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  • Ideal 40:1 Ratio of Myo-Inositol to D-Chiro Inositol
  • Enhanced with Folic Acid
  • Conveniently Packaged
  • 100% Vegetarian
  • Tested by Confirmed FDA Lab
  • Made in the USA
  • Lifetime Money Back Guarantee

  • Simple & Potent All-Natural TreatmentDesigned specifically for fertility and reproductive support, PREGNOSITOL contains 2000 mg of Myo-Inositol and 50 mg of D-Chiro-Inositol in the ideal 40:1 ratio. In addition, PREGNOSITOL is enhanced with 200 mcg of Folic Acid, which has a long, proven history as an effective supplement for enhanced fertility.

  • Super Convenience, Super ValueEach box contains 60 convenient, easy-to-tear, single-serving packets, each pre-measured to the ideal dosage. The contents of each package can be quickly and easily dissolved in water, and have a neutral to mildly sweet taste.

  • Ideal 40:1 RatioStudies have shown that a 40:1 ratio of Myo-Inositol to D-Chiro-Inositol is the ideal ratio for fertility and reproductive support. Each packet contains both the optimal dosage AND optimal ratio, plus an added boost of 200 mcg of Folic Acid.

  • 100% Vegetarian, 100% PureAll ingredients are 100% vegetarian, and made from the purest sources available. This product does not contain any sweeteners or artificial flavors. In addition, PREGNOSITOL contains no wheat, gluten, soy, milk, egg, fish, shellfish, or tree nut ingredients.

  • Gold Standard ProductionYour health and safety mean everything to us. For that reason, PREGNOSITOL is manufactured in the USA, in an FDA certified facility with adherence to good manufacturing policies and under the most stringent quality control. You can rest assured that you get the best value for your money!

Our Quality Assurances

  • Vegan

    All ingredients are 100% vegan and made from the purest sources available.

  • Lab Tested

    All ingredients are third-party tested to ensure quality, potency and purity.

  • FDA Registered Facility

    Produced in FDA certified facility under the most stringent quality standards.

  • Gluten Free

    All ingredients in this product, as well as the capsules, are 100% gluten free.

  • Non GMO

    We ensure that all ingredients, including the capsules, are completely non-GMO.

Frequently Asked Questions

Are the sachets the same product as the powder version?

Yes. The ingredients in both products are the same, and both provide the same great benefits. Some people prefer the sachets because they are more convenient and can easily be taken on-the-go, while others prefer the powder because it is more cost effective per serving.

Does this contain any maltodextrin?

No, no maltodextrin, and no sweeteners of any kind. It has a natural mildly sweet taste.

Can I mix this with a cold drink like ice coffee or ice water? What about a hot drink?

Cold or room temperature drinks are fine. The issue with coffee is the heat. Mixing with any hot liquids degrades the potency of the ingredients. Cold liquids, including those with ice in them, have no negative effect on the ingredients. As long as the drink is not hot, you can mix with any drink of your choice (water, soy milk, juice, etc.).

Will this help me conceive?

There are many clinical studies that show that the ingredients contained in PREGNOSITOL (Myo-Inositol, D-Chiro-Inositol, and Folic Acid) are helpful in promoting fertility and conception. This blend is particular effective with PCOS, although studies have shown these ingredients to be helpful in supporting general fertility and conception issues.

What are the ingredients in this product?

Each sachet contains Myo-Inositol (2000 mg), D-Chiro-Inositol (50 mg), and Folic Acid (200 mcg). The Myo-Inositol and D-Chiro-Inositol is the ideal 40:1 ratio. The ingredients can be seen in the Supplement Facts, on the side of the box, in one of the images.

How will it take to see results?

Most people take these products in order to resume ovulating and/or resume a normal cycle. Because there are so many variables (age, health, medical history, ovulation history, diet, etc.), each person is very different on how long it takes to resume a normal cycle.

Although we do hear plenty of stories of people who see results on the first month, it is rare. More common is 2-4 months, and the majority of people see a benefit within 6 months.

Fertility-related issues and PCOS are complicated, so while the Inositol treatment is an inexpensive, non-obtrusive, all-natural process for helping to move things in the right direction, it does not always lead to conceiving. Hopefully, though, the Inositol will boost your body enough that you will be able to conceive.

Since Myo-Inositol is one part of a regimen towards health, it’s best to work with a healthcare professional who can provide you with a complete program.

I just had my period. When should I start taking PREGNOSITOL?

You should start right away. These work to help your body regulate, which is a process that requires some time and patience. The sooner you get started, the sooner your body will re-regulate.

Can I take Pregnositol during my period?

Yes. The correct protocol for Inositol is to take it consistently, every day of your cycle, both when you have your period and when you do not.

Is it okay if I miss my period or have a longer or irregular cycle?

Inositol works with the body to help rebalance and normalize one's hormones, which will, in turn, result in a normal cycle. Initially, however, as the hormone balance shifts, some irregularities can occur. With time, though, the body will rebalance, and most women resume a normal cycle within 4-6 months - and often much sooner!
Do you have a question that we didn't answer? Contact Us!


Designed specifically to provide fertility and reproductive support, PREGNOSITOL contains 2000 mg of Myo-Inositol and 50 mg of D-Chiro-Inositol in the ideal 40:1 ratio and is enhanced with 200 mcg of Folic Acid.
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Five Star Reviews from Amazon

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Miracle supplement

After using this product for 45 days, I conceived my sweet miracle baby! I truly believe this product made the difference!...
Posted on
January 5, 2019
product review


I love these little packets! I can just throw a handful in my purse for when I don't have time to take it at home….
Posted on
January 13, 2019
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This is my favorite product to buy to have a myo / d-chiro combo! Its cheaper than other products out there. Tasteless and dissolves right into my water. I have pcos and endo.. I usually have to take clomid or letrozole to ovulate and this helps my cycle in a more natural way! Absolutely no side effects & I love that it comes in the individual packets. Will continue to buy.
Posted on
March 8, 2019
product review

Amazed how fast this worked for me!

I have tried all the medicines, diets, home remedies and NOTHING worked! The doctors usually give you metformin which made me sicker than a dog, even at the lowest dosage. I would skip periods for months at a time, that was normal for me and not very helpful while trying to get pregnant. I found this and ive been taking it for a week now and let me tell you how amazed i am! Within three days of taking this i started my period and there is ZERO pain (which ive always been a heavy cramper), i actually HAVE energy and my attitude is noticeably more positive. Thank you PREGNOSITOL for giving me my life back!
Posted on
March 21, 2019
product review


I haven't had a period since April. I had been on Metformin for 3 months with terrible side effects and no real relief for my PCOS symptoms so I decided to give PREGNOSITOL a shot. I had heard from another friend that suffers from PCOS that Myo Insitol did wonders so I thought, what do I have to lose? After 1 week of drinking 2 packets every morning (13 OZ water bottle on an empty stomach for max absorption), I HAVE MY PERIOD! I have NEVER been so HAPPY to be so uncomfortable in my life! This product did more for me in 1 week than 3 months of Metformin did for me. I am excited to see where I am 90 days from now and I am excited to start tracking my cycles with more regularity. My husband and I would love to start a family soon and with PCOS, this is giving me the hope DRs and modern medicine could not. Thank you, thank you, THANK YOU!
Posted on
August 6, 2019

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