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WeightWorldBotanicals & extracts

Bio Cultures Complex Capsules

£19.98 for 30 servings at WeightWorld. It carries more than one active ingredient, so it is not ranked against single-ingredient products. Each price below counts one ingredient only.

What it really costs, per 5 g£16.65One 5 g dose is our comparison unit for inulin / FOS. It is not a recommendation.
A day£16.65
A week£116.55
A month£499.50
A year£6077.25

At one 5 g dose a day, this pack lasts 1 day. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

  • In the pack: 30 × 200 mg = 6 g
  • £19.98 ÷ 6 g × 5 g = £16.65 per 5 g
  • A week £16.65 × 7 = £116.55 · a month × 30 = £499.50 · a year × 365 = £6077.25
  • 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.

How it compares: inulin / FOS

All 10, ranked →
High Fibre Inulin PowderCheapest per 5 gSimply Supplements · 5 g a serving · £4.65 a month · a pack lasts 3 months15p£15.49View at Simply Supplements (opens in a new tab)
Flourishe Gut SupplementLamberts Healthcare (Nature's Best) · 5 g a serving · £4.95 a month · a pack lasts 3 months17p£16.50View at Lamberts Healthcare (opens in a new tab)
Prebiotic Inulin Fibre PowderMyprotein · 12 g a serving · £5.20 a month · a pack lasts 2 months17p£12.49View at Myprotein (opens in a new tab)
WeightWorldThis productWeightWorld · 200 mg a serving · £499.50 a month · a pack lasts 1 day£16.65shown above

Ranked purely by price per 5 g. 74 combination products also contain inulin / FOS.

On the label

Inulin / FOS · Inulin / FOS
200 mg per serving (stated on the label)
Pack
30 servings · 2 capsule(s) a serving
Cost per serving
67p (30 servings in the pack)
More label details
Sold by
WeightWorld
What the listing says
“Servings per Container: 30” · “Serving Size: 2 Capsules” · “Organic Inulin Powder ; 200 mg”
Ingredients

Magnesium Stearate, Capsule Shell: Hypromellose (HPMC) Advice Do not exceed the recommended daily dose. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Discontinue use and consult a doctor if any adverse reactions occur. Not intended for use by persons under the age of 18.

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

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One 5 g dose is our comparison unit, not a recommendation.

Price history

No price change since 9 October 2026. Checked on 1 day, most recently 9 October 2026.

Price at every check
£19.98WeightWorld
First recorded
£19.989 Oct
Checked on
1 daysince 9 Oct

Checked once so far, on 9 October 2026.

  1. First checked at WeightWorld: £19.98

Questions about this product

How much does WeightWorld Bio Cultures Complex Capsules cost per 5 g?

£16.65 per 5 g, from £19.98 for 30 servings at WeightWorld, checked on 9 October 2026.

How long does one pack last?

1 day at one 5 g dose. The pack holds 6 g in total.

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