Skip to product information
1 of 5

Source Naturals Pure Inositol 844 mg Food Supplement – 227 g Crystals

Source Naturals Pure Inositol 844 mg Food Supplement – 227 g Crystals

Regular price £43.33 GBP
Sale price £43.33 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!

Source Naturals Pure Inositol 844 mg Food Supplement – 227 g Crystals

Regular price £43.33
Sale price £43.33 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 -.

What Is Inositol?

Often called vitamin B8, inositol is a naturally occurring carbohydrate that is an essential component of the phospholipids that make up cellular membranes found in virtually every cell in the body. Although the body can produce it, dietary intake from foods such as fruits, beans, grains and nuts helps maintain optimal levels. The form used in supplements, myo-inositol, is the most researched and bioavailable. Source Naturals Pure Inositol delivers 844 mg per serving of crystalline inositol, free from common allergens and additives. It is manufactured in the USA under strict Good Manufacturing Practises (cGMPs), ensuring quality and purity.

How to Use Inositol Supplements

Source Naturals Pure Inositol is a crystalline powder that dissolves easily in water or juice, offering flexibility in dosing. Suggested use is 1/8 to 1/4 teaspoon daily, mixed with water or juice between meals or at bedtime. The product is non-GMO, vegan, and free from yeast, dairy, egg, gluten, soy, wheat, starch, salt, preservatives, and artificial colours or flavours. For best results, consider combining inositol with other nutrients such as folate or vitamin D, whilst always seeking personalised advice from a health care professional.

Inositol and Cellular Health

Inositol plays a key role in cell signalling and membrane function. As an essential component of phospholipids, it supports the structural integrity and communication within cells throughout the body. This cellular support may contribute to overall wellness when combined with a balanced diet and healthy lifestyle. The myo-inositol form used in this supplement is the most studied variant for supporting general health and vitality.

Frequently Asked Questions

What is the suggested dosage? The recommended use is 1/8 to 1/4 teaspoon daily, mixed with water or juice between meals or at bedtime. Can I take inositol with other supplements? Yes, inositol pairs well with vitamin D, magnesium and folate, but always check for potential interactions with your health care provider. Is this product suitable for vegans? Yes, Source Naturals Pure Inositol is vegan and free from animal-derived ingredients. What allergens does this product avoid? This supplement contains no yeast, dairy, egg, gluten, soy, wheat, starch, salt, preservatives, or artificial colours or flavours.

Quality and Safety

Source Naturals was created in 1982 to support everyone's potential to enjoy optimal health. This product is manufactured in the USA in Scotts Valley, CA, under the Good Manufacturing Practises (cGMPs) established by the US Food and Drug Administration. The commitment to purity and quality reduces the risk of contaminants. As with any supplement, it is important to source high-quality products and consult a health care professional before use, particularly if pregnant, nursing, or taking medications.

These statements have not been evaluated by the European Food Safety Authority. 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

Source Naturals Pure Inositol 844 mg Food Supplement – 227 g Crystals at UK Vitality Vitamins

What Is Inositol?Often called vitamin B8, inositol is a naturally occurring carbohydrate that is an essential component of the phospholipids that make up cellular membranes found in virtually every cell in the body. A...

Category Vitamins & Supplements
Delivery area Worldwide
Checkout Secure checkout
Brand Source Naturals
Price £43.33
Availability In stock
cellular healthcrystalsfood supplementgluten-freehormone balanceinositolmade in USAmyo-inositolnon-GMOSource Naturals

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 Source Naturals Pure Inositol 844 mg Food Supplement – 227 g Crystals

Is Source Naturals Pure Inositol 844 mg Food Supplement – 227 g Crystals 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.