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Botanicals & extracts

Green Tea EGCG Extreme, 100 capsules

£17.45 for 100 capsules at Healf. That works out at 18p per 400 mg, which ranks it 1st of the 6 green tea extract products we price across 3 UK retailers.

What it really costs, per 400 mg18pOne 400 mg dose is our comparison unit for green tea extract. It is not a recommendation.

A day18p

A week£1.25

A month£5.37

A year£65.33

At one 400 mg dose a day, this pack lasts 3 months. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Servings: 100 ÷ 1 per serving = 100
In the pack: 100 × 390 mg = 39 g
£17.45 ÷ 39 g × 400 mg = 17.9p per 400 mg
A week 17.9p × 7 = £1.25 · a month × 30 = £5.37 · a year × 365 = £65.33
Amount per serving: active constituent content stated on the label (or its stated percentage of the extract).

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

How it compares: green tea extract

All 6, ranked →

This productCheapest per 400 mgHealf · 390 mg a serving · £5.37 a month · a pack lasts 3 months18pshown above

Designs for HealthEGCgHealf · 225 mg a serving · £23.10 a month · a pack lasts 34 days77p£25.99View at Healf

Ranked purely by price per 400 mg. 22 combination products also contain green tea extract.

On the label

Green tea extract · Green tea extract (by EGCG): 390 mg per serving (active constituent content stated on the label (or its stated percentage of the extract))
Pack: 100 capsules · 100 servings · 1 capsule(s) a serving
Cost per serving: 17p (100 servings in the pack)

More label details

Testing: Claimed on the label (not verified by us)
Sold by: Healf
What the listing says: “100caps” · “Servings Per Container: 100” · “Serving Size: 1 Capsule” · “(Camellia sinesis) ; 650 mg” · “Epigallocatechin Gallate (EGCG) ; 390 mg”

Ingredients

Green Tea Extract 60% EGCG (Camellia sinesis), Polyphenol Breakdown:, Total Polyphenol Concentration, Total Catechins, Epigallocatechin Gallate (EGCG), Other Polyphenols, Vegetable Capsule

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

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Daily dosemgFordays

One 400 mg 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: £17.45Healf
First recorded: £17.451 Oct
Checked on: 20 dayssince 1 Oct

Pack price at each check.

1 OctFirst checked at Healf: £17.45

Questions about this product

How much does ProHealth Longevity Green Tea EGCG Extreme cost per 400 mg?

18p per 400 mg, from £17.45 for 100 capsules at Healf, checked on 20 October 2026.

Is it the cheapest green tea extract in the UK?

Yes. Of the 6 we price across 3 UK retailers, this is the cheapest per 400 mg.

How long does one pack last?

3 months at one 400 mg dose. The pack holds 39 g in total.

About ProHealth Longevity

All 37 ProHealth Longevity products, priced per dose

Keep comparing

All green tea extractEvery form, cheapest per 400 mg first Green tea extract guideWhat it is, why people take it, how the forms differ ProHealth LongevityAll 37 products from this brand, per dose Botanicals & extractsEverything else we price in this category Green tea extract price historyEvery green tea extract product's price per dose and price history Build a basketThe cheapest way to buy several at once How we compareWhere every number on this page comes from