Not only do these guys make incredible science backed products, they also offer exceptional customer service. Kurk now forms part of my daily routine and I have recommended it to friends and family th... Mehr ansehen
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Das sagen Bewerter
This is a product that really works for me. The company gives good information that encouraged me to give this a try, otherwise, I probably would have just dismissed it as another snake oil product. I... Mehr ansehen
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Their D3+K2 spray helped me so much in my recovery from double knee reconstruction. The doctors were amazed how quickly I recovered and how well the bones and joints were healing, and I credit it 100%... Mehr ansehen
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Great product, it really worked for me. Unfortunately, the company is unable to ship successfully to Spain, so I am without. Hopefully this situation will be resolved soon so that I can resume my subs... Mehr ansehen
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Unternehmensdetails
Vom Unternehmen geschrieben
KURK Biosciences We started KURK because we couldn't find a curcumin product worth taking. Not one that was clean, properly absorbed, or honest about what was actually in the bottle. So we spent six years building one from scratch. KURK Liquid Curcumin is a 100% plant-based formula made using proprietary micellar technology, designed to deliver curcumin in a form your body can actually absorb. It's doctor-formulated, independently lab-tested, and made in our own ISO-certified lab in the UK. Nothing white-labelled. Nothing off a shelf. We're not a wellness brand. We're a bioscience company, and the difference matters. Every ingredient earns its place. Every claim is backed by science. And we hold ourselves to a standard we'd be happy to show our lab partners at Swansea University. A few drops in your coffee, water, or smoothie. One minute of your day. Six years in the making. Over 20,000 customers across the UK, Australia, and the US trust KURK as part of their daily routine. Many of them have been with us for years. That kind of loyalty isn't bought. If you want something that's genuinely different and works, this is it.
Kontaktinformationen
71-75 Shelton Street, Covent Garden, WC2H 9JQ, London, Vereinigtes Königreich
- talk@kurk.life
- kurk.life
4.6
Hervorragend
1079 Bewertungen
Hat 100 % seiner negativen Bewertungen beantwortet
Antwortet meist innerhalb von 2 Wochen
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Erfahren Sie, woher die Bewertungen stammen und wie sie ausgewertet und moderiert werden.
illconsidered response to a very serious issue.
I took Kurk for approximately 25 days.
Had some routine bloods taken and these showed I had elevated liver function (LFTs), indicating liver stress or/and damage. I also experienced debilitating fatigue, severe abdominal pain, and nausea so intense I couldn’t eat for three days—every attempt ended in vomiting.
Thankfully, my blood results gradually improved upon stopping the Kurk and my latest bloods 2 weeks later have shown improvement and I'm slowly feeling a little better.
I contacted the company to inform them of what had happened. I received a generic apology, along with a vague acknowledgment that curcumin *can* cause liver issues in some cases. I wasn’t offered a refund, so I asked if I could have one—given the product not only failed to help but clearly made me unwell I felt it was only fair. I said I could even send evidence in the form of my GP notes if necessary.
I was told I couldn’t receive a refund because more than 60 days had passed. Considering it takes several weeks for these kinds of adverse effects to present, it wouldn’t have been possible to notify them any sooner.
To make matters worse, they offered to send me a free bottle of the product that had harmed me—an offer that felt dismissive and frankly inappropriate.
I’m sharing this experience to make others aware: while curcumin is often seen as safe, it can have serious side effects for some people. Please consult your doctor and monitor your health closely if you decide to try it.
16. Mai 2025
Antwort von KURK
Hi Lisa,
We’re truly sorry to hear about your experience and that you felt unwell while taking KURK. Your health and safety are always our top priority, and we take feedback like this extremely seriously.
While adverse reactions to curcumin are rare, we understand that everyone’s body can respond differently. We’d never want anyone to feel dismissed, so we’d really appreciate the opportunity to review your case in more detail with our team.
Please reach out to us directly at talk@kurk.life
with your order details so we can look into this further and make things right. In the meantime, we encourage anyone considering supplements to always consult with their GP, especially if they have existing health concerns or are on medication.
Thank you for bringing this to our attention. We’re committed to learning from every situation and supporting our customers as best we can.
Kate,
Customer Service Advisor
Was a longstanding customer of the…
Was a longstanding customer of the Truth Origins original turmeric product which I felt worked very well in helping with my Rheumatoid symptoms. When I went to re-order recently, I couldn't find the product and subsequently discovered it had been discontinued and Kurk had replaced it. I have been trying it for the last 3 weeks and it's awful! Disgusting taste, pipette doesn't work properly and experience no relief from it at all. Complete waste of money in my opinion and I feel very disappointed that I was not warned about the change and no longer buy my original product. They have lost a customer and I will spend my money elsewhere.
