Optibac One Week Flat is a flavourless live cultures supplement in easy-to-take sachets, designed ...Optibac One Week Flat is a flavourless live cultures supplement in easy-to-take sachets, designed for use over one week or on an ongoing basis. It contains four well-researched strains from the Lactobacillus, Bifidobacterium, and Lactococcus genera, including Lactobacillus acidophilus/helveticus Rosell-52 and Bifidobacterium bifidum Rosell-71. These strains have been scientifically studied and shown to reach the gut alive. The formula also includes FOS (Fructooligosaccharides), a prebiotic fibre that feeds beneficial bacteria naturally present in the gut. Free from gluten, yeast, added sugars and artificial flavourings, this supplement is also suitable for individuals with dietary sensitivities or those looking for a gentle, daily live cultures option - including people who may experience occasional digestive discomfort such as bloating. It is suitable for vegans, vegetarians, pregnant and breastfeeding women, and those with coeliac disease. Optibac One Week Flat is a seven-day course of probiotic, specially formulated to be suitable for those with bloating. This supplement contains four high-quality strains which are scientifially proven to pass through stomach acidity and reach the gut. The strains are highly researched, including L. acidophilus Rosell-52, found to support digestive enzymes including lactase & α-glucosidase, involved in the breakdown of lactose in milk & starch. One Week Flat is designed to be taken over seven consecutive days but can also be take continuously if desired. It is a natural supplement free from artificial flavors and colors and suitable for adults and children from the age of 4. Contains a 7-day supply of probiotic powder sachets. OptiBac Probiotics 'One week flat' has been created especially for those wishing to take a short-term course of live cultures. Suggested for daily use, each sachet provides 5 billion live microorganisms, including the strains Lactobacillus casei Rosell-215. L. casei Rosell-215 is gluten-free and therefore suitable for those with bloating. The strains contained in OptiBac Probiotics 'One week flat' are extremely well-researched and guaranteed until the date of expiry. It is important to note that this product, unlike some live culture products, does not require refrigeration due to improvements in freeze drying techniques. As well, the strains within the product are naturally robust to survive harsher conditions. This product is suitable during pregnancy, for children (four years+), for vegans and vegetarians, and is also certified gluten-free for those with celiac disease or an intolerance. All OptiBac Probiotics strains have been thoroughly researched, well-documented and are proven to reach the gut or intimate area alive. At Optibac, we specialise in friendly bacteria and offer specific strains for your individual needs. We've always worked with the world's most researched strains to formulate our wide range of supplements.Trusted friendly bacteria, 5 billion live cultures, Scientifically proven friendly bacteria to be taken for 7 consecutive days, Highly researched live cultures, Flavourless, The Queen's Awards for Enterprise, Gluten free, Vegetarian Society ApprovedFrom the UK & Ireland's most recommended brand††Optibac is the brand of friendly bacteria supplements most recommended by stockists and UK consumers. See website T&Cs for survey details.For expert advice go to optibac.com
Optibac One Week Flat, Vegan Digestive Supplement, 1 Week Supply, 7 Sachets | Suitable for bloating as gluten free | From the UK's most trusted & recommended friendly bacteria brand
Optibac Probiotics One Week Flat Natural Short Course For Bloating (28 Sachets)Free delivery in 1–3 days£25.19Visit shop →
AmazonOptibac One Week Flat, Vegan Digestive Supplement, 1 Week Supply, 7 Sachets | Suitable for bloating as gluten free | From the UK's most trusted & recommended friendly bacteria brand
Optibac One Week Flat is a flavourless, easy-to-take live cultures supplement designed for individuals seeking support for occasional digestive discomfort, such as bloating, or general gut health. Its key benefit lies in its blend of four scientifically researched strains, including a prebiotic, guaranteed to reach the gut alive. While highly effective for many, individual results may vary, and consistent daily use is key for optimal benefits.
All features
Model Part Number
DTE009
Brand
OptiBac
Extended Product Information
FAQs
How often should I take Optibac One Week Flat?
It is designed as a 7-day course, with one sachet taken daily. You can also choose to continue taking it on an ongoing basis for continuous gut health support if desired.
Can children take this supplement?
