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Lees wat reviewers zeggen

Beoordeeld met 1 van de 5 sterren

Regrettably my experience with this particular brand has been rather disappointing. After only three days of using the Alflorex Dual 90-day trial pack, I developed a sensitivity reaction in my stomach... Toon meer

Bedrijf heeft geantwoord

Beoordeeld met 5 van de 5 sterren

Alflorex has literally given me a new life! I suffered with flair ups of IBD (colitis) which caused me anxiety in social situations, work, travel and even in relationships. I started taking Alflorex 5... Toon meer

Bedrijf heeft geantwoord

Beoordeeld met 5 van de 5 sterren

I've been using Alflorex for around 8 years but recently my local store stopped stocking it. Coming direct to the PrecisionBiotics website not only saves me money but the service and speed of delivery... Toon meer

Bedrijf heeft geantwoord

Beoordeeld met 5 van de 5 sterren

Excellent product, first class delivery which was super speedy. The best probiotic I've ever had, really suits me and easy to take, just one a day. I've finally found something that works, is affordab... Toon meer

Bedrijf heeft geantwoord

Bedrijfsgegevens

  1. Vitamine- en supplementenwinkel

Info over PrecisionBiotics UK

Geschreven door het bedrijf

PrecisionBiotics® are experts in probiotic healthcare and nutritional products that customers can trust. We were founded by scientists who believe the human microbiome contains the answers to many modern health problems.

Our precision gut health supplements have been developed to help support gut health, brain health, mental performance, mental wellness and immunity.

Our supplements are all gluten free, dairy free, lactose free and suitable for vegans.

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Free Delivery on orders of £30+

Free Gift when you spend £50+

Free Recipe E-Book

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Contactgegevens

4,3

Uitstekend

TrustScore 4.5 uit 5

199 reviews

5 sterren
4 sterren
3 sterren
2 sterren
1 ster

Heeft 100% van zijn negatieve reviews beantwoord

Reageert doorgaans binnen 1 week

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Beoordeeld met 1 van de 5 sterren

A disappointed customer

Regrettably my experience with this particular brand has been rather disappointing. After only three days of using the Alflorex Dual 90-day trial pack, I developed a sensitivity reaction in my stomach, throat and nose. Upon discontinuing the capsules, the reaction subsided. I promptly reported this issue to the customer service team. Unfortunately, the response I received was unsatisfactory, stating that the product contains no ingredients known to cause such a reaction and that it can take a while for the body to adjust. It was suggested that i consult a healthcare professional. Consequently, I am now left with three bottles of capsules that I am unable to use. I work for a skin care brand and we would refund or exchange a product without question. Sadly this brand has a different policy.

30 maart 2026
Logo PrecisionBiotics UK

Antwoord van PrecisionBiotics UK

Dear Caroline

Thank you for taking the time to share your experience with us here. We're truly sorry to hear it hasn't been a positive one.

Your wellbeing is our absolute priority, and we completely understand how frustrating and unsettling it must have been to experience a reaction, and then to feel that your concern wasn't handled in the best way. We're sorry that our initial response left you feeling unheard — that is not the standard we hold ourselves to.

We have forwarded your complaint directly to our Careline team, who are best placed to look into this properly and provide you with the appropriate guidance and support. We will of course also look at arranging a refund for you. You can expect to hear from the team very shortly.

In the meantime, please don't hesitate to contact us directly at ask@precisionbiotics.com if there is anything further we can help with.

Warm regards,
The PrecisionBiotics Team

Beoordeeld met 5 van de 5 sterren

Great product - great service

I've been using Alflorex for around 8 years but recently my local store stopped stocking it. Coming direct to the PrecisionBiotics website not only saves me money but the service and speed of delivery is great!.

26 maart 2026
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Antwoord van PrecisionBiotics UK

Thank you so much for the feedback and great to hear you're taking advantage of the savings on our site.

Beoordeeld met 2 van de 5 sterren

Disappointed that I buy directly from…

Disappointed that I buy directly from them on subscription....but it is cheaper to buy from Amazon UK. I don't want to support or fund USA businesses in the era of Trump. Why are you charging me more for shopping direct? I told your live chat and they just said that's how it is. Disappointing.

