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
Company replied
While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
Review summary
Created with AI, based on recent reviews
What people talk about most
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
Company replied
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
4.7
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
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
Customer support are very responsive
5 April 2026
Unprompted review
Reply from KURK
Hi Michael,
Thanks for taking a moment to leave this note.
Whether it is sorting out a delivery or answering a quick question, we want to make sure managing your daily routine is as smooth and hassle-free as it can be.
Just let me know if you ever need a hand with anything else or want to adjust your upcoming boxes.
Kind regards,
Shaun
Really does seem to help!
I've been taking Kurk for about a year to help with the inflammation from my arthritis. It's definitely worse if I forget to take it for a couple of days (something I make sure I don't do any more). The vanilla Kurk is delicious, and I have taken to stirring it into full fat Greek yoghurt with a little honey. It's expensive but it's not snake oil, it works. Recommended.
30 March 2026
Unprompted review
Reply from KURK
Hi Ruby,
Thanks so much for sharing your experience!
Your review is actually a great reminder of how important consistency is when taking KURK.
Because our plant compounds are designed to offer cumulative support over time, stirring the Vanilla into full-fat Greek yoghurt with a little honey sounds like the perfect, delicious routine to support your active lifestyle, especially after keeping it up for a whole year!
And that also, is a wonderful recipe suggestion that I am sure many others will love to try.
Just drop us a message if you ever need any assistance.
Kind regards,
Shaun
Really loving this product
Really loving this product. I add it to my morning juice, and I have been feeling great since I started using it.
27 March 2026
Unprompted review
Reply from KURK
Hi Brittany,
Thank you for sharing your feedback.
How wonderful it is to know you are loving KURK and enjoying it with your morning juice.
Finding it effective and beneficial really makes it more fulfilling for us! The very reason why we do what we do.
Cheers,
Eloise
A Game Changer for Sleep and Energy
I really enjoyed incorporating the liquid curcumin into my daily routine - it was easy to take and tasted great, which made it something I actually looked forward to. What stood out most for me was the noticeable improvement in my sleep quality, as well as more sustained energy throughout the day without any crashes.
I also loved the electrolyte tablets, they were super convenient and refreshing, and I found them especially helpful for staying hydrated and energised during busy days especially for the gym. Overall, both products fit seamlessly into my routine and made a genuine difference!!
4 February 2026
Unprompted review
Reply from KURK
Hi Jess,
Thank you so much for the glowing review!
It is wonderful to hear that both our liquid curcumin and electrolyte tablets have made such a genuine difference in your daily routine, especially for those busy gym days. Making wellness something you actually look forward to is exactly what we aim for.
Thank you for sharing your experience with the community!
Regards,
Rosie
KURK my Morning routine
I have been using KURK for a few years now and it has become an indispensable part of my morning. I notice a clear improvement in my knee pain and brain fog when I’m consistent with it. Plus the vanilla tastes lovely in matcha
26 March 2026
Unprompted review
Reply from KURK
Hi Tina!
We’re so happy that KURK has earned a permanent spot in your AM ritual!
It’s brilliant to hear that staying consistent has made such a difference for you, and we’re officially obsessed with the idea of a Vanilla-matcha combo. That sounds like the ultimate morning power move.
Thanks for being part of the family for so many years!
Regards,
Rosie
Customer servicec
Customer servicec. 5*
Understanding and ease of cancelling subscription for personal circumstances 5*
Amazing product 👌
17 March 2026
Unprompted review
Reply from KURK
Hi Deborah,
We know that life changes sometimes and you just need to press pause on your routine.
We are really glad you enjoyed the daily drops while you were using them.
Please let us know if there is anything else we can do for you.
Kind regards,
Shaun
Psoriatic Arthritis relief
I take Kurk because I have Psoriatic Arthritis, which caused severe pain in both wrists and elbows. Rather annoying as I'm an accompanist for a local choir. Playing the piano was becoming difficult at times. I used to take a medication provided by my GP ( sulfasalazine) ....horrible stuff, but came off it to try Kurk. I no longer have any pain in my wrists or elbows and my joints are pain free. I take 1.5ml -2ml each morning. Thank you Kurk for your help. 😊
6 March 2025
Unprompted review
Reply from KURK
Hi Alan,
Thank you so much for sharing your experience with KURK. We’re truly delighted to hear how much it has helped you, especially with the pain you were experiencing in your wrists and elbows from psoriatic arthritis.
