The response to my concern has been exceptionally civil and understanding. For which I am grateful. Instead of a refund for the latest consignment which has already been paid for, I shall pass on the... See more
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Review summary
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Reviews shaping this summary
Major spinal surgery ie spinal decompression and microdiscectomy. Been using Kurk now for some 6 months and it’s greatly helped me reduce by day time meds. And helped with my sleep. Because of the inf... See more
Company replied
Any doctor will tell you that inflammation is the root of chronic disease and pain. It therefore makes perfect sense to reduce inflammation and have a better quality of life. KURK has been a total gam... See more
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I purchased Kurk for my 50+ year old partner who as a builder has worn out knees and elbows and back. He didn't know it was for his joints, just another thing I put in front of him to try. He's been... See more
Company replied
Company details
Written by the company
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.
Your first order. 10% off. Use 10WELCOME.
Written by the company
- 10% off your first KURK order. Use code 10WELCOME at checkout.
- Ready to feel the difference? Take 10% off your first order with code 10WELCOME at checkout. Valid on all KURK products. One use per customer.
60-day money-back guarantee
185x more absorbable than standard turmeric. If you don't feel the difference, we'll refund you in full.
We believe in KURK, and we want you to as well. If you're not satisfied within 60 days of purchase, just get in touch and we'll refund you in full. No lengthy returns process, no hoops to jump through. Just email our team and we'll sort it.
Contact info
71-75 Shelton Street, Covent Garden, WC2H 9JQ, London, United Kingdom
- talk@kurk.life
- kurk.life
4.6
Excellent
1k reviews
No recent history of asking for reviews
This company hasn't invited customers recently, so reviews may not be representative
Replied to 100% of negative reviews
Typically replies within 1 week
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Excellent response time
Excellent response time, super quick customer service and they manually adjustment something for me - most other companies would say too late, so sad. I am super appreciative of the extra mile. Well done and thank you.
11 June 2026
Unprompted review
Reply from KURK
Hi Miranda,
Thanks for sharing your experience with our support team.
Your time is valuable, so bypassing the usual customer service runaround lets you get straight back to your day, and we are glad to look after you here at KURK.
Kind regards,
Shaun
I have been suffering for years with ruptured discs and chronic spinal pain with no help insight.
I have been suffering for years with lower back pain from a compressed lumber as no longer have any discs left and live bone on bone for my entire lumber. I have saught surgeons and specialists advice and was told this year nothing they can do except pain management and I would have to live with the pain and inflamation and now arthritis which made daily life difficult and painful .
I had been researching alternate pain remedy and tried a number of creams and potions and then stumbled on Kurk. Was sceptical as nothing else worked for me but a week in to taking Kurk in my morning coffee daily I noticed a huge reduction in pain and swelling in my lower back and it was honestly like a miracle as I now have some painless movement and renewed flexibility . My pain is like 10% of what I was told to get used too.
I honestly have become an advocate for this product and take Kurk to my local Cafe for my first coffee and tell everyone about the wonders of Tumeric served in your way .
I live on a boat and 2 months ago was having discussions about moving onto land and selling my yacht which was breaking my heart and soul.
Now I am planning some long voyages internationally and no longer struggle with daily activities like standing up !!
For me Kurk has saved my mental and physical health and I sincerely believe it will work for other sufferers of chronic pain and inflammation.
Ps . My pharmaceutical drug intake of anti inflammatory and pain relief medicines is 20% of what it used to be and for all of this i thank you guys .
Matt Stafford
3 April 2026
Unprompted review
Reply from KURK
Hi Matt,
Trading the discussions about moving onto land for planning long international voyages on your yacht instead is the absolute ultimate win. We are thrilled our formula lets you stick to your boat lifestyle, and bringing your bottle right to the local cafe to upgrade your morning cup is legendary.
We are proud to back your upcoming voyages and keep you moving comfortably out on the water.
Kind regards,
Rosie
Great service
Prompt and friendly to deal with. I highly recommend this company to anyone.