17. April 2025
Bewertung ohne vorherige Einladung
Antwort von KURK
Hi Jules,
Thank you for sharing your honest feedback. We’re truly sorry to hear about your disappointment and understand how frustrating it must feel to lose a product you relied on for your rheumatoid symptoms. We deeply value your loyalty as a Truth Origins customer and regret that your first experience with KURK hasn’t met your expectations.
Vitality was discontinued after we developed a breakthrough in curcumin absorption. KURK’s micelle technology is designed to deliver higher bioavailability and improved results. That said, we know taste and usability are just as important, and we’re taking your comments about flavour and the pipette design seriously as part of our ongoing improvements.
We’d love the chance to make this right for you. Please reach out to us directly at talk@kurk.life so we can arrange a refund or discuss an alternative solution. Your experience matters to us, and we hope we can regain your trust.
Kate,
Customer Service Advisor
No notice of Upcoming orders
Excellent Product - But no notice of Upcoming orders - however, when you have a subscription, they give no warning at all of upcoming orders.
21. Februar 2025
Bewertung ohne vorherige Einladung
Antwort von KURK
Hi there,
Thank you for your feedback and for your kind words about KURK. We’re so glad you’re enjoying the product! 💛
We’re sorry to hear that you didn’t receive notice about your upcoming subscription order. We completely understand how important it is to have clear reminders. At the moment, you can log into your customer portal anytime to check or adjust upcoming deliveries. That said, we’re actively reviewing how we can improve subscription notifications to make things smoother for our customers.
We really appreciate you highlighting this. It helps us improve. Please feel free to reach out to us directly at talk@kurk.life
if you’d like help adjusting your subscription settings in the meantime.
Kate,
Customer Service Advisor
All round a strong performance
Timely delivery. Sensible packaging. Excellent product (Olive Oil)
11. September 2023
I returned an order under the money…
I returned an order under the money back guarantee and paid for the return shipping. I have proof this was received by Kurk over a month ago and they are still denying this and refusing to refund. Completely unacceptable.
11. Juni 2024
Bewertung ohne vorherige Einladung
I've been using Kurk since July 2023
I've been using Kurk since July 2023. I bought it out of desperation. I had a back injury, along with a damaged sacroiliac joint, for which I had had several pain killing injections including a caudal epidural under general anaesthetic, and for whatever reason, after a while of the pain being manageable via the injections, it suddenly became horrifically unmanageable, by anything.
I had already tried taken tumeric, via tablets and a spray, and had noticed little to no difference. I decided to try Kurk because after trying everything else, I didn't really see what I had to lose.
Before taking the Kurk I could barely move without suffering excruciating pain. It was just unbearable. It didn't matter whether I was upright or lying down either, nothing was comfortable.
After taking Kurk for only a matter of days, I noticed an immediate difference. I could stand up without pain, and I could move without it too. I wasn't about to enter any dance championships, but I also didn't feel completely stressed all the time because I was hunched over and couldn't move or stand without pain anymore.
The benefits increased the longer I was on it. Now if I don't use it, I really notice it. Sometimes I think maybe I'm just imagining its effects and it wasn't that bad after all. Then I forget to take it and I'm reminded that yes, it was.
Now I just need something to give me some energy too.
1. Juli 2023
Bewertung ohne vorherige Einladung
Wow - a great turmeric supplement
Wow! This really is the best turmeric I have tried
I have been suffering the after effects of Lyme disease with chronic inflammation and pain , I’m very holistic in my approach but sadly had to take 800mg of nurofen a day to cope with the pain After a month taking 2 pipettes of Kurk a day I reduced my pain killers to 400mg , I’m into month 3 and down to 200mg a day , I’ve just changed my subscription to the bigger bottle in the hope that I can increase the kurk and completely stop the pain killers which I know are not good for my stomach , highly recommend this to anyone with chronic pain and inflammation, but please give it time to work 4-8 weeks
22. Mai 2024
Bewertung ohne vorherige Einladung
Antwort von KURK
Hi Claire,
Thank you so much for sharing your story. We’re truly inspired by your resilience and grateful that you’ve made KURK part of your journey. It’s amazing to hear the progress you’ve made and that you’re finding it helpful in reducing your reliance on painkillers. 🌿
You’re absolutely right that consistency is key, and giving KURK time to work over 4–8 weeks makes a real difference for many people. We’re so glad to hear you’ve even moved up to the bigger bottle. It means a lot to know you trust us to support your wellbeing.
Wishing you continued progress and better days ahead 💛
Kate,
Customer Service Advisor
Love the product
Love the product and enhances coffee taste...
