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Perhaps you've heard of Twenty First Century Herbs but are unsure whether to give us a try? Maybe you've heard about our all natural Award Winning Rhubarb Complex® or Lungwort Complex™️ and want to know what all the fuss is about?

Well, we've created this page to show exactly what our customers think of our amazing natural products. You might think we're blowing our own trumpet but when you take a look at the reviews you'll realise why!

These are real reviews from real customers. Nothing edited, no spellings corrected, just the honest truth..... exactly how it should be. 

Nicola started with the FREE Mini Rhubarb Complex trial and has never looked back!



Charlotte loves the size of our Rhubarb Complex capsules and how they have helped relieve her IBS symptoms!

 Rhubarb Complex® - Digestion Formula!   


 Annie gives her honest review of Rhubarb Complex® which she has been taking for 2 weeks. She decided to get them because she was struggling with bloating.

 Rhubarb Complex® - Digestion Formula!   



Since her teens Hayley has suffered with IBS and constant acid reflux. Discover how Rhubarb Complex® has helped relieve her symptoms for good!

 Rhubarb Complex® - Digestion Formula!  



April has been taking our Apple Cider Vinegar for a few months now and says the results have been amazing, particularly in helping with her acid reflux.

 Apple Cider Vinegar Complex


Ashleigh has always struggled with her weight and tried every diet in the book. Now she has found Slenderize® her weight has dropped and she doesn't crave sugar anymore!

  Slenderize® - clinically proven weight loss!


Josie says that our groundbreaking Lungwort Complex™️ has drastically improved her breathing, which is great as she does a lot of singing!

 Lungwort Complex™️ - Support for lungs! 


Issues with skin, bloating? - No problem, Roxy has had massive improvements with both issues after taking Rhubarb Complex® for just a short time. 

 Rhubarb Complex® - Digestion Formula! 


Antonia has polycystic ovarian syndrome and endometriosis. After taking Rhubarb Complex® for a few weeks she is more regular and wouldn't be without them now!


Sue has been taking Rhubarb Complex® for 18 months now and swears by it! She has found it has helped her lose weight and she feels so much better for taking the new AM formula.


Cally has found that Rhubarb Complex® has helped reduce her bloating, help her to sleep better and she has managed to lose a bit of weight too!


Discover how Judith was sceptical about Rhubarb Complex® and the so called 'Miracle Cure', but after trying it she knows the hype is real!


Amazingly, Nevenka has managed to come away from her daily acid reflux medication and reduce her bloating at the same time, so it's a win-win for her and she's pleased she gave Rhubarb Complex® a try!


Cally and her partner have both suffered with extreme IBS symptoms, including bloating and have found that Rhubarb Complex® has helped bring some much needed relief.


Jill has been taking Rhubarb Complex® for 3 to 4 months and her bloating has gone! Now she literally wont be without it in her life and takes it every single day.


Discover Sonya's passion and love of Rhubarb Complex® and why she has made 3 purchases already. It has helped with her IBS, complexion and constipation. She thinks Rhubarb Complex® is amazing and she can't recommend it enough.


'Absoulutely amazing!' is what Alenya thinks of Rhubarb Complex®. Watch how Rhubarb Complex® has helped improve the quality of Alenya's day to day life.


See why Jo considers Rhubarb Complex® to be her 'magic pill' and how it has helped treat her IBS, constipation and bloating.



See Helen's Rhubarb Complex® success story and discover how taking it has helped her lose weight and improve her overall health.


By taking Turmeric alongside Rhubarb Complex® Sam has got relief from joint discomfort and she a few pounds in weight too.


Angela's skin, hair & nails have dramatically improved whilst taking Rhubarb Complex®. She also has a flatter stomach and doesn't feel bloated and believes she will be a lifelong fan! 


Rhubarb Complex® helped Claire who is a celiac. At this stage she has only been taking Rhubarb Complex for 4 nights but has seen a marked improvement with a reduction in bloating.


Marcia found relief from her bloating and gained confidence. She even lost a bit of weight whilst taking Rhubarb Complex®.


Rhubarb Complex® has helped Charlene with her IBS and she's lost 12lbs!


See how Claire is relieved from bloating & IBS with Rhubarb Complex®.


Debra found relief from IBS and bloating within the first 24 hours.


Christine started feeling well within the first 7 days!


Jo was sceptical about the reviews but now loves Rhubarb Complex®


Rhubarb Complex® helped Rachel lose 9lbs in 5 days!


Yvonne suffered with bloating. See how Rhubarb Complex® helped!


Watch how Rhubarb Complex® helped reduce bloating!


See how Louise is reaping the benefits of Rhubarb Complex®


This is Nicki's video review of how she's reaping the benefits of Rhubarb Complex®


Heather sent in this video review of Rhubarb Complex® and how it has helped with her bloating. 

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