The Perfect Methyl Donor

3-Pack of TMG (Betaine) for Methyl Donation (60 x 500mg Capsules)

Sale price$49.00 SGD

Caps per bottle: 60
Mg per serve: 1000mg (two capsules)
Item form: Acid-resistant capsules

Select Quantity: 3 Bottles (180 caps) Save 20%

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✓ Skip or Cancel, Anytime

Free shipping over $80 SGD
Carrier: DHL Express
Arrives by: 4 business days

✓ Delivered to Singapore

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If for any reason you're not satisfied, simply send it back within 100 days for a full refund.

Trimethylglycine (TMG, also known as Betaine) is a naturally occurring molecule that helps to facilitate the methylation process. TMG is a ‘methyl donor’ that plays a vital role in regulating homocysteine levels, which supports heart health, liver health, energy production, detoxification, mood balancing and inflammation control. 

Just two capsules daily delivers 1,000mg of TMG, making it an easy and convenient way to add this powerful molecule to your daily routine. AgeMate’s TMG capsules are vegan-friendly, gluten-free, and made with the highest purity of ingredients.  

Storage: Store in a cool, dark place. Do not freeze or expose to moisture or heat above room temperature.

Consult your physician before use if you are taking any medications. Do not use TMG if you are pregnant, nursing, or under 18 years of age. Discontinue use and consult your doctor immediately if any adverse reactions occur. Keep out of reach of children. Do not exceed 3 capsules (3,000mg) per day.

Real results

TMG (Betaine), an effective methyl donor, and the perfect companion for NMN and Resveratrol.

Based on Scientific Studies
Natural, Vegan & GMO Free
Gluten & Major Allergen Free
Australian Founded

What's The Science On TMG?

Methyl Donor Supplement

Trimethylglycine (TMG), commonly known as betaine, is a naturally occurring compound found in various food products like beets, spinach, and whole grains. It's a derivative of the amino acid glycine and has three methyl groups attached to it, hence the name trimethylglycine. TMG is classified as an osmolyte and a methyl donor, playing a crucial role in cellular function and integrity, as well as critical biochemical processes within the body.

TMG is involved in the conversion of homocysteine, a harmful amino acid, to methionine, a useful one, by donating one of its methyl groups. This process is vital for cardiovascular health, as elevated homocysteine levels are linked to increased risk of heart disease and stroke. In addition, methylation is also a key process in DNA repair and replication, neurotransmitter synthesis, and detoxification, among others, which underlines the wide-ranging effects and benefits of TMG in the body.


TMG Targets: Homocysteine Conversion

Benefit: Heart and cardiovascular health, DNA repair, anti-inflammation and age reversal

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4.7 stars from over 1,000 customers.

Reviews are, by nature, subjective.
Individual experiences may vary.

Customer Reviews

Based on 66 reviews
Jacqui Treweek (Melbourne, AU)

I have been taking TMG & NMN for a few weeks now and definitely feel the difference in my energy levels. Blood pressure still high however.
I was thinking of maybe swapping my two subscription orders for the daily. Just need to work my figures.
Thank you AgeMate!

Hey Jacqui,

Thank you so much for the 5-star review! We're glad to hear that TMG & NMN have made a positive difference in your energy levels within just a few weeks. That's amazing!

We understand your concern about your blood pressure. While TMG & NMN offer many benefits, they may not directly address blood pressure concerns. We recommend speaking with your doctor about your specific needs and creating a personalized plan to manage your blood pressure.

Regarding your subscription options, you can change your subscriptions anytime by logging in to our website using the email associated with your subscription. Alternatively, you can send us an email so we can make the changes for you.

Please let us know if you need help. We're happy to assist.


Graham Hales (Brisbane, AU)
What is This?

I regularly the NMN powder which at the moment l am unsure what noticable benefit (if any) l am having. As far as the capsules are concerned, l have no idea what they are or the benefit (if any) in taking them. I noticed that the directions for use are basically unreadable.

Hey Graham,

I'm sorry if you haven't obeserved any difference yet as the effects of NMN can vary from person to person due to differences in metabolism. Some individuals may notice its effects more quickly than others.

To enhance the benefits, consider gradually increasing your dosage by 250mg at a time, up to a maximum of 1000mg. Monitor how you feel after each increase to ensure you're tolerating it well. For example, if you're currently taking 500mg daily, try taking 750mg for the next 7 days, making sure to take it sublingually. You may keep taking 1000mg of TMG as it helps with methylation.

