Ovasitol for PCOS is a tasteless inositol powder supplement that combines both myo and d-chiro inositol that mimic’s the body’s own ratio.

Dye-free. No additives. Gluten-free. Dairy-free. 100% inositols. Vegan. NSF-certified.

3 Month Supply.  Regular price:  $80-$95

Limit 2


SKU: Ovasitol Category:

You may also like…


What is Ovasitol for PCOS?

Ovasitol® is a high quality, medical-grade supplement that combines both myo and d-chiro-inositol that mimic’s the body’s own ratio. A combination of myo and d-chiro inositol has been shown in studies to improve insulin sensitivity, regulate periods, improve ovulation and egg quality in women with PCOS.

Ovasitol May:

How is Ovasitol different than other inositol supplements for PCOS?

Ovasitol® contains an ideal combination of myo-inositol and D-chiro-inositol, in the body’s natural ratio of 40 to 1. Recent studies have shown that taking a combination of these two forms, in this ratio, is more beneficial to women with PCOS than taking MYO or DCI alone. Ovasitol is also NSF-certified for purity and accuracy.

ovasitol for pcos

Are there side effects from Ovasitol?

Ovasitol is well tolerated but may cause some stomach upset. Studies have shown that inositol is safe and well-tolerated when taken at the typical recommended dose of 4,000 mg a day. Ovasitol can be taken along with most other nutritional supplements and prescription medications, including metformin. Ovasitol is safe to continue throughout pregnancy and can be used during breastfeeding. As with any dietary supplement, it is important to discuss the use of all medications, vitamins and supplements with your healthcare team.

 What is the Recommended Dosage of Ovasitol for PCOS?

The recommended dosage of Ovasitol for PCOS is one packet, twice a day. Ovasitol is packaged in a convenient, single-serving packet to empty into water or other beverage. Each packet contains a tasteless and odorless gluten-free powder, with 2,000 mg of myo-inositol + 50 mg of D-chiro-inositol. One box of Ovasitol contains 180 packets and is designed to last 90 days. It generally takes at least three months of daily inositol supplementation to see improvement in your test results and/or the return of regular menstrual cycles. Ovasitol should be taken at two separate doses with meals for best results.

Dye-free. Gluten-free. 100% inositols. No additives. Vegan. NSF-certified. 3 month supply

MORE: Ovasitol Frequently Asked Questions
REVIEWS: I Took Ovasitol. Here’s What Happened
READ: 10 Surprising Benefits of Ovasitol for PCOS

1. Isabella R, Raffone E. Does ovary need D-chiro-inositol? J Ovarian Res. 2012 May 15;5(1):14.
2. Nordio M, Proietti E. The combined therapy with myo-inositol and D-chiro-inositol reduces the risk of metabolic disease in PCOS overweight patients compared to myo-inositol supplementation alone. Eur Rev Med Pharmacol Sci. 2012 May;16(5):575-81.
3. Dinicola S1, Chiu TT, Unfer V, Carlomagno G, Bizzarri M. The rationale of the myo-inositol and D-chiro-inositol combined treatment for polycystic ovary syndrome. J Clin Pharmacol. 2014 Oct;54(10):1079-92.
4. Colazingari S, Treglia M, Najjar R, Bevilacqua A. The combined therapy myo-inositol plus D-chiro-inositol, rather than D-chiro-inositol, is able to improve IVF outcomes: results from a randomized controlled trial. Arch Gynecol Obstet. 2013 Dec;288(6):1405-11.


FDA regulations strictly prohibit the use of therapeutic or medical claims in conjunction with the sale of any product not approved by the FDA. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Individual results may vary. Take only as directed under the supervision of a Physician.

The information and products presented on this website are not intended as a substitute for the advice or medical care of a qualified physician. No action should be taken solely on its content. You should not use the information on this web site for diagnosing or treating a health problem or disease, or prescribing any medication or other treatment.

PCOS Nutrition Center, LLC urges you consult with your physician or healthcare provider before starting or modifying any diet, exercise or supplementation program or any other therapy or lifestyle activity related to your health, including the advantages and risks of using of supplemental nutrition products.

PCOS Nutrition Center, LLC does not imply or advocate the use of any nutritional supplement for any reason, other than to increase dietary intake levels of specific nutrients.

PCOS Nutrition Center, LLC assumes no responsibility for the improper use of and self-diagnosis and/or treatment using these products. PCOS Nutrition Center, LLC products should not be used as a substitute for medically supervised therapy or as a substitute for prescription medications.

PCOS Nutrition Center

Sign Up!