or that hide the ratio behind a proprietary blend.
Key ingredients in this collection
Every active is documented on our ingredients & research page — with dose, form and citations.
Safety & clinician guidance
These are food supplements, not medicines. Nothing on this page is intended to diagnose, treat, cure or prevent any disease.
- If you are pregnant, planning pregnancy or breastfeeding, discuss inositol with your obstetrician.
- If you take metformin, insulin or thyroid medication, involve your clinician before starting inositol.
- Discontinue and speak to a doctor if you notice unusual side effects.
From the TruWe library
Frequently asked
- Why the 40:1 ratio?
- It roughly reflects the natural ratio of myo- to D-chiro-inositol in plasma and is the ratio used in most well-designed PCOS trials.
- How long before I might notice a change?
- Published protocols typically evaluate outcomes over 3–6 months of consistent use.
- Can I combine inositol with metformin?
- Do not adjust prescription medication on your own. Ask your clinician; some patients are advised to take them together.