Yes, Optibac One Week Flat is suitable for children from 4 years of age and older. Always follow the recommended dosage.
Do I need to refrigerate Optibac One Week Flat?
No, this product does not require refrigeration. It uses advanced freeze-drying techniques to ensure the live cultures remain stable when stored in a cool, dry place below 25°C.
What are FOS and why are they included?
FOS stands for Fructooligosaccharides, which are a type of prebiotic fibre. They are included to nourish and support the growth of the beneficial bacteria in your gut, enhancing the overall effectiveness of the live cultures.
Is this product suitable for vegans or those with allergies?
Yes, Optibac One Week Flat is suitable for vegans and vegetarians. It is also certified gluten-free and free from yeast, added sugars, and artificial flavourings, making it suitable for many with dietary sensitivities or coeliac disease.
Can I take this if I am pregnant or breastfeeding?
Yes, this supplement is considered suitable for pregnant and breastfeeding women. However, it is always advisable to consult your doctor or midwife before starting any new supplement during pregnancy or breastfeeding.
What makes the strains in this product effective?
The four strains in Optibac One Week Flat are scientifically researched and proven to survive stomach acidity to reach the gut alive. They are highly robust and selected for their ability to support digestive health, including strains like *Lactobacillus acidophilus/helveticus Rosell-52* which supports digestive enzymes.
Troubleshooting
Sachet contents not dissolving completely in liquid.
Ensure you are using cold liquid, not warm or hot. Stir the mixture vigorously for at least 30 seconds, or try mixing it into a thicker cold food like yogurt or a smoothie for easier consumption.
Experiencing mild digestive discomfort (e.g., minor gas or bloating) when starting the supplement.
This can occasionally occur as your gut microbiome adjusts to the introduction of new beneficial bacteria. This usually subsides within a few days. If discomfort persists or worsens, discontinue use and consult a healthcare professional.
No noticeable improvement in digestive comfort after several days of use.
While many users experience benefits quickly, individual responses can vary. Ensure you are taking one sachet consistently every day. If you've completed the 7-day course without improvement, consider discussing your symptoms with a healthcare professional to explore other options.
Forgetting to take a sachet on a particular day.
Simply take your sachet as usual the next day. Do not take a double dose to compensate. Consistency is key, so try to incorporate it into your daily routine (e.g., with breakfast) to help remember.
Pros and Cons
Pros
Effectively supports digestive comfort, particularly for occasional bloating.
Contains scientifically researched and guaranteed live strains that reach the gut.
Suitable for a wide range of dietary needs and lifestyles, including vegans and pregnant women.
Convenient, flavourless sachet format for easy daily consumption.
Does not require refrigeration, offering excellent portability and storage flexibility.
Includes a prebiotic fibre to enhance the benefits of the live cultures.
Cons
Individual results can vary depending on personal gut microbiome and health conditions.
Requires consistent daily use for the best and most noticeable effects.
The 7-sachet pack is a short-term supply, requiring re-purchase for continuous use.
Not a substitute for medical advice or treatment for chronic digestive issues.
Setup, Compatibility & Care
Setup Instructions
Taking Optibac One Week Flat is straightforward:
Preparation: Take one sachet daily.
Mixing: Empty the contents of one sachet into a glass of cold water, cold milk, or sprinkle onto cold food (e.g., cereal, yogurt).
Consumption: Stir thoroughly until dissolved and consume immediately. Do not mix with hot liquids or food, as high temperatures can damage the live cultures.
Compatibility
This product is highly versatile and suitable for a wide range of individuals:
Age: Adults and children aged 4 years and over.
Dietary Needs: Suitable for vegans and vegetarians. Certified gluten-free, making it safe for those with coeliac disease or gluten intolerance.
Health Conditions: Suitable for pregnant and breastfeeding women. Consult your doctor or pharmacist if you are taking any medications or have a serious medical condition.
Care & Storage
Optibac One Week Flat is designed for convenience with its robust formulation:
Storage: Store in a cool, dry place below 25°C (77°F). No refrigeration is necessary.
Protection: Keep out of direct sunlight and away from humidity.
Shelf Life: Guaranteed until the date of expiry on the packaging.