We earn commission on purchases made through our links. It never affects ranking: tables are ordered purely by price per dose, and no retailer or brand can pay for position.We earn commission when you buy through our links. It never affects the ranking. Full disclosure.

NOW FoodsAmino acids & derivativesVegan

Taurine 500mg, 100 capsules

£5.49 for 100 capsules at Healf. That works out at 11p per 1 g, which ranks it 5th of the 10 taurine products we price across 5 UK retailers.

What it really costs, per 1 g11pOne 1 g dose is our comparison unit for taurine. It is not a recommendation.
A day11p
A week77p
A month£3.29
A year£40.08

At one 1 g dose a day, this pack lasts 50 days. 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 × 500 mg = 50 g
  • £5.49 ÷ 50 g × 1 g = 11p per 1 g
  • A week 11p × 7 = 77p · a month × 30 = £3.29 · a year × 365 = £40.08
  • 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 taurine

All 10, ranked →
TaurineCheapest per 1 gBulk · 1 g a serving · 27p a month · a pack lasts 2.7 years1p£8.89View at Bulk (opens in a new tab)
TaurineBulk · 1 g a serving · 27p a month · a pack lasts 1.4 years1p£4.49View at Bulk (opens in a new tab)
L-Taurine 1200mgSimply Supplements · 1.2 g a serving · £2.23 a month · a pack lasts 5 months7p£10.69View at Simply Supplements (opens in a new tab)
Taurine, Double Strength, 1,000 mgHealf · 1 g a serving · £2.70 a month · a pack lasts 3 months9p£8.99View at Healf (opens in a new tab)
This productHealf · 500 mg a serving · £3.29 a month · a pack lasts 50 days11pshown above

Switching to the Bulk pack saves £3.03 a month at the same 1 g dose.

Ranked purely by price per 1 g. 59 combination products also contain taurine.

On the label

Taurine · Taurine
500 mg per serving (stated on the label)
Pack
100 capsules · 100 servings · 1 capsule(s) a serving
Cost per serving
5p (100 servings in the pack)
More label details
Testing
Claimed on the label (not verified by us)
Claimed on the listing
vegan
Sold by
Healf
What the listing says
“100 caps” · “Servings Per Container: 100” · “Serving Size: 1 Veg Capsule” · “Taurine (Free-Form) ; 500 mg”
Ingredients

Taurine (Free-Form), Rice Flour, Hypromellose (Cellulose Capsule), Anti-Caking Agent (Silicon Dioxide)

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

Is something wrong? Tell us

Add to your basket

View basket

Your basket prices everything you take together: whole packs, delivery included, from as few websites as you like.

One 1 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
£5.49Healf
First recorded
£5.491 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. First checked at Healf: £5.49

Questions about this product

How much does NOW Foods Taurine 500mg cost per 1 g?

11p per 1 g, from £5.49 for 100 capsules at Healf, checked on 20 October 2026.

Is it the cheapest taurine in the UK?

No, it is 5th of 10. Taurine at Bulk works out at 1p per 1 g.

How long does one pack last?

50 days at one 1 g dose. The pack holds 50 g in total.

About NOW Foods

More from NOW Foods

Keep comparing