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Theralogix Ovasitol Inositol Powder - 90-Day Supply - Myo-Inositol & D-Chiro Inositol for Hormone Balance & Ovarian Function Support* - NSF Certified - 400 g (180 Servings)

  • Based on 2,804 reviews
Condition: New
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$86.69 Why this price?
4th of July Sale · 20% off was $108.75

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Style: 180 Servings (Canister)


Features

  • Ovulation Support Supplement: This supplement provides 4000 mg myo-inositol and 100 mg D-chiro inositol daily in your natural ratio of 40:1, which is twice the typical daily dose from other inositol supplements*
  • Women's Fertility Supplement: This fertility support is ideal for women looking to promote healthy periods while aiding natural hormone levels and ovarian function*
  • Menstrual Cycle Supplement: Our menstrual supplement for women is easy to use since the unflavored inositol powder comes in a canister with a scoop*
  • Purity Tested: Our USA-manufactured supplements are independently verified for potency and purity by NSF; gluten-free, no dyes, vegan, contains no additives and made with premium ingredients
  • Shelf Life: This product has a minimum shelf life of 365 days from date of purchase. Expiration dates can be found on the bottom of the packaging.

Brand: Theralogix


Flavor: Unflavored


Primary Supplement Type: Myo-Inositol


Unit Count: 14.12 Ounce


Item Form: Powder


Item Weight: 0.5 Pounds


Item dimensions L x W x H: 7.5 x 3 x 8 inches


Product Benefits: Ovarian Function Support


Age Range (Description): Adult


Package Information: Packet


Product Dimensions ‏ : ‎ 7.5 x 3 x 8 inches; 8 ounces


Item model number ‏ :


Date First Available ‏ : ‎ January 24, 2024


Manufacturer ‏ : ‎ Theralogix


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Top Amazon Reviews


  • Best settlement ever
Style: 180 Servings (Canister)
Menstrual cramps have always been awful. But after they got 10x worse a month before i turned 40, the only option the dr gave me for extreme cramps was birth control. Even with it i still had to take serious pain killers. The bc was also giving me terrible side effects so much so that I just couldn't function well in life. I got off the birth control (was ONLY on it for the pain) and started taking this supplement, which was recommended by a chemist friend. I have been taking this inositol supplement for 6 months now. In the last 6 months I have still had mild menstrual cramps but haven't had to take ANY pain killers. Zero! I do not remember the last time I felt this good in my entire life. Life changing. I highly recommend this!! ... show more
Reviewed in the United States on June 16, 2025 by Shaina Brooks

  • A true blessing!
Style: 180 Servings (Packets)
So like many other women on here I have PCOS as well. Was diagnosed in my teens and never been pregnant. 2 years ago me and my husband started to go see an fertility specialist where I was told my left fallopian tube was blocked and my right was possibly damaged so our only option and hope was IVF. I bailed right before treatments started and began to pray. For a while I have been reading about this product and asked 2 different gyn’s if they thought it was a good idea to give a try, both suggested I should. I bought this product in September began to take it mid October. November came and boom I had a period every month until February. I figured my luck had ran out like every other item and I wrote my doctor to prescribe my progesterone to bring my period on. Luckily he denied it because I was 3 months pregnant!!!!! Currently 5 today and I am still in disbelief!!!!! I never ever ever ever wrote a review or had a successful story with products so this literally brings tears to my eyes! For all the ladies trying, there is still hope! Me and my husband are still in disbelief!!! I truly hope this moves someone to give this product a try! Prayers to all, keep fighting ladies!! ... show more
Reviewed in the United States on June 7, 2025 by kiana s. kiana s.

  • Works works works!
Style: 180 Servings (Canister)
Like many other women, diagnosed w PCOS, was told I would never have a natural pregnancy, ended up getting pregnancy 3/4 months after taking this. I did stop throughout pregnancy, however now that I’m 4 months postpartum, I started back up again 2 months ago and I feel like it’s been helping me a lot get back to a good balance. Ordering on Amazon vs the website, for some reason the order through Amazon has a sweet taste to it? ... show more
Reviewed in the United States on June 16, 2025 by Donal Aluesi

  • PCOS GIRLIES
Style: 180 Servings (Canister)
PCOS GIRLIES…. My husband and I have been doing fertility treatments for 11 months and I swear this is what helped us get pregnant, unfortunately we were able to stay pregnant, but we did get there! We also took this while trying for our now 2 year old and I swear by this product. It helps me with my mood, sugar cravings and more. It’s expensive, but worth it. You don’t taste it in anything, it’s easy to mix in and go! ... show more
Reviewed in the United States on June 9, 2025 by Jessica B

