Psyllium husk Powder
Also called psyllium, ispaghula, plantago ovata.
The best price per 5 g and per month across 3 UK retailers, and where to buy it cheapest. A unit for comparing, not advice.
Comparing psyllium husk
We count the psyllium husk a label states per serving, whatever the pack size or the serving size, so every product sits on one scale. Psyllium husk comes as powder and capsules, and each form has its own table, because someone buying one would not usually take another as a like-for-like substitute. Products that combine psyllium husk with other ingredients are listed separately, because their price buys more than psyllium husk. 5 g is our unit for comparing prices, not a dose to take: the label’s directions and a pharmacist decide that.
| Rank | Product | Per 5 g | Per month | Lasts | Buy | How it is worked out |
|---|---|---|---|---|---|---|
| 1 | ![]() Cheapest per doseBest value under 6 months' supplyPsyllium Husk Powder - 24ozDetails and price historyAdd to my stack | 12p | £3.53 | 4 months | £15.99View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| 2 | ![]() Cheapest per doseBest value under 6 months' supplyPsyllium Husk Whole - 16 ozDetails and price historyAdd to my stack | 13p | £3.90 | 3 months | £11.70View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| 3 | ![]() Cheapest per doseBest value under 6 months' supplyOrganic Psyllium Husk Powder - 200 grams by Nature's BestDetails and price historyAdd to my stackclaimed: vegan | 17p | £5.02 | 40 days | £6.69View at Lamberts Healthcare (Nature's Best) (opens in a new tab)Free delivery over £20.00, otherwise £2.50AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| 4 | ![]() Cheapest per doseBest value under 6 months' supplyPsyllium Husk Whole - 12 ozDetails and price historyAdd to my stack | 18p | £5.29 | 2 months | £11.99View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| 5 | ![]() Cheapest per doseBest value under 6 months' supplyWellthy by Boots Daily Fibre Psyllium Husk Powder 100gDetails and price historyAdd to my stack | 64p | £19.13 | 20 days | £12.75View at Boots (opens in a new tab)Free delivery over £25.00, otherwise £3.95AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyFiber+ Orange - 30 ServeDetails and price historyAdd to my stackOrangeCombination: price counts the psyllium husk onlyalso contains resistant potato starch (solnul), rice bran hullclaimed: veganclaimed: gluten-free | £1.29 | £38.75 | 24 days | £31.00View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyFiber+ Pure Cinnamon - 10 Travel PacksDetails and price historyAdd to my stackPure CinnamonCombination: price counts the psyllium husk onlyalso contains resistant potato starch (solnul), rice bran hull | £2.00 | £60.00 | 8 days | £16.00View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyFiber+ Unflavored - 10 Travel PacksDetails and price historyAdd to my stackUnflavoredCombination: price counts the psyllium husk onlyalso contains resistant potato starch (solnul), rice bran hull | £2.00 | £60.00 | 8 days | £16.00View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyFiber+ Orange - 10 Travel Packs - 10 packetsDetails and price historyAdd to my stackOrangeCombination: price counts the psyllium husk onlyalso contains resistant potato starch (solnul), rice bran hullclaimed: veganclaimed: gluten-free | £2.00 | £60.00 | 8 days | £16.00View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyPsyllium IntensiveDetails and price historyAdd to my stackCombination: price counts the psyllium husk onlyalso contains inulin, prune juice extract 1:2.5, pectin…claimed: vegan | £2.18 | £65.36 | 7 days | £15.25View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyOrganic BiotaDetails and price historyAdd to my stackCombination: price counts the psyllium husk onlyalso contains ginger, olive fruit powder, banana powder…claimed: gluten-free | £4.65 | £139.50 | 5 days | £23.25View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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Only combination products for this form
The 6 products here contain psyllium husk alongside other ingredients, so they are not ranked against single-ingredient products. Their price per dose counts the psyllium husk only.
By shop
Each shop's psyllium husk products, with where its cheapest sits in the market.
How we work out these prices
We count the amount of psyllium husk per serving as stated on the label.












