How often should I take Optibac One Week Flat live cultures?

Initially it’s best to take daily for 1 week. After that, many choose to repeat this each month. Others prefer to take 1 sachet every day on an ongoing basis. Both options are fine! See what suits you best.

If I suffer bloating from dairy and gluten, can I take Optibac One Week Flat?

One Week Flat is dairy & gluten-free, and a perfect supplement for those with food-related bloating or lactose intolerance. A high-quality supplement containing 4 highly-researched strains and natural FOS fibres.

Does Optibac One Week Flat taste nice?

Yes! It is carefully formulated to have a slightly sweet, neutral flavour, which most people find pleasant. However, be reassured that it contains no added flavourings, sugar, or sweeteners – the mild sweet taste comes from the natural FOS fibres.

Can I take Optibac One Week Flat on a calorie-controlled diet?

With only 7.72 calories per sachet, and 0g of fat, it’s easy to include Optibac One Week Flat in your calorie-controlled diet. The carbohydrate content is mostly from natural FOS fibres which are indigestible with barely any calorific content.

Is Optibac One Week Flat suitable for both men and women?

Definitely! Friendly gut bacteria are not gender-specific. Optibac One Week Flat live cultures can be taken by everyone over the age of 4 years: women, men, trans and non-binary people too.

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Optibac One Week Flat, Vegan Digestive Supplement, 4 Wk Supply, 28 Sachets

Product ID: 48838525

Details

Brand
Optibac
Diet type
Vegan
Flavour
Natural
Item dimensions L x W x H
7 x 6.5 x 10
Item form
Sachet
Item weight
0.08 Kilograms

🌱100% vegan & natural

💨Targets bloating fast

🦠5B CFU live bacteria

€ 80.48

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Description

🌿 Flatten your gut, fuel your day — the vegan digestive boost you didn’t know you needed!

BLOAT BUSTING POWER - Specifically designed to reduce bloating and promote comfortable digestion.
TRUSTED TOP RANKED - From the UK’s most recommended friendly bacteria brand with thousands of 5-star reviews.
EFFORTLESS DAILY RITUAL - One sachet a day, easy to take with breakfast—perfect for busy professionals.
CLEAN CONSCIOUS FORMULA - Vegan, gluten-free, dairy-free, and zero artificial additives for mindful wellness.
CLINICALLY PROVEN GUT RESET - 5 billion CFU of scientifically studied strains to restore digestive balance.

Optibac One Week Flat is a vegan-friendly digestive supplement delivering 5 billion live bacteria and prebiotic FOS fibers per sachet. Scientifically formulated with proven strains like Bifidobacterium bifidum Rosell-71, it targets bloating and supports gut health with a clean, allergen-free formula. Designed for daily use, it’s trusted by thousands to promote a flatter, more comfortable stomach in just one week.

Specifications

ASIN	B00TONLC8S
ASIN	B00TONLC8S
Age Range Description	Adult
Allergen Information	Contains: Gluten Free
Benefits	Digestive Health Support
Best Sellers Rank	4,204 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 31 in Lactobacillus Nutritional Supplements
Brand Name	Optibac
Colour	Clear
Container Type	Box
Country Of Origin	France
Country of origin	France
Customer Reviews	4.1 4.1 out of 5 stars (979)
Customer reviews	4.1 4.1 out of 5 stars (979)
Diet Type	Vegan
Dosage Form	Powder Sachet
Flavour	Natural
Global Trade Identification Number	05060086610710
Guaranteed software updates until	unknown
Is discontinued by manufacturer	No
Item Dimensions	7 x 6.5 x 10 centimetres
Item Form	Sachet
Item Highlight	Suitable for bloating as gluten free \| From the UK's most trusted & recommended friendly bacteria brand
Item Nype Name	Live Cultures 'One Week Flat' 28 Sachets
Item Weight	0.08 Kilograms
Item model number	OPTONEZ10
Manufacturer	Wren Laboratories Limited
Manufacturer	Wren Laboratories Limited
Manufacturer Part Number	OPTONEZ10
Material Features	Gluten Free
Material Type Free	Yeast Free
Model Number	OPTONEZ10
Number of Items	1
Primary Supplement Type	Live bacterial cultures
Product Dimensions	7 x 6.5 x 10 cm; 80 g
Recommended Uses For Product	Digestion and suitable for bloating
Special Ingredients	FOS Fibres
Specific Uses For Product	Everyone
Total Servings Per Container	28.0
Unit Count	28.0 count

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€ 80.48

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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