8 June 2026
Unprompted review
Reply from KURK
Hi Lee-Anne,
Thanks for sharing your recommendation. Clean communication helps you manage your daily routine without any unnecessary friction.
Your support highlights our commitment to straightforward customer service, and we are glad to have you building your wellness habits with KURK.
Kind regards,
Shaun
Great customer experience
Very friendly, helpful and quick to resolve issue. Approached issue with understanding and willingness to help, as well as very promptly.
8 June 2026
Unprompted review
Reply from KURK
Hi Melanie
Thanks for detailing your support experience. A prompt resolution allows your daily schedule to continue without any unnecessary friction or logistical delays.
Your feedback highlights our focus on clear, understanding communication, and we are glad to have you building your wellness habits with KURK.
Kind regards,
Shaun
An amazing product and amazing team…
An amazing product and amazing team behind it! Had issues with my first order and had excellent customer service to help me out. Highly recommend to try KURK!
9 June 2026
Unprompted review
Reply from KURK
Hi Lauren,
Thanks for sharing your experience.
Sorting out that initial order issue means you are now completely ready to build this natural solution into your day. Keeping your schedule consistent from here is a practical way to support your daily well-being, and we are glad to have you with us.
Kind regards,
Shaun
An excellent product with easy to…
An excellent product with easy to access customer service 👌🏆🩷
8 June 2026
Unprompted review
Reply from KURK
Hi Kerry,
Providing an excellent formula alongside customer service that is completely seamless to access is exactly how we like to run things. We believe getting support for your routine should be just as effortless as taking your daily serving.
We are glad to have you on board with us.
Kind regards,
Rosie
Very prompt and efficient response
Very prompt and efficient response. Really like the product, as do my knees
8 June 2026
Unprompted review
Reply from KURK
Hi Emk,
Thanks for sharing your feedback with our team.
Seeing that the liquid formulation is hitting the mark for you is great, and we are glad to know you find our support prompt and efficient. Keeping your daily habits consistent with KURK is the best way to ensure your system receives a steady baseline of support for your regular mobility and active lifestyle targets .
Kind regards,
Shaun
Psoriasis and psoriasis-arthritis
I am using Kurk since years now: The taste is excellent and it is helping me managing my psoriasis and psoriasis-arthritis. I was able to reduce medication significant.
7 June 2026
Unprompted review
Reply from KURK
Hi Stephan,
Having your years of experience with KURK culminate in such a positive routine is a massive win for our formula. It is great to hear that you find the taste excellent and that our plant-based micelle blend continues to serve as a reliable staple for your daily wellness setup.
We are proud to keep your kitchen setup fully stocked for the long haul.
Kind regards,
Rosie
I had questions about the ingredients…
I had questions about the ingredients Kurk uses in their Liquid Curcumin product. They were answered extremely promptly and to my satisfaction. I now feel confident to purchase a bottle.
7 June 2026
Unprompted review
Reply from KURK
Hi there,
Clearing up those ingredient questions promptly so you could lock in your purchase with complete confidence is exactly what we aim for . We know how important it is to be entirely certain about what goes into your routine before committing to a bottle.
We look forward to backing your wellness schedule once your order arrives.
Kind regards,
Rosie
Doesn't help
didn't improve any of my joint pain despite 3 months of religious use
7 June 2026
Unprompted review
Reply from KURK
Hi Peter,
Thanks for detailing your three-month timeline.
Failing to provide the physical support you expected after such consistent daily use is a real letdown, and we are truly sorry that our liquid formulation missed the mark for your routine . To resolve this directly, we have sent a personal email to your inbox outlining clear pathways to either coordinate a refund under our 60 day money-back guarantee or arrange a complimentary package to extend your routine . Our team remains ready to assist you manually with whichever path works best for your schedule.
Kind regards,
Shaun
They were quick to respond and got my…
They were quick to respond and got my ordering issue sorted out straight away and re sent an order that was missing in with my new order. Much appreciated.
