CDS22 FORMULA works wonders for IBD, in conjunction with other therapies. Any questions ask your consultant for advice. Although consultants are allowed to recommend it, you will probably have to... See more
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Review summary
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Reviews shaping this summary
I was introduced to De Simeones VSL#3 two years ago after a bad digestion issue. A consultant suggested it. Moved to Vivomixx as couldn’t get in UK. Saw it is now available under De Simeones own label... See more
Company replied
Brilliant stuff. Been on it 4 days - I have a J pouch for ulcerative colitis, which I've had since 98. This stuff has made so many improvements already for me. I had a little tummy ache on day 1, but... See more
Company replied
Again anyone who has IBS or unexplained gut issues must try this. It is original recipe and better than vivomixx which I used when this wasn’t available. I am totally independent and have recommende... See more
Company details
Written by the company
At Probiotic.co.uk, we’re more than just a business—we’re a family-run company dedicated to trust, quality, and customer satisfaction. Founded in 2018 by Darren Grant, we specialise in high-quality probiotics and supplements, ensuring next-day UK delivery straight from our Lancashire warehouse. As part of TenX Tech Ltd, we combine cutting-edge e-commerce expertise with exceptional customer care, making wellness both accessible and enjoyable. With our sister company Probiotic.ie boasting 4.9/5 TrustPilot ratings, we follow the same high standards and are excited to build our reputation here in the UK. Join us on the journey to better gut health and wellbeing—one supplement at a time! 🌿💚
Contact info
128 City Road, EC1V 2NX, London, United Kingdom
- +44 20 7183 0995
- sales@probiotic.co.uk
- probiotic.co.uk
4.8
Excellent
220 reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
Replied to 100% of negative reviews
Typically replies within 24 hours
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Great product - well packaged - literally cool!
Great product, arrived well packaged and cooled.
16 April 2026
Unprompted review
This is a very good probiotic
This is a very good probiotic. It works really well and I feel much better after taking it.
9 April 2026
Unprompted review
Great experience
Description of product was really clear so I understood what I was buying. Delivery comms were precise and not over the top.
Great product, easy to take - early days for the results, but hopeful CDS22 will do the trick! 🤞
2 April 2026
Unprompted review
Great site
Great site. I found what I was looking for at a really reasonable price. Item arrived on time and well packaged. Will definitely use these guys again. Thank you probiotic!
26 February 2026
Unprompted review
A great product for pouchees
A great product for pouchees. Has made a big difference to my life, intending to keep taking this to help my system. Many thanks
10 April 2026
Unprompted review
Excellent seller
My daughter relies on the probiotics to keep her tummy healthy and the service we received was speedy and efficient. I like the attention to detail and cool pack included to make sure the product stays in a cool environment during delivery. Very Happy.
30 March 2026
Unprompted review
Excellent probiotic
Excellent probiotic and very professional service - thank you
2 April 2026
Unprompted review
Appreciate their focus
They are the only place selling the specific probiotic used in medical studies. And they delivered it very fast with good cooling.
8 April 2026
Unprompted review
Excellent
Ive been buying from Probiotic for over a year and can’t fault them at all. Customer service is fab, delivery is always super quick and well packaged and the product I buy is excellent - I also really welcome and appreciate the bulk buy discounts. Thank you Probiotic!
1 April 2026
Unprompted review
Not good experience.
I had set up a standing order but having sampled the first box I cancelled it. Not a patch on the original VSL#. Very disappointed
3 April 2026
Unprompted review
Reply from Probiotic.co.uk
Hi Ann, CDS22-formula is the original VSL#3 — Professor De Simone created both. When he left, he took his formula with him. What's sold as VSL#3 today is the copy.
The 8 strains, the ratios, the manufacturing spec are all identical to what the Professor always made. This is the only probiotic formula backed by 20 years of clinical heritage and over 200 published clinical trials. Nothing changed on our side.
We'd hate for you to miss out on the formula that actually worked for you just because of a name change. Please drop us a line at support@probiotic.co.uk and we'll clear this up.
Fantastic probiotics that work
Fantastic probiotics that work! Great customer service too. As a fertility Nutritionist I do recommend probiotic.co.uk to my clients with 100% confidence. Sarah Wragg, Fertility Nutritionist.
27 March 2026
Unprompted review
Excellent experience
Excellent experience, quick dispatch and delivery within two days of order.
25 March 2026
Unprompted review
Surprised …
Actually wasn’t expecting to feel much different as I suffer with IBS but I felt stomach was calmer less bloated after few days of this probiotic so I’m going to stay on it 👍
3 April 2026
Unprompted review
Amazing product!!
31 March 2026
Unprompted review
Happily surprised
I’ve been very surprised by these probiotics, they have really supported my gut health and sleep, reducing pain and inflammation. I always thought i needed to have capsules that made it through the stomach acid but these powders really do work!
1 March 2026
Unprompted review
Makes such a difference to my digestion
Makes such a difference to my digestion
30 March 2026
Unprompted review
Fast and accurate communication at…
Fast and accurate communication at order and delivery. Cannot comment on the product's results yet as just started taking it but easily dissolved in water.
11 March 2026
Unprompted review
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