--- product_id: 542446881 title: "Probiotics Bifido & Fibre - Vegan Digestive Probiotic Supplement with FOS Fibre to Maintain Regularity & 25 Billion Bacterial Cultures - 30 Sachets" brand: "optibac probiotics" price: "$55.18" currency: USD in_stock: true reviews_count: 6 category: "Optibac Probiotics" url: https://www.desertcart.us/products/542446881-probiotics-bifido-and-fibre-vegan-digestive-probiotic-supplement-with-fos store_origin: US region: United States of America --- # 100% vegan & natural - clean gut care 4g FOS fibre - daily fermentable fibre 25B live cultures - potent gut boost Probiotics Bifido & Fibre - Vegan Digestive Probiotic Supplement with FOS Fibre to Maintain Regularity & 25 Billion Bacterial Cultures - 30 Sachets **Brand:** optibac probiotics **Price:** $55.18 **Availability:** ✅ In Stock ## Summary > 🌟 Elevate your gut game with science-backed, vegan-friendly power! ## Quick Answers - **What is this?** Probiotics Bifido & Fibre - Vegan Digestive Probiotic Supplement with FOS Fibre to Maintain Regularity & 25 Billion Bacterial Cultures - 30 Sachets by optibac probiotics - **How much does it cost?** $55.18 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/542446881-probiotics-bifido-and-fibre-vegan-digestive-probiotic-supplement-with-fos) ## Best For - optibac probiotics enthusiasts ## Why This Product - Trusted optibac probiotics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Vegan & Clean Formula:** Free from artificial colours, flavours, dairy, gluten, and GMOs—pure gut health without compromise. - • **Convenient & Flavorless:** Easy-to-take sachets mix seamlessly into any cool, non-acidic food or drink—no refrigeration needed. - • **Clinically Proven Gut Power:** Contains Bifidobacterium lactis BB-12®, the world's most researched probiotic strain, guaranteed to reach your gut alive. - • **Daily Dose of Natural Fibre:** 4g of fermentable FOS fibres per sachet supports your gut bacteria and digestive regularity. - • **Gentle for Every Life Stage:** Safe and effective from toddlers to seniors, including pregnancy and breastfeeding. ## Overview Optibac Bifido & Fibre is a premium vegan probiotic supplement delivering 25 billion live Bifidobacterium lactis BB-12 cultures and 4g of fermentable FOS fibre per sachet. Clinically researched and trusted, it supports digestive health and regularity without artificial additives. Suitable for all ages and lifestyles, this flavourless, easy-to-use powder requires no refrigeration and complements your natural gut flora for lasting wellness. ## Description Optibac Bifido & Fibre is especially for those seeking an expertly formulated friendly bacteria supplement with FOS for natural fibre, from the UK & Ireland’s most trusted and recommended brand of friendly bacteria supplements†. It contains Bifidobacterium lactis BB-12®, the world’s most researched strain of the entire Bifidobacteria family, as well as 4g of FOS fibres (Fructooligosaccharides) which act as a source of natural fibre and increase your natural gut bacteria. This high-quality supplement has been formulated to complement your body’s natural gut bacteria. The friendly bacteria strain in the Bifido & Fibre supplement is scientifically proven to survive to reach the gut alive. Recommended for daily use, or as needed, this supplement will not cause dependency. Each sachet provides 25 billion live cultures and 4g FOS fibres (Fructooligosaccharides), guaranteed until the end of expiry. Suitable for those from 12 months, including pregnant women, breastfeeding mothers, older people, vegans, vegetarians, and also those with coeliac disease. Not suitable for low FODMAP diets. This flavourless supplement is gluten-free & GMO-free. Contains no dairy, artificial colours, flavours, preservatives, chemicals or parabens. Each pack contains 30 sachets. Serving size: 1 sachet a day. Optibac uses only the highest quality friendly bacteria strains, all tested to ensure potency at the end of shelf life. Easy to take on the go, Optibac Bifido & Fibre does not require refrigeration. †Optibac is the brand of friendly bacteria supplements most trusted and recommended by UK and Irish consumers. Harris, 1,500 people, November 2023. Review: Trash ut - Cause too mych problem in stomach like too mych gas Review: Very effective gut cleanser - My wife actually ordered this due to indigestion at night and in the morning. Since she has been using it for over a month, it has help reduce the discomfort that comes in the morning and her gut health has greatly improved. I take it myself too and it taste really good when mixed with Greek yoghurt. This helps too. It’s perfect value for money ## Features - EXTREMELY WELL-RESEARCHED - Optibac Bifido & Fibre contains Bifidobacterium lactis BB-12, which has seen extensive clinical research and is considered the world's most researched strain of Bifidobacteria, proven to reach the gut alive and complement the natural gut bacteria. - HIGH IN FIBRE - A symbiotic formula with 4g of FOS fibres (Fructooligosaccharides), providing your suggested daily intake of fermentable fibre*, scientifically proven to increase gut bacteria. * The International Scientific Association of Probiotics & Prebiotics (ISAPP) suggests a minimum daily intake of 3-5g of fermentable fibre such as FOS - A VEGAN, MORE NATURAL CHOICE - This digestive supplement is vegan and made using natural ingredients; free from artificial flavourings or colourings often found in other food & drinks containing live cultures; does not cause dependency. - A GENTLE FORMULA - B. lactis BB-12 has been researched in and proven suitable for a wide range of life stages including childhood, pregnancy and older age. - EASY-TO-TAKE, FLAVOURLESS SACHETS - This powder FOS and friendly bacteria supplement can be taken daily or as required, mixed into cool, non-acidic food or drink, with no refrigeration required. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005J35BRA | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #6,706 in Health ( See Top 100 in Health ) #23 in Dietary Fiber Nutritional Supplements | | Brand | Optibac Probiotics | | Brand Name | Optibac Probiotics | | Color | Multicolor | | Container Type | Packet | | Customer Reviews | 4.3 out of 5 stars 468 Reviews | | Diet Type | Gluten Free | | Dosage Form | Powder | | Flavor | Unflavored | | Flavour | Unflavored | | Global Trade Identification Number | 05060086610383 | | Item Dimensions | 7.6 x 7.6 x 12.1 centimeters | | Item Form | Powder | | Item Weight | 0.2 Kilograms | | Item form | Powder | | Item weight | 0.2 Kilograms | | Manufacturer | Optibac Probiotics Incorporated | | Manufacturer Part Number | OPTFORK57 | | Material Features | Dairy Free, GMO Free, Gluten Free, Vegan | | Material Type Free | en_AE | | Model Number | OPTFORK57 | | Number of Items | 1 | | Primary Supplement Type | multivitamin | | Primary supplement type | multivitamin | | Product Benefits | Complements the flora naturally present in your gut | | Special Ingredients | Gluten Free | | Specific Uses For Product | Digestion | | Total Servings Per Container | 30 | | Unit Count | 180 Grams | | Unit count | 180 Grams | ## Product Details - **Brand:** Optibac Probiotics - **Diet type:** Gluten Free - **Flavour:** Unflavored - **Item dimensions L x W x H:** 7.6 x 7.6 x 12.1 centimeters - **Item form:** Powder - **Item weight:** 0.2 Kilograms - **Primary supplement type:** multivitamin - **Product benefits:** Complements the flora naturally present in your gut - **Special ingredients:** Gluten Free - **Unit count:** 180 Grams ## Images ![Probiotics Bifido & Fibre - Vegan Digestive Probiotic Supplement with FOS Fibre to Maintain Regularity & 25 Billion Bacterial Cultures - 30 Sachets - Image 1](https://m.media-amazon.com/images/I/71+MxiBkszL.jpg) ## Questions & Answers **Q: What does this taste like ?** A: Dear Debra, Thank you for your enquiry. The product is formulated to be very bland and quite pleasant-tasting to make it palatable. We always recommend that you add the powder in our sachets to about an inch of water and swirl the powder in the glass - using a spoon or fork to stir doesn’t seem to be as effective. Continue to swirl until the powder has dissolved and then you may add more water if you wish. It’s best not to add the powder to the glass first and then add the liquid, as it may clump. If you are still having trouble with this method or do not like the bland taste then you can simply sprinkle the powder into yoghurt, cereal or other cold foods. Do not put the powder into any food or liquid that is warm as this may damage the supplement. You should also avoid adding the powder to any fruit juice, as citric acid may also damage the supplement. I hope this has answered your question, please let me know if you’d like any further information. Wishing you the best of health, Bethany, OptiBac Customer Care **Q: does this product contain bifidobacterium lactis BB-12?** A: Yes it does! **Q: does this need to be refrigerated?** A: No, it does not. **Q: How many sachets is helping others with constipation?** A: Dear Amazon Customer, Thank you for your enquiry. With regard to your question, this product comes in sachet form, and we recommend 1-4 sachets daily depending on your needs. I normally recommend starting with 1-2 sachets a day, and increasing to 3-4 after a few days if needed, spread throughout the day e.g. one with each meal, and one before bed, though you can take this one without food too if desired. A small pack of 10 sachets is suitable for occasional use, and a larger pack of 30 sachets for regular use. It is best to dissolve the sachet in a small amount of cold water. Please do get in touch if we can help you further. With best wishes, Bethany, OptiBac Customer Care ## Customer Reviews ### ⭐ Trash ut *by G***T on 12 July 2024* Cause too mych problem in stomach like too mych gas ### ⭐⭐⭐⭐⭐ Very effective gut cleanser *by O***I on 14 October 2025* My wife actually ordered this due to indigestion at night and in the morning. Since she has been using it for over a month, it has help reduce the discomfort that comes in the morning and her gut health has greatly improved. I take it myself too and it taste really good when mixed with Greek yoghurt. This helps too. It’s perfect value for money ### ⭐⭐⭐⭐⭐ Pleased with product for chronic constipation. *by T***A on 11 May 2015* Sadly, I have been suffering from constipation since having my gallbladder removed a few years ago. I have trialed the majority of OTC products (most caused increased gas pain) as well as prescription options (Amitiza caused severe gastritis, Linzess stopped working after a few weeks of daily use etc). While this product did increase gas discomfort for the first four days (as the label warns it may) this symptom has resolved. I did start promptly having once daily bowel movements after the first dose. It has been a month now since I first started this product and I find that while my stools may change (sometimes soft, others more firm), I am still pleased to be going at least once daily if not 2-3 times (smaller amounts). As noted in the other review, this product does travel from the UK and it did take approx. 3 weeks before it arrived. I will continue to be a daily user unless side-effects change/evolve. If this occurs, I will attempt to add an addendum. ## Frequently Bought Together - OptiBac Probiotics Bifidobacteria & Fibre, Pack of 30 Sachets - Optibac Probiotics for Daily Wellbeing - Pack of 30 Capsules - Optibac Probiotics Every Day Extra - High Strength Vegan Digestive Probiotic Supplement with 20 Billion Bacterial Cultures - 30 Capsules --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/542446881-probiotics-bifido-and-fibre-vegan-digestive-probiotic-supplement-with-fos](https://www.desertcart.us/products/542446881-probiotics-bifido-and-fibre-vegan-digestive-probiotic-supplement-with-fos) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-23*