5 June 2026
Unprompted review
Reply from KURK
Hi John,
Sorting out your ordering issue straight away and bundling that missing item right into your new delivery was the absolute least we could do. We are always happy to move quickly on our end to make sure you have everything you need without any unnecessary delays.
Cheers for taking a moment to highlight the quick turnaround.
Kind regards,
Rosie
Great products and amazing customer service
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 that have also benefited from great results. It forms part of my daily routine and I would not go back! If you're on the frence - try it.
29 May 2026
Unprompted review
Reply from KURK
Hi iangelo,
Thanks for posting this.
Seeing that KURK has become a permanent part of your daily routine is great. We work hard to combine proper laboratory research with clear service, so it is good to know we hit the mark.
Kind regards,
Shaun
This is a product that really works!!
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 haven't needed to contact them but if I did, based on the quality I've experienced so far, I certain they would be helpful.
26 May 2026
Unprompted review
Reply from KURK
Hi Paul,
Thanks for reading through our scientific details. Providing clear data directly from our laboratory is exactly how we show that KURK is built differently from standard options on the market.
We are glad our transparency gave you the confidence to test it out, and we are always here if you ever need to get in touch.
Kind regards,
Shaun
Excellent service- wanted to change…
Excellent service- wanted to change frequency. Clear guidance and prompt follow up. Really happy!
25 May 2026
Unprompted review
Reply from KURK
Hi Emma,
Managing a subscription should never feel like a chore, so it is great to hear that tweaking your delivery schedule was quick and straightforward.
Thank you for taking a moment to share your experience, and please just reach out if you ever need help adjusting your routine down the track.
Kind regards,
Shaun
Miracle spray
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% to this miracle spray
24 May 2026
Unprompted review
Reply from KURK
Hi Anna,
Supporting your body with a consistent daily intake of essential nutrients is a highly effective way to protect your long-term bone density and joint health.
We appreciate you taking a moment to share how the spray fits into your daily routine.
Kind regards,
Shaun
Indeed already know the benefits of…
Indeed, already know the benefits of using turmeric (curcumin) as an anti inflammatory agent. All health issues start with inflammation! Kurk uses a superior delivery system that enables absorption of the curcumin into the cell. That’s a first! Congratulations to the founders of Kurk!
22 May 2026
Unprompted review
Reply from KURK
Hi Denise,
Recognising the science behind nutrient absorption shows a great understanding of exactly what our founders set out to solve in our laboratory.
We appreciate you taking a moment to highlight the data and technology that anchors KURK.
Kind regards,
Shaun
Great support on missing order
Great support on lost / missing order. Quick resolution.
15 May 2026
Unprompted review
Reply from KURK
Hi Jim
Sorting out a lost delivery quickly is always our priority so you do not have to experience a long gap in your routine. Our goal is to help you navigate these hurdles smoothly and we are glad we could provide a quick resolution so you can focus on your daily habit with KURK.
Kind regards,
Rosie
A query regarding Kurt
I sent a message & they replied to me shortly afterwards. Very helpful with the information they told me.
12 May 2026
Unprompted review
Reply from KURK
Hi Felicity,
Hanging around for an answer is never ideal, so it is good to hear our team managed to get those details over to you promptly. We appreciate you taking a moment to mention the quick turnaround.
Kind regards,
Shaun
Reply from KURK
Hi Aaron,
Building that kind of confidence with you is a priority for us because it makes staying on track with your routine much easier. We appreciate you taking the time to share that you find the KURK team and product to be reliable.
Kind regards,
Shaun
I didn’t have any relief from my first…
I didn’t have any relief from my first bottle. The Kurk team reached out to ask how I was feeling and the customer service was outstanding! I was offered a free bottle to give me more time to try out the benefits. I have seriously never dealt with people who have this level of integrity
11 May 2026
Unprompted review
Reply from KURK
Hi Helen,
Not seeing much of a shift during that first bottle is naturally a bit frustrating. It is good to know our team was able to step in so you have the extra time to really see what KURK can do for you. Consistency over that second month is usually when the body fully adjusts, so we appreciate you giving it that extra chance.
Kind regards,
Shaun
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