Every Day, 90 capsules
£31.39 for 90 capsules at Healf. It carries more than one active ingredient, so it is not ranked against single-ingredient products. Each price below counts one ingredient only.
At one 5 g dose a day, this pack lasts 2 days. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
- Servings: 90 ÷ 1 per serving = 90
- In the pack: 90 × 88 mg = 7.92 g
- £31.39 ÷ 7.92 g × 5 g = £19.82 per 5 g
- A week £19.82 × 7 = £138.72 · a month × 30 = £594.51 · a year × 365 = £7233.18
- 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 →
Ranked purely by price per 5 g. 74 combination products also contain inulin / FOS.
On the label
- Inulin / FOS · Inulin / FOS
- 88 mg per serving (stated on the label)
- Pack
- 90 capsules · 90 servings · 1 capsule(s) a serving
- Cost per serving
- 35p (90 servings in the pack)
More label details
- Sold by
- Healf
- What the listing says
- “90 Caps” · “Take 1 capsule daily” · “FOS fibres 88mg”
Ingredients
Prebiotic (FOS); Probiotic blend: Lactobacillus rhamnosus Rosell-11, Lactobacillus acidophilus/helveticus Rosell-52, Bifidobacterium longum Rosell-175, Bifidobacterium breve Rosell-70, Bifidobacterium bifidum Rosell-71, Lactococcus lactis Rosell-1058; potato starch, hydroxypropyl methylcellulose, vegetable magnesium stearate, ascorbic acid (for freshness)
From the Healf 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.
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Filled in from the label’s serving: 1 capsule.
What you paid
Optional. At Healf today: £31.39.
“Order by” allows 3 working days’ delivery from Healf and your spare days.
Price history
No price change since 1 October 2026. Checked on 20 days, most recently 20 October 2026.
- Lowest recorded
- £31.391 Oct at Healf
- Highest recorded
- £35.077 Oct at Vitamin Planet
- First recorded
- £31.391 Oct
- Checked on
- 20 dayssince 1 Oct
- Healf
- Vitamin Planet
- First checked at Vitamin Planet: £35.07
- First checked at Healf: £31.39
Questions about this product
How much does Optibac Every Day cost per 5 g?
£19.82 per 5 g, from £31.39 for 90 capsules at Healf, checked on 20 October 2026.
How long does one pack last?
2 days at one 5 g dose. The pack holds 7.92 g in total.