The Perfect Methyl Donor

3-Pack of 100g Pure TMG (Betaine) Powder for Methyl Donation

Sale price$117.60 AUD Regular price$147.00 AUD
Save $29.40 AUD

Subscription Benefits
✓ Save 20%
✓ Reminder Sent Before Next Order
✓ Skip or Cancel, Anytime

In Stock • Ships with Australia Post

Order today to receive in 5-7 days.

Our 100 Day Guarantee

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 scoops 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 powder is 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 6 scoops (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

Questions, anyone?

Chat with our customer support team Monday - Friday 9am to 5pm AEST
See All FAQ's

4.7 stars from over 1,000 customers.

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

Customer Reviews

Based on 61 reviews
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.


Manfred Luttenberger (Beatenberg, CH)
TMG Review

Fantastic and amazing results from taking these TMG supplements..
At 63, I feel much more of a get up and go in the morning and also my recovery from intense exercise is amazing like in my 30s

Hey Manfred,

We're glad to hear that you're experiencing fantastic results with our TMG supplements! It's great to know that you're feeling more energetic in the mornings and noticing improved recovery after intense exercise. Your feedback is the proof to the potential benefits of these supplements.

Thank you for sharing your experience. Please don't hesitate to reach out if you have any questions or need further assistance.


Janelle (Sydney, AU)
Great product

Since taking these supplements I have felt more energetic, my muscles more nimble, like I can touch my toes without any issues. In all I recommend and will continue taking these supplements

Hey Janelle,

That’s great to hear! We’re glad that our supplements have contributed to your energy levels and muscle flexibility. It’s great to know that you can now touch your toes without any issues. Your positive feedback is incredibly valuable to us. Thank you for recommending our products and for your continued support. Please let us know if you need help, we're happy to assist.


Thomaslove (Split, HR)
Daily routine

TMG pack am using for a year now and it works great. It became my daily routine and completely forgot it's effective properties.

We're happy to hear that our TMG pack has become a part of your daily routine and that you're finding it effective! It's easy to forget about the benefits when a product integrates so seamlessly into our lives. Just as a reminder, TMG, or Trimethylglycine, is known for its potential benefits in reducing homocysteine levels, supporting heart health, improving body composition and physical performance, among others. Thank you for your positive feedback!

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



Really works great

Hey Shane,

Thank you for taking the time to leave a positive review! I’m glad to hear that you’re finding it effective! If you have any questions or need further assistance, feel free to ask. Your feedback is greatly appreciated. 😊



Pretty good stuff

Hey Ada,

Thank you for your 5-star review and for calling our product “pretty good stuff”! We’re glad to hear that you’re satisfied with it. Your feedback is greatly appreciated and it motivates us to continue improving our products. Looking forward to serving you again in the future! 😊