Skip to product information
1 of 8

Theralogix Ovasitol Inositol Powder - 400 g (180 Servings) - Myo-Inositol & D-Chiro Inositol 40:1 Ratio - NSF Certified

Theralogix Ovasitol Inositol Powder - 400 g (180 Servings) - Myo-Inositol & D-Chiro Inositol 40:1 Ratio - NSF Certified

Regular price £100.10 GBP
Sale price £100.10 GBP Regular price
Save % Sold out

HOT PRODUCT | LOW STOCK

Carefully selected from trusted wellness brands

Free worldwide delivery

Secure checkout

Buy More Save More!

Theralogix Ovasitol Inositol Powder - 400 g (180 Servings) - Myo-Inositol & D-Chiro Inositol 40:1 Ratio - NSF Certified

Regular price £100.10
Sale price £100.10 Regular price
Save % Sold out
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Tracked worldwide delivery. Estimated arrival between - and -.

Key Features That Set Ovasitol Apart

  • NSF Certified for Sport®: Independent third-party testing ensures purity and potency, meeting strict standards.
  • 40:1 Myo-Inositol to D-Chiro-Inositol Ratio: This clinically studied ratio supports optimal cellular uptake and function.
  • Vegan & Gluten-Free: Suitable for plant-based diets and those with gluten sensitivities.
  • No Artificial Additives: Free from dyes, fillers, and preservatives.
  • 90-Day Supply: One container provides 180 servings (two scoops per day), offering long-term value.

What Is Ovasitol Inositol Powder?

Ovasitol by Theralogix is a dietary supplement delivering a precise 40:1 ratio of myo-inositol to D-chiro-inositol. These two forms of inositol collaborate to support cellular signalling, hormone balance, and ovarian function.* Inositol, a naturally occurring carbohydrate, plays a key role in insulin sensitivity and neurotransmitter activity. This unflavoured powder provides 4,000 mg of myo-inositol and 100 mg of D-chiro-inositol per daily serving (two scoops), making it a comprehensive choice for those seeking targeted nutritional support.

Manufactured in the USA, Ovasitol holds NSF Certified for Sport® status, meaning it has been independently tested for potency, purity, and banned substances. It is also gluten-free, vegan, dye-free, and contains no artificial additives. Each container provides a 90-day supply at the recommended dose, with a convenient scoop for easy mixing.

How Does Inositol Support Hormone Balance and Ovarian Function?

Inositol is involved in the body's insulin signalling pathways. By improving insulin sensitivity, it may help maintain healthy blood sugar levels and support the hormonal environment necessary for regular menstrual cycles and ovarian function.* The 40:1 ratio of myo-inositol to D-chiro-inositol used in Ovasitol mirrors the natural ratio found in the body and is the subject of extensive research.

Many women with hormonal imbalances, including those with polycystic ovary syndrome (PCOS), turn to inositol supplements as part of their wellness routine. Users often report improvements in cycle regularity, reduced sugar cravings, and better overall hormone balance.* Although individual results vary, the combination of these two inositol forms provides foundational support for reproductive health.*

Who May Benefit from This Inositol Supplement?

Ovasitol is particularly popular amongst women experiencing hormonal imbalances, such as those with PCOS, insulin resistance, or irregular menstrual cycles. It may also be used by individuals looking to support metabolic health or manage sugar cravings.* Additionally, athletes and active individuals appreciate the NSF certification, which assures that the product is free from banned substances.

As with any supplement, it is important to consult a health care professional before starting a new regimen, especially if you are pregnant, nursing, taking medication, or have a medical condition.

How to Uses Ovasitol Powder

Each serving is one level scoop (approximately 2.3 g) taken twice daily. Mix the unflavoured powder into water, juice, or your favourite beverage. It dissolves easily and has a neutral taste, making it simple to incorporate into your daily routine. Consistency is key—most users take it for at least 90 days to experience the full benefits.

Frequently Asked Questions About Inositol

How long does it take to see results? Many users notice changes in cycle regularity and cravings within 1–3 months, but individual responses vary.

Can I take Ovasitol with other supplements? Yes, it pairs well with prenatal vitamins, vitamin D, and omega-3s. Always consult your health care provider for personalized advice.

Is it safe for long-term uses? Inositol is generally well tolerated. The recommended dosage has been used in studies lasting up to six months. For extended uses, check with your doctor.

Potential Side Effects and Precautions

Inositol is considered safe for most people, but some may experience mild digestive upset, such as nausea or diarrhoea, especially when starting. Taking it with food can help. If you are on lithium or have a history of bipolar disorder, consult your health care provider before uses, as inositol may interact with mood stabilisers. This product is not recommended during pregnancy or breastfeeding unless advised by a physician.

These statements have not been evaluated by the Medicines and Health care products Regulatory Agency. This product is not intended to diagnose, treat, , or prevent any disease.

Worldwide Delivery

Orders are prepared with clear worldwide delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

UK Vitality Vitamins offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

View full details
  • Tracked worldwide delivery

    Clear delivery messaging for shoppers worldwide.

  • Secure checkout

    Secure checkout.

  • Clear returns

    Returns information is written plainly before purchase.

  • Trusted brands

    Carefully selected supplements from established wellness brands.

Supplement guide

Theralogix Ovasitol Inositol Powder - 400 g (180 Servings) - Myo-Inositol & D-Chiro Inositol 40:1 Ratio - NSF Certified at UK Vitality Vitamins

Key Features That Set Ovasitol Apart NSF Certified for Sport®: Independent third-party testing ensures purity and potency, meeting strict standards. 40:1 Myo-Inositol to D-Chiro-Inositol Ratio: This clinically studi...

Category Vitamins & Supplements
Delivery area Worldwide
Checkout Secure checkout
Brand Theralogix
Price £100.10
Availability In stock
d-chiro-inositolfertility supportgluten-freehormone balanceinositolmenstrual cyclemyo-inositolNSF certifiedovarian functionPCOS

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

What UK Vitality Vitamins shows before checkout

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, worldwide delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about Theralogix Ovasitol Inositol Powder - 400 g (180 Servings) - Myo-Inositol & D-Chiro Inositol 40:1 Ratio - NSF Certified

Is Theralogix Ovasitol Inositol Powder - 400 g (180 Servings) - Myo-Inositol & D-Chiro Inositol 40:1 Ratio - NSF Certified available with worldwide delivery?

Yes. This product is currently available on UK Vitality Vitamins with free worldwide delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

Supplement shopping with clarity

UK Vitality Vitamins product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.