  • My experience
Style: 180 Servings (Packets)
I’ve been diagnosed with pcos since I was 17/18, I’m currently 26. I’ve purchased the mini packets twice so far. I’ve been consistent, taking it twice a day (once in the morning, once at night). It’s perfect if you are always on the go and don’t want to carry a jar around. It has a slight sweet taste. The powder mixed well with any liquid you pick to mix it in. I usually just used water. Sometimes I used orange juice or a smoothie and it didn’t alter the taste. I can say after giving this product a 6 month trial, I can say I don’t believe it did anything good for me. My routine before starting this supplement didn’t change. Everything stayed the same due to many drs (I’ve seen 3 specialists in the US, 1 in Mexico) recommending this product and saying it will help me. So I wanted to see if the product could help. Before I started this supplement, I was 30-31 days in between cycles. I only had one or two pimples on my chin during my cycle, the rest of the month my skin was fine. My hair loss was normal and not excessive. My symptoms after starting this product, I’ve experienced my period coming 48-51 days in between cycles. I’ve been trying to get pregnant for 5 years now, so obviously having irregular periods after finally regulating them was a huge concern due to my body not ovulating when it should. Following with more break outs. My skin feels horrible. I’ve had the same skin care routine and everyday I’m waking up to new acne in areas I didn’t have acne before. I also have more hair loss than normal. I literally pull chunks of hair out when I shower. I didn’t change anything about my hair routine. I used the same products before starting this supplement and yet, I’m shedding like crazy. I’ve experienced a lot of symptoms after starting this product. Many weren’t so great. This next symptom was the final straw for me. Many of us who are diagnosed with pcos struggle with weight. If you are struggling with weight, before I started this supplement I was 160. I currently weigh 180. That’s a 20 pound difference. My diet is a clean diet. Many fruits, veggies, nuts, and a high protein diet. I don’t drink soda. I don’t eat out. I have maybe 1 cheat meal a week but I usually try to make it a balanced cheat meal. I work out 5-6 times a week. I walk for 30-45 mins a day. Some days I also cycle 30-45 mins, along with the walk. I hit over 10k steps a day. I have a very active job, where I am lifting and constantly moving my body. I believe this product has played a part in the cause of gaining weight and not being able to lose weight because like I stated in the paragraph above, my routine did not change. It was easy for me to drop weight before starting this product and for the past couple months, I’ve been struggling to even lose a pound. Every person is different. Everyone’s body will not react to this product the way mine did. I really wanted to like this product because it was highly recommended but I will not be repurchasing and will try to find another route. I hope you give this product a try the same way I did to see if your body will react positively to it. It’s unfortunate that this product did more harm to me but I hope someone struggling with pcos can benefit from this product. ... show more
Reviewed in the United States on September 22, 2024 by FAM

  • Got my period back!
Style: 180 Servings (Canister)
I have PCOS, and I’ve had so much success with this supplement. My period returned within 3 months! Completely tasteless, I would put it in my morning coffee and my water for dinner. The only thing I wonder is, why does the competition (with the exact same ingredients and amount) only require 1 dose per day; compared to this one that is 2 dose per day. ... show more
Reviewed in the United States on June 12, 2025 by Trina Mangan

  • We shall see
Style: 180 Servings (Canister)
I have been diagnosed with PCOS, unfortunately. I haven't been taking this for the full 3 months, however, it has decreased my craving for sweets, this is the only difference that I've noticed so far. I will not know if it has made any difference with my lab results until I go back to the doctor. As for the taste, it is NOT tasteless/unflavorful. If you take this supplement with water, it has a sweet taste!! If you take with a flavored drink such as juice or tea, it blends in and you will not taste it. Overall, I would recommend and I will continue to purchase to see if it makes a difference with my PCOS symptoms and labs. ... show more
Reviewed in the United States on December 5, 2024 by Perseverance Outset

  • PCOS and blood sugar balance
Style: 180 Servings (Canister)
This is the most highly regarded product for PCOS on the market. The best way to use it is to take it consistently. I’ve been taking it for hormone and blood sugar balance for the past 7 months
Reviewed in the United States on June 21, 2025 by Cassidy Overstreet

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