Consistency is crucial with supplements. Taking NMN regularly with the best dosage will help you achieve optimal results.

NMN and in turn NAD+ can affect energy levels, sleep quality, mental focus, fatigue levels, metabolism, and more, whilve TMG contributes to a range of benefits including enhanced cognitive function, improved liver function, and heart health, while its effects involve acting as a powerful methyl donor that aids in the process of methylation, thus helping to reduce high homocysteine levels, a risk factor for several chronic diseases.

I hope it helps, please let me know if you need help.


Jon Simcock (Holgate, AU)
Over Methylation

I found I was getting tired and cranky on TMG and looked into it further and found that some people can have an issue with over methylation. I have stopped taking it and have felt better. Might be worth having some information about methylation overload. when is it good to take it and when it might not.

Hi, Jon!

Thank you for sharing your experience with TMG. We appreciate your feedback.

It's important to note that while TMG can provide benefits for some, others may experience issues like over methylation. This can indeed cause symptoms such as fatigue and anxiety.

We are glad to hear that you are feeling better after stopping TMG. Your insights are valuable to us and if you have any other question or concern, please let us know. We're here to help! :)



My husband is happy with the results

Hey Leanne,

It's great when both you and your husband are experiencing positive effects from Agemate. If either of you have any further questions or need more information, feel free to ask. 😊


Richard Kaczmarczyk (Perth, AU)
Feeling great

The purple spoons are much better can’t wait for the container to replace the bags

Hey Richard,

I’m glad to hear that you’re enjoying the purple spoons! The transition to containers will likely enhance convenience and organization. If you have any more feedback or need assistance, feel free to reach out.


Irene Sanz (Adelaide, AU)
3 pack of 100g, pure TMG, Betaine

Hi All,
I bought the product abovementioned about 6 weeks ago, and in my case the early results have been fantastic.
I feel more energised, relaxed, focused, also, my immune system is improving.
I'll definitely recommend this product to be taken with NMN.(monthly formula).

Thank you Age Mate!!!

Hey Irene,

Dear User,

Thank you so much for sharing your positive experience with our product! We're gladto hear that you're feeling more energized, relaxed, and focused, and that your immune system is improving. Thanks for your support!

Please don't hesitate to reach out if you need help.


ANNE ERSKINE (Melbourne, AU)

I haven't really noticed any change ???

Hey Anne,

I’m sorry to hear that you haven’t noticed any changes yet. TMG is involve in many cellular functions and has been studied for its potential health benefits. These benefits may include enhancing heart health, boosting athletic performance, promoting healthy insulin levels, and protecting against depression.

However, the effects of TMG can vary from person to person and may take some time to become noticeable. Factors such as your overall health, lifestyle, and even genetics can influence how quickly and effectively supplements work123.

If you have any concerns, it’s always a good idea to consult with a healthcare professional. They can provide advice based on your health history and current situation. Please continue to monitor your progress and don’t hesitate to reach out if you have any further questions or concerns.


JH (Singapore, SG)
Betaine powder

Excellent and very effective. I take it along with all other Agemate supplements and its helping both my husband and me. We feel highly energetic and active whole day.
I love this powder form as swallowing tablets and capsules is a excruciating task for me.. Both my hisband anf me love your Agemate products as it caters to our needs. Thank you

Hey JH,

We’re glad to hear that you and your husband are finding our supplements effective and that they’re contributing to your energy levels throughout the day. It’s great that the powder form is more convenient for you. Your feedback is invaluable in helping us do that. Thank you for your kind words!




Hey Leanne,

Thanks for another 5-star review! 😊

Please let us know if you need help. 😊


Karen Clements (Sydney, AU)
So far So good 🌟

It’s a tough call to measure methylation without diagnostics etc, I mix my TMG retained powder with AgeMate NMN & I’m feeling good.

Hey Karen,

It’s great to hear that you’re feeling good with your current regimen of mixing TMG retained powder with AgeMate NMN! While it’s true that measuring methylation can be complex without specific diagnostics, the important thing is that you’re noticing positive effects. Please continue to monitor your body’s response and consult with a healthcare professional if you have any concerns. Thank you for sharing your experience!

Please let us know if you have questions.