1. Mai 2024
Bewertung ohne vorherige Einladung
Unreliable deliveries
20. März 2023
Magic for arthritis
This stuff is great for my arthritis! Better than pain-killers, it restores function.
17. März 2023
Great product.I’ve been suffering with…
Great product.I’ve been suffering with knee issues for the last few years Due to my job and started taking vitality for the last few weeks.I’m amazed at how good my knee’s have been lately.Some days I could hardly walk but have been great since I started taking this product.
1. August 2023
Bewertung ohne vorherige Einladung
Antwort von KURK
Hi Lily,
Thank you so much for sharing your experience with Vitality! We're absolutely thrilled to hear that our product has made such a positive impact on your knee issues. It's wonderful to know that you've found relief and improvement in your mobility since incorporating Vitality into your routine.
Your feedback is greatly appreciated and motivates us to continue providing the best possible service.
If you have any future needs or questions, please don't hesitate to reach out. We are here to help.
Thank you for choosing Truth Origins!
Best,
Daphne, Customer Care
Don't subscribe to Kurk
Dont, subscribe !! they don't give you any option of unsubscribing on your account or on any part of your account. I have just sent them an e mail asking for them not to send any more products. We will see how they react. I expect a fight.
I
t's the 3rd May and I think I am free from them. It was not easy as the page that holds your account had no unsubscribe section at the time. It's a shame as the product may have worked for me. However I didn't want to end up with mental health problems.
26. April 2023
Bewertung ohne vorherige Einladung
Antwort von KURK
Hi Frank,
Thank you for taking the time to leave a feedback regarding our subscription service. We sincerely apologize for any frustration you may have experienced with your recent order and our subscription process. Please know that our team is always looking for ways to improve our service and make it more convenient for our valued customers.
We understand that there was some confusion with your order, and we appreciate your patience as we worked to resolve the issue. Our team reached out to you to offer a replacement for the missing item and to address any further concerns you may have had.
We would like to assure you that canceling your subscription is a straightforward process that can be easily managed through your account settings. We can confirm that your subscription has already been cancelled.
We value your feedback and your business, and we would like to work with you to ensure your complete satisfaction with our service. Please do not hesitate to contact us directly at talk@kurk.life to discuss any further concerns you may have.
Best,
Daphne, Customer Care
Product didn't work, Sneaky marketing offer, Terrible customer service.
So seems that Thruth Origins and Kurk Life are one and the same company.
My dealings were with Kurk Life.
I took up their 60 day full refund offer, figuring that any company offering this would be pretty sure of the claims made.
It was a subscription service for regular deliveries of the liquid curcumin product.
It arrived promptly but when trying to open the bottle's pump it snapped and was unusable.
I contacted the company immediately for a replacement. There was a bot of a faff to get this but in their defence it was over the christmas and new year period.
Eventually received the replacement and decided that I was going to give the product a 4 week trial to be able to get a refund well within time.
The product was on offer at the time but still cost £45 for a bottle lasting 60 days.
Unfortunately after 4 weeks I didn't feel any discernable benefits.
I contacted the company and returned the remainder of the product using their directions.
It was at this point that a matter of small print arose.
Even though you are offered a 60 day free trial, to claim this there has to be at least 50% of the product left. As said this was all in the terms and conditions small print and certainly not flagged in the marketing bumpf.
As I had only used it for 28 days I was just within this. If you had used it for the full 60 days you would receive no refund.
To my mind all very sneaky.
After not hearing from Kurk Life customer services for a week after returning, I contacted them.
I did this about 4 more times over a 3-4 week period.
Each time I was given excuses but assured that the relevant team would be informed.
After using more direct language in my final email to them, I was eventually sent a refund.
I would never consider buying another product from this company.
In fact during this whole process I was regularly receiving emails asking whether I'd like to invest in the business.
Absolutely not!
13. März 2023
Bewertung ohne vorherige Einladung
Antwort von KURK
Hi Simon,
Thank you for sharing your experience with our product and refund process. We take customer satisfaction seriously, and we apologize for any inconvenience caused.
Regarding the pump issue, we understand the frustration it may have caused, and we apologize for falling short of our high standards. We're pleased to hear that we were able to provide a replacement.
Regarding our 60-day money back guarantee, we understand that there may have been confusion, and we apologize for any inconvenience caused. We always strive to communicate our policies and procedures clearly, and we appreciate your feedback.
We value your business and take your feedback seriously as we continue to improve our products and services. We're glad to hear that you received a refund.
Please don't hesitate to contact us with any further concerns or questions, and we hope to have the opportunity to serve you again in the future.
