Skip to product information
1 of 6

Source Naturals TMG, Trimethylglycine (Anhydrous Betaine) - 750 mg - 240 Vegetarian Tablets

Source Naturals TMG, Trimethylglycine (Anhydrous Betaine) - 750 mg - 240 Vegetarian Tablets

Regular price £39.10 GBP
Sale price £39.10 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!

Source Naturals TMG, Trimethylglycine (Anhydrous Betaine) - 750 mg - 240 Vegetarian Tablets

Regular price £39.10
Sale price £39.10 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 -.

What Is TMG (Trimethylglycine)?

TMG, or trimethylglycine (also known as anhydrous betaine), is a naturally occurring compound found in foods such as beetroot, spinach, and whole grains. In the body, TMG plays a key role in the methylation cycle, particularly in converting homocysteine into methionine. This process is essential for maintaining normal homocysteine levels, which contributes to cardiovascular and liver health.*

Source Naturals TMG provides 750 mg of this important nutrient per vegetarian tablet, making it a convenient way to support your body's methylation pathways.*

Who Can Benefit from TMG?

Individuals with elevated homocysteine levels, those interested in methylation support, and anyone looking to support their liver may find TMG beneficial.* It is also popular amongst people following vegetarian or vegan diets, as these diets can sometimes be lower in methyl donors like betaine.* Additionally, athletes and active individuals may use TMG for its potential to support energy metabolism and recovery.*

Key Benefits of TMG Supplementation

TMG is valued for its ability to help maintain normal homocysteine levels already within the normal range.* By donating a methyl group, it supports the conversion of homocysteine to methionine, a process that also promotes the production of S-adenosylmethionine (SAMe).* SAMe is involved in numerous bodily functions, including mood regulation and joint health.*

Moreover, TMG has been studied for its role in supporting liver function.* It may help protect the liver from oxidative stress and assist in fat metabolism.* For those seeking to support a balanced emotional state, the SAMe-boosting effect of TMG may be a valuable addition to a wellness regimen.*

How to Choose a Quality TMG Supplement

When selecting a TMG supplement, look for the form “anhydrous betaine” (without hydrochloric acid), as this is the form used for homocysteine and methylation support. Dosage is another consideration: 750 mg is a common effective amount. Also check for vegetarian-friendly formulations and transparent labelling. Source Naturals TMG is manufactured under strict GMP standards, ensuring purity and potency.

TMG vs. Betaine HCl: What’s the Difference?

It’s important to distinguish between TMG (anhydrous betaine) and betaine HCl. Betaine HCl is typically used as a digestive aid due to its hydrochloric acid content, while TMG is the form used for methylation and homocysteine support. Many supplements labelled “betaine” may actually be betaine HCl — so always read the label to ensure you’re getting anhydrous betaine if your goal is cardiovascular or liver support.

Why Choose Source Naturals TMG?

Source Naturals has been a trusted name in the supplement industry for over 40 years. Their TMG tablets are vegetarian, free from common allergens, and made in facilities that adhere to GMP standards. With a commitment to quality and purity, Source Naturals provides a reliable option for those seeking to support their methylation and homocysteine metabolism.*

Frequently Asked Questions About TMG

How much TMG should I take? The suggested use for Source Naturals TMG is 1 tablet (750 mg) 1 to 4 times daily. Start with a lower dose and adjust as needed, ideally under the guidance of a health care professional.

Can I take TMG with B vitamins? Yes, in fact, TMG may work synergistically with B6, B12, and folic acid, as these nutrients also support homocysteine metabolism.*

Is TMG safe for long-term use? TMG is generally well-tolerated, but as with any supplement, it is advisable to consult with a health care provider before regular use, especially if you have health conditions or are taking medication.

*These statements have not been evaluated by the Food and Drug Administration. 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 TMG, Trimethylglycine (Anhydrous Betaine) - 750 mg - 240 Vegetarian Tablets at UK Vitality Vitamins

What Is TMG (Trimethylglycine)?TMG, or trimethylglycine (also known as anhydrous betaine), is a naturally occurring compound found in foods such as beetroot, spinach, and whole grains. In the body, TMG plays a key rol...

Category Blended Vitamin & Mineral Supplements
Delivery area Worldwide
Checkout Secure checkout
Brand Source Naturals
Price £39.10
Availability In stock
amino acid supplementanhydrous betainecardiovascular healthenergy metabolismfood supplementhomocysteine supportliver healthmethyl donormethylationmood support

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 TMG, Trimethylglycine (Anhydrous Betaine) - 750 mg - 240 Vegetarian Tablets

Is Source Naturals TMG, Trimethylglycine (Anhydrous Betaine) - 750 mg - 240 Vegetarian Tablets 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.