1 maart 2026
Review zonder uitnodiging
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Antwoord van PrecisionBiotics UK

Hi Simon, thank you for your feedback and I’m sorry to hear about your disappointment. While we aim to keep our website pricing competitive, we’re not always able to control prices offered by third-party retailers, including Amazon. Our onsite subscription does offer great value with 20% off every order, along with regular subscriber gifts and benefits that aren’t available through Amazon. We really appreciate you choosing to shop directly with us and for being part of the PrecisionBiotics community.

Beoordeeld met 5 van de 5 sterren

I always choose precision biotics

I always choose precision biotics. Their products suit me best and are reliable. Always delivered promptly.

27 december 2025
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Antwoord van PrecisionBiotics UK

Hi Diane, we're so pleased you're feeling the benefits. Thank you so much for your kind review!

Beoordeeld met 5 van de 5 sterren

New life

Alflorex has literally given me a new life! I suffered with flair ups of IBD (colitis) which caused me anxiety in social situations, work, travel and even in relationships. I started taking Alflorex 5 months ago and oh my god the difference has been huge for my every day life...I highly recommend to anyone suffering stomach problems.

31 december 2025
Review zonder uitnodiging
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Antwoord van PrecisionBiotics UK

Hi Claire, WOW! This is amazing. It brings us so much joy to hear you're feeling the benefits of Alflorex. Thank you so much for you're kind review.

Beoordeeld met 5 van de 5 sterren

Excellent service

Excellent service, easy to order & timely delivery. Thank you

24 november 2025
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Antwoord van PrecisionBiotics UK

Hi Helen, thank you for your kind review.

Beoordeeld met 1 van de 5 sterren

I wanted to buy one month's supply of…

I wanted to buy one month's supply of Alflorex and paid the cost. I was shocked to receive a message about my subscribing. I didn't intend to sign up to a subscription, if in fact I did so. I want to buy Alflorex monthly and now I will probably buy from another supplier.

1 november 2025
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Antwoord van PrecisionBiotics UK

Hi Carmel, we're sorry for any confusion. If you subscribed by mistake, please call us on 0800 208 8867 and we’ll cancel your recurring order. Subscribing does, however, offer our best value — saving 30% each month with free delivery on every order.

Beoordeeld met 4 van de 5 sterren

Good service

Very good product!

2 november 2025
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Antwoord van PrecisionBiotics UK

Hi Marcia, thank you for your review.

Beoordeeld met 5 van de 5 sterren

Improvement

I am into my 5thweek of taking Alflorex.My gut problems see yo have subsided.after several months of discomfort.
I sm Coeliac so I really hope this vonti.

29 oktober 2025
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Antwoord van PrecisionBiotics UK

Hi Cathy, thank you for your kind review, we're very pleased to hear you're feeling the benefits of Alflorex.

Beoordeeld met 5 van de 5 sterren

Reliable Supplier

My order was placed and delivered very promptly. I have bought from t his supplier for some years and always find them reliable.

26 oktober 2025
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Antwoord van PrecisionBiotics UK

Hi Fiona, thank you for your kind review.

Beoordeeld met 5 van de 5 sterren

I have tried other products but none…This worked for me x

I have tried other products but none have helped me as much As ProCombo. I am on my 3rd pack and can't believe how my Diverticulitis is so much better. I would say give them a go .You might be surprised like me .

27 oktober 2025
Review zonder uitnodiging
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Antwoord van PrecisionBiotics UK

Thank you so much for your wonderful feedback! It’s great to hear your Diverticulitis symptoms have improved — we really appreciate you sharing your experience and recommendation!

Beoordeeld met 3 van de 5 sterren

First order so difficult to give judged…

First order so difficult to give judged reply, so far so good is best.

27 augustus 2025
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Antwoord van PrecisionBiotics UK

Hi John, thanks for sharing your feedback — we’re glad to hear your first experience has been good so far! If you need any support along the way, our team is always happy to help: https://www.precisionbiotics.co.uk/c/contact-us/

Beoordeeld met 5 van de 5 sterren

Best probiotic in the world..

Best probiotic in the world... Completely resolved my guy problems

8 mei 2025
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Antwoord van PrecisionBiotics UK

Hi Megha, now that’s a side benefit we weren’t expecting! 😂 Thanks for the 5 stars and for brightening our day.

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