Best,
Daphne, Customer Care
Keeping my arthritis at bay
It is always difficult to evaluate this type of product because, like most arthritis sufferers, I use more than a single pronged attack! I do know that during a period of non use Of Kurk my pain and immobility was greater.Although I feel it is worthwhile continuing I very much wish you would change the dosing method as the pump is too imprecise and messy. I would much prefer the optimum dose in a capsule or two. I wish you would survey your customers on their preference.
Thank you, Mike
20. Februar 2023
Antwort von KURK
Hi Mike,
Thank you for taking the time to share your feedback with us about your experience with Kurk. We are glad to hear that our product has been helpful to you in managing your arthritis pain and mobility, and we appreciate your ongoing support.
We also appreciate your suggestion about changing the dosing method from a pump to a capsule or two, and we completely understand your concern about the pump. We take customer feedback seriously and are always looking for ways to improve our product and services. We will take your suggestion into consideration and will relay this to our management team.
If there's anything else we can assist you with in the future, please don't hesitate to reach out. We are committed to providing you with the best possible experience with our product.
Thank you again!
Best,
Daphne, Customer Care
Horrid customer service
Initial delivery delay, which I had to chase, was blamed on a warehouse move. A second tracking number was provided, but still the delivery didn't arrive. An exchange of emails with customer service ended in an extremely clear statement, by me, that I wanted to cancel the order and have a refund. I was told that the request would be passed to the correct department and over 2 weeks later there was still no refund - just another email offering to send the original order with a 'free' insult (or should that read 'gift'). I am still chasing my refund, and have resorted to using PayPal to recover it.
16. Februar 2023
Bewertung ohne vorherige Einladung
Antwort von KURK
Hi Nikki,
Thank you for bringing your issue to our attention. We apologise for any inconvenience you may have experienced and would like the opportunity to resolve it.
As per our last email, we have processed the refund for your order and it should appear in your account shortly. We are sorry that we were not able to meet your expectations with your original order, and we hope that this resolution has helped to alleviate any concerns you may have had.
We value all of our customers and their feedback, and we take every opportunity to improve our processes and services. We will be reviewing our order fulfillment procedures to prevent any similar issues from occurring in the future.
Thank you for your patience and for choosing Kurk.
Best,
Daphne, Customer Care
The stuff really seems to work for me
The stuff really seems to work for me. My hip and knee pain have virtually disappeared. I would recommend it, it certainly works for me.
16. November 2022
Antwort von KURK
Hi Bill,
Thank you for your supportive review!
It means a lot to us as a small company striving to make a positive impact. Your positive feedback helps us understand what we're doing right and reinforces our commitment to providing quality products and services.
We appreciate your support and are grateful for the opportunity to serve you.
If there's anything else we can assist you with in the future, please don't hesitate to reach out.
Thank you again!
Best,
Daphne, Customer Care
Antwort von KURK
Hi Helen,
We greatly appreciate your positive review and support!
As a small company that aims to make a positive impact, your encouraging feedback is very meaningful to us. It helps us identify our strengths and reinforces our dedication to providing exceptional products and services.
We are thankful for the opportunity to have served you and we value your business. Please do not hesitate to contact us if there is anything else we can assist you with in the future.
Once again, thank you for your kind words and for taking the time to share your experience with us.
Best,
Daphne, Customer Care
Best turmeric supplement.
5. Februar 2023
Antwort von KURK
Hi,
Thank you for taking the time to leave us a positive review! We are thrilled to hear that you believe our supplement is the best.
It is our mission to provide our customers with high-quality products that meet their health and wellness needs, and we are proud to have been able to provide you with an experience that exceeded your expectations.
We appreciate your trust in us and we look forward to continuing to provide you with exceptional products and customer service.
Best,
Daphne, Customer Care
No improvement for arthritic pain.
Bought this for my wife who suffers badly from arthritis. First bottle made not the slightest bit of difference. Contacted the company for a refund but apparently I had gone over their time limit. Consumer Law, of course, is not so limiting.
I was,however, aware they were a small company and they did at least communicate with me. I decided to give the product another go and properly test it. I bought a further 2 bottles but unfortunately the result has been the same.
In conclusion my wife still experiences the same level of arthritic pain and I have been left significantly out of pocket.
31. Januar 2023
Bewertung ohne vorherige Einladung
Antwort von KURK
Hi Rod,
Thank you for taking the time to leave your feedback. We're sorry to hear that your experience with us was not up to your expectations and that you did not have a 5-star experience. We value your feedback and are committed to providing exceptional customer service.
Could you please provide us with more information about the issues you faced so that we can address them and ensure that similar incidents do not occur in the future? Our email address is talk@kurk.life, and we are here to help.
Thank you for your understanding and for bringing this to our attention. We look forward to the opportunity to make it right for you.
Best,
Daphne, Customer Care
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