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Home › Amino acids & derivatives › Betaine (TMG)

DoNotAgeAmino acids & derivatives

TMG, 60 capsules

£15.50 for 60 capsules at Healf. That works out at £1.29 per 2.5 g, which ranks it 5th of the 7 betaine anhydrous products we price across 1 UK retailer.

What it really costs, per 2.5 g£1.29One 2.5 g dose is our comparison unit for betaine (TMG). It is not a recommendation.
A day£1.29
A week£9.04
A month£38.75
A year£471.46

At one 2.5 g dose a day, this pack lasts 12 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

  • Servings: 60 ÷ 2 per serving = 30
  • In the pack: 30 × 1 g = 30 g
  • £15.50 ÷ 30 g × 2.5 g = £1.29 per 2.5 g
  • A week £1.29 × 7 = £9.04 · a month × 30 = £38.75 · a year × 365 = £471.46
  • Amount per serving: stated on the label.

The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.

Cheaper betaine anhydrous

All 7, ranked →
TMG Pro PowderCheapest per 2.5 gHealf · 1 g a serving · £8.71 a month · a pack lasts 40 days29p£11.61View at Healf (opens in a new tab)
TMG Betaine 1000mg TabsHealf · 3 g a serving · £10.29 a month · a pack lasts 40 days34p£13.72View at Healf (opens in a new tab)
TMG 1000mgHealf · 1 g a serving · £10.62 a month · a pack lasts 48 days35p£16.99View at Healf (opens in a new tab)
TMGHealf · 750 mg a serving · £16.41 a month · a pack lasts 36 days55p£19.69View at Healf (opens in a new tab)
This productHealf · 1 g a serving · £38.75 a month · a pack lasts 12 days£1.29shown above

Switching to the Healf pack saves £30.04 a month at the same 2.5 g dose.

Ranked purely by price per 2.5 g. 53 combination products also contain betaine (TMG).

On the label

Betaine (TMG) · Betaine anhydrous (TMG)
1 g per serving (stated on the label)
Pack
60 capsules · 30 servings · 2 capsule(s) a serving
Cost per serving
52p (30 servings in the pack)
More label details
Testing
Claimed on the label (not verified by us)
Sold by
Healf
What the listing says
“60 caps” · “Servings Per Container: 30” · “Serving Size: 2 Capsules” · “TMG (Betaine Anhydrous Trimethylglycine) ; 1 g”
Ingredients

TMG (Betaine Anhydrous Trimethylglycine), Cellulose

From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.

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One 2.5 g dose is our comparison unit, not a recommendation.

Price history

No price change since 1 October 2026. Checked on 20 days, most recently 20 October 2026.

Price at every check
£15.50Healf
First recorded
£15.501 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. First checked at Healf: £15.50

Questions about this product

How much does DoNotAge TMG cost per 2.5 g?

£1.29 per 2.5 g, from £15.50 for 60 capsules at Healf, checked on 20 October 2026.

Is it the cheapest betaine anhydrous in the UK?

No, it is 5th of 7. TMG Pro Powder at Healf works out at 29p per 2.5 g.

How long does one pack last?

12 days at one 2.5 g dose. The pack holds 30 g in total.

About DoNotAge

All 16 DoNotAge products, priced per dose

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