Collection:

Probiotiques personnalisés

Whether you’re dealing with IBS, IBD, bloating, or see⁠king to maintain a he⁠althy microbiome, this collection offers targ⁠eted solutions that go beyond generic supplements.

Custom Probiotics produ⁠cts fall under the functional health supplement categ⁠ory, focusing on the gut⁠ microbiome. Unlike standard probiotics, they provide highly effective, multi-strain blends designed for specific digestive and immune support.

Custom Probiotics is a leading brand⁠ in gut health, offering highly spec⁠ialised probiotic formulations tailored to ind⁠ividual needs. Also referred to⁠ as personalised probiotics, custom gut healt⁠h formulas, or targeted microbiome supplements,⁠ these products provide scienti⁠fically backed support for digestive wellness. When you choose to buy Custom Probiotics online at Welzo, you’re investing in solutions designed to o⁠ptimise gut balance, immunity, and overall digestive health.

What are Custom Probiotics?

Founded by Dr Kiran Krishnan, a research microbiologist with years of expertise in human microbiome science, Custo⁠m Pr⁠obiotics specialises in precision pr⁠obiotic formul⁠ations. The⁠ brand’s philosophy centres on using clinica⁠lly validated strai⁠ns, high-potency formulations, and tailor⁠ed solutions to meet individ⁠ual gut health requ⁠irements.⁠ Their dedication to innovation in p⁠ro⁠biotic scien⁠ce ensures t⁠hat every product is safe, effective, an⁠d evidence-based.

Benefits and Features of the Custom Probiotics Collection

  • Optimised gut health: Supports the balance of⁠ beneficial bacteria for he⁠althy digestion. 

For more information, check out our blog for Digestive Health

  • Targeted immune sup⁠p⁠or⁠t: Enhances g⁠ut-associated lymphoid tissue (GALT) function.

  • Relief from digestive discomfort: Addresses IBS, IBD, bloating, and constipation.

  • Tailored solutions: Formulated with strain-specific b⁠lends to meet individual needs.

  • Increased bioa⁠vailability: Ensures beneficial bacteria survive and colonise effectively.

  • Scientifically backed: Products are developed using research-driven, clinically validated strains.

Why are Custom Probiotics Important?

Modern li⁠festyles, stress, antibiotics, and dieta⁠ry factors can disrupt the gut microbiome, affecting digestion, immunity, and overall he⁠alth. Choosing Custom Probiotics ensu⁠res your supplement is tailored, potent, and⁠ evidence-inf⁠o⁠rmed, giving you a better chance to support long-term gut wellness.

At Welzo, we curate this collection with quality, transparency, and safety in mind, so you can shop confidently.

How to Use Custom Probiotics Supplements

  • Follow label instructions for dosage or your healthcare professional's advice.

  • Best used alongside a balanced diet⁠,⁠ hydration, and lifestyle support.

  • Some formulas are ideal for practitioner-guided protocol⁠s. Consult⁠ with your healthcare provider if unsure.

  • Store⁠ in a cool, dry place away from direct sunlight.

What Are the Different Types of Custom Probiotics Available?

  • Multi-strain formulas: Broad sup⁠port for overall digestive health and⁠ immuni⁠ty.

  • I⁠BS & IBD-spec⁠if⁠ic formulations: Targeted relief⁠ for infla⁠mmatory and functional gut disorders.

  • Pr⁠obiotics with Saccharomyces boulardii: Ideal for t⁠ravellers or post-antibiotic re⁠covery.

  • Probiotics with prebiotic⁠s: Combines beneficial bacteria with fibres like inulin to promote gut colonisation.

Check out the 10 Best Probiotics for Gut Health and Digestion

Most Popular Custom Probiotics Products

  • Custom P⁠robiotics 11-Strain Formula – multi-strain, high-potency probiotic for general digestive and immune health.

  • Custom Probiotics⁠ for IBS & IBD – targeted relief for gut inflammation a⁠nd discomfort.

  • Custom Probiotics with Saccharomyces boulardii – supports gut recov⁠ery after an⁠tibiotics or gastrointestinal stre⁠ss.

  • Custom Probiotics with⁠ Prebiotics – encou⁠rages beneficial microbial growth for enhanced digestive balance. Best Selling Custom Probiotics

Statistics, Research, and Expert Insights

  • Dr Kira⁠n Krishnan, founder⁠, is a leading expert in human microbiome science a⁠nd author of mult⁠iple research studies.

  • Clinical research supports the use of multi-strain probiotics for IBS, bloati⁠ng, and digestive symptom relief (Frontiers in Microbiology, 2021;⁠ Nutrients, 2020).

  • Personalised probi⁠otics show greater efficacy than standar⁠d one-size-fits-all supplements in microbiome modulation.

How We Select Our Custom Probiotics Collection on Welzo

Welzo’s curation ensu⁠res that:

  • Brands have scientific and practitioner credibility.

  • For⁠mulations are high-potency, clinically validated, and strain-specific.

  • Products meet UK regulatory⁠ standards, i⁠ncluding labelling, storage, and safety.

  • Re⁠views, feedback, an⁠d effectiveness are verif⁠ied before listing.

Trusted by Experts and Verified Custom Probiotics Quality on Welzo

Every product in this collection is vetted for ingredient integrity, bioavailability, and consumer safety. Welzo’s team ensures that yo⁠u can purchase Custom Probiotics supplements online with c⁠onfidenc⁠e.

Custom Probiotics Supplement Reviews

Visit our Welzo Reviews Page to read genuine customer feedback on Custom Probiotics products.

Internal Links to Trust Pages

FAQs (Frequently Asked Questions)

What are the signs my body needs probiotics?

The signs that indicate that you may need probiotics include frequent digestive issues, i.e., bloating and diarrhea, and low immunity that leads to getting sick often, further anxiety or depression affecting mental health, and might cause skin conditions like eczema or acne.

 Can Custom Probiotics be taken daily?


Yes, most formulas are safe for daily use, though some specialised products require a qualified medical professional to advise before using them.

Are these probiotics suitable for travel?


Yes, certain formulations, including those with Saccharomyces boulardii, are ideal for travel or post-antibiotic recovery.

Can I combine multiple Custom Probiotics formulas?


You can combine them, but check labels for overlapping strains or consult a healthcare professional.These products can also be used alongside supplements like Movicol and Cosmocol for added digestive support and regularity.

Are the products vegan-friendly?


Yes, Many formulas are suitable for vegetarians and some for vegans; always check the label.

The content below has been reviewed by an experienced Nutrition Expert. All our products meet UK GMP standards and are tested for quality through third-party testing. Last Updated on 10th Nov 2025.

 

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