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Nature's BestBotanicals & extracts

ProBiome Complete Gummies, Strawberry and orange, 30 gummies

£8.50 for 30 gummies at Lamberts Healthcare (Nature's Best). 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£1011.90One 5 g dose is our comparison unit for inulin / FOS. It is not a recommendation.
A day£1011.90
A week£7083.33
A month£30357.14
A year£369345.24

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

How we worked it out

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 1.4 mg = 42 mg
  • £8.50 ÷ 42 mg × 5 g = £1011.90 per 5 g
  • A week £1011.90 × 7 = £7083.33 · a month × 30 = £30357.14 · a year × 365 = £369345.24
  • 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)
This productLamberts Healthcare (Nature's Best) · 1.4 mg a serving · £30357.14 a month · a pack lasts under a day£1011.90shown above

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

On the label

Inulin / FOS · Inulin / FOS
1.4 mg per serving (stated on the label)
Pack
30 gummies · 30 servings · 1 gummy(s) a serving
Cost per serving
28p (30 servings in the pack)
More label details
Claimed on the listing
vegetarian
Sold by
Lamberts Healthcare (Nature's Best)
What the listing says
“Specifications: 30 Gummies” · “naturally sweetened with 1.4mg of FOS”
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One 5 g dose is our comparison unit, not a recommendation.

Price history

2 price changes since 21 September 2026. Checked on 27 days, most recently 20 October 2026.

Lowest recorded
£8.5021 Sept
Highest recorded
£16.956 Oct
First recorded
£8.5021 Sept
Checked on
27 dayssince 21 Sept
Pack price at each check.
  1. Down at Lamberts Healthcare (Nature's Best): £16.95 → £8.50 (−50%)
  2. Up at Lamberts Healthcare (Nature's Best): £8.50 → £16.95 (+99%)
  3. First checked at Lamberts Healthcare (Nature's Best): £8.50

Questions about this product

How much does Nature's Best ProBiome Complete Gummies cost per 5 g?

£1011.90 per 5 g, from £8.50 for 30 gummies at Lamberts Healthcare (Nature's Best), checked on 20 October 2026.

How long does one pack last?

under a day at one 5 g dose. The pack holds 42 mg in total.

About Nature's Best

Founded 1981 · Tunbridge Wells, England · Part of Procter & Gamble

Nature's Best is a vitamins and supplements brand based in Tunbridge Wells, Kent, that has sold direct to the public since 1981. It is a trading name of Lamberts Healthcare Ltd, which also supplies practitioners and pharmacists under the Lamberts name.

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