Astragalus 500mg, 100 capsules
£7.39 for 100 capsules at Healf. That works out at 7p per 500 mg, which ranks it 1st of the 2 astragalus extract products we price across 2 UK retailers.
At one 500 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 ÷ 2 per serving = 50
- In the pack: 50 × 1 g = 50 g
- £7.39 ÷ 50 g × 500 mg = 7.39p per 500 mg
- A week 7.39p × 7 = 52p · a month × 30 = £2.22 · a year × 365 = £26.97
- Amount per serving: extract weight 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.
How it compares: astragalus extract
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Ranked purely by price per 500 mg. 6 combination products also contain astragalus.
On the label
- Astragalus · Astragalus extract
- 1 g per serving (extract weight stated on the label)
- Pack
- 100 capsules · 50 servings · 2 capsule(s) a serving
- Cost per serving
- 15p (50 servings in the pack)
More label details
- Sold by
- Healf
- What the listing says
- “100 vcaps” · “Servings Per Container: 50” · “Serving Size: 2 Veg Capsules” · “(Astragalus membranaceus) (1 g) ; 1000 mg”
Ingredients
Astragalus Root (Astragalus membranaceus) (1 g), Hypromellose (Cellulose Capsule), Anti-Caking Agent (Magnesium Stearate (Vegetable Source)), Anti-Caking Agent (Stearic Acid (Vegetable Source))
From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.
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One 500 mg dose is our comparison unit, not a recommendation.
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Filled in from the label’s serving: 2 capsules.
What you paid
Optional. At Healf today: £7.39.
“Order by” allows 3 working days’ delivery from Healf and your spare days.
Price history
2 price changes since 1 October 2026. Checked on 20 days, most recently 20 October 2026.
- Lowest recorded
- £6.991 Oct
- Highest recorded
- £7.4917 Oct
- First recorded
- £6.991 Oct
- Checked on
- 20 dayssince 1 Oct
- Down at Healf: £7.49 → £7.39 (−1.3%)
- Up at Healf: £6.99 → £7.49 (+7.2%)
- First checked at Healf: £6.99
Questions about this product
How much does NOW Foods Astragalus 500mg cost per 500 mg?
7p per 500 mg, from £7.39 for 100 capsules at Healf, checked on 20 October 2026.
Is it the cheapest astragalus extract in the UK?
Yes. Of the 2 we price across 2 UK retailers, this is the cheapest per 500 mg.
How long does one pack last?
3 months at one 500 mg dose. The pack holds 50 g in total.
About NOW Foods
All 109 NOW Foods products, priced per dose
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