It’s wonderful to know that you’re now able to play the piano comfortably again and continue accompanying your local choir. Music is such a special gift, and we’re really glad KURK has been able to support you in getting back to what you love.
The good news is, since you've already found relief, you can get back to the daily dosage of 1ml and see how it goes for you.
Cheers,
Eloise
Major spinal surgery ie spinal…
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 inflammation pre Kurk I could feel every vertebrae in my spine. Kurk has greatly reduced this feeling, thank you.
5 March 2026
Unprompted review
Reply from KURK
Hi Dicki,
Thank you so much for sharing your journey!
We are incredibly moved to hear that KURK has supported your recovery and helped you find relief from that constant inflammation after such a major surgery. Knowing that is exactly why we designed KURK the way we did, to provide real, life-changing support. Stories like yours are truly what drive our team every day!
Kind regards,
Shaun
Reply from KURK
Hi Tomasz,
Finding a daily routine that actually tastes good is such a big win.
Our team always wants to make sure you feel totally supported from the start, so we are really glad we could help you out.
Please let us know if there is anything else we can do for you.
Kind regards,
Shaun
I have Kurk religiously in my coffee…
I have Kurk religiously in my coffee every day. I love the vanilla taste with my coffee too. I believe it gives me more energy every day. I have been taking it for over a year and wouldn't give it up. 👌
4 March 2026
Unprompted review
Reply from KURK
Hi Alison,
Thank you for your wonderful review! We’re so pleased to hear that KURK has become a daily part of your routine and that you’re enjoying the Vanilla flavour in your coffee — it’s one of our favourite ways to have it too.
It’s great to know you’ve been taking KURK for over a year and feel it helps support your energy each day.
Cheers,
Eloise
Daily Kurk!
I have been taking Kurk daily for a couple years, all the arthritis in my fingers has gone, I feel more alive have more energy and my concentration has improved dramatically. I shall continue to take Kurk every day as my quality of life has greatly improved!
3 March 2026
Unprompted review
Reply from KURK
Hi Laura,
Thank you so much for your incredible feedback.
Hearing that you’ve been taking KURK daily for a couple of years and have experienced such positive changes truly means the world to us. We’re especially grateful that you shared how it’s helped with your fingers, energy levels, and concentration that’s wonderful to hear!
Consistency truly is the key here!
Cheers,
Eloise
Kurk has become part of my daily…
Kurk has become part of my daily morning routine .
1 March 2026
Unprompted review
Reply from KURK
Hi Paul,
Thanks so much for taking the time to leave a review!
There's nothing better than locking in a solid habit first thing and we love knowing we're helping you start the day off right.
We're here to accompany you on your health journey.
Kind regards,
Shaun
Kurks liquid tumeric
I have tried lots of products but found kurks out performs everything else by far i have avoided shoulder and knee replacement so Darby using kurks the key is using it regularly it is part of my daily routine
Thank u kurks
13 February 2026
Unprompted review
Reply from KURK
Hi Rudi,
Hearing that you're feeling more comfortable and moving better is exactly why we do what we do.
Thanks so much for trusting us!
Kind regards,
Shaun
Life changing
I was recommended KURK by a friend. I have arthritis in my hip and struggled to bend and climb stairs. Within a few weeks of taking KURK I was pain free and the stiffness had reduced significantly. I recently had a small problem with my subscription and contacted customer support. They could not have been more helpful. I can’t recommend KURK and the team more highly
17 October 2025
Unprompted review
Reply from KURK
Hi Marie,
Thanks for your kind words and support!
We're glad the team could get that quick account fix sorted out for you and what's important is you have been able to move freely without pain.
We are always happy to assist!
Kind regards,
Shaun
I bought kurk for my mother who suffers…
I bought kurk for my mother who suffers from joint pain and she says she felt a difference within the first month. She loves the vanilla flavour. You've gained a long-term fan!
2 March 2026
Unprompted review
Reply from KURK
Hi Niki,
Thanks for helping your mom!
Finding a daily habit that genuinely helps her move with more comfort and tastes good, too is such a massive win for you both.
It means the world to our team to have your support, so please let us know if there is anything else we do for you!
Kind regards,
Shaun
Terrible customer service
Very unhappy with the customer service of Kurk - talk at kurk.au. Have written to them twice to kindly request to cancel a repeat subscription that costs me $280 AUD with zero response (wrote to them before it was shipped and after it was shipped, and Ive had zero response- apart from notification that they have shipped the order). Beyond frustrating for such an expensive product.
21 February 2026
Unprompted review
Reply from KURK
Hi Silja,
We're so sorry to hear this has been your experience. You deserved so much better from us.
To give a little context, your first order included a subscription, which automatically triggered this second charge. We completely understand if that wasn't your intention, and we're sorry it caused such frustration.
We did reply to both of your messages, so our responses may have slipped into your junk folder. Please do check when you get a chance.
The good news is your subscription has been fully cancelled, so you won't be charged again. We'd love the chance to turn this around for you. Please email us at talk@kurk.au if there is anything else we can do for you.
Kind regards,
Kate
Helps so much with workout recovery
Helps so much with workout recovery! The sport pineapple tablets is delicious and I always bring one on my carry bag.
Their service is great as well. Friendly customer service and fast delivery.
20 February 2026
Unprompted review
Reply from KURK
Hi Brian,
We love that you're getting such solid results post-training! Having it on hand makes staying consistent so much easier when you're on the go.
We'll definitely pass your shoutout along to the rest of the team, they'll be so happy to hear this!
Kind regards,
Shaun
The Ultimate Recovery Trifecta!
I’ve been using the full KURK lineup (all three products) for three months now, and the difference is night and day. As someone who runs high mileage, my biggest struggle has always been the "heavy leg" feeling and the long downtime between hard sessions.
Since starting this routine, my recovery time has sped up significantly. I’m no longer waking up with lingering stiffness; instead, I feel energized and ready to tackle my next run much sooner than I used to. It feels like my body is finally keeping up with my training goals.
If you’re an athlete looking for a natural way to boost your energy and bounce back faster, I cannot recommend the full KURK set enough. It’s become a non-negotiable part of my daily ritual!
7 December 2025
Unprompted review
Reply from KURK
Hi Jazel,
We love that the KURK Variety pack is helping you push those big distances.
Being able to get back out there feeling fresh instead of fighting through the ache makes such a huge difference during a tough training block.
Thanks so much for trusting us to support your goals!
Kind regards,
Shaun
Customer service is appalling.l
Customer service is appalling.l, which is a shame because it seems a decent product.
There is no way whatsoever of actually speaking to a human being regarding a dispute.
An amount of £111.30 was taken by Kurk.life from my account. This was apparently a subscription which I had no knowledge of, nor could I find any communication from Kurk.life.
Several emails in, I am no nearer a solution and appear to be going round in circles.
After reading previous reviews it would appear that I am not alone in experiencing this problem.
4 February 2026
Unprompted review
Reply from KURK
Hi Derek,
We're so sorry for the experience you had. This is absolutely not the standard we hold ourselves to.
After thoroughly investigating, we were able to locate your account and confirm that the charge was linked to a Subscribe & Save option selected at the time of your original order. We completely understand how confusing this must have been, and we sincerely apologise for how long it took us to get to the bottom of it.
Your subscription has been fully cancelled and no further charges will be made. We truly appreciate your patience throughout this process and your kind words about the product.
Kind regards,
Kate
Their subscription is unnecessarily…
Their subscription is unnecessarily complicated to cancel. They do not provide any warning that your subscription is about to renew. Despite its sitting as a pending on your account they claim that it’s already been processed and can no longer refund It.
31 January 2026
Unprompted review
Reply from KURK
Hi Kara,
We're so sorry to hear about the frustration with your subscription and the timing of your renewal. That is definitely not the experience we want for our community. Our goal is to support your general wellbeing, and that includes providing a stress-free service from start to finish.
We want to get this sorted for you immediately. Please reach out to our team at talk@kurk.au so we can look into your account details and find a fair solution regarding that pending order.
Kind regards,
Shaun
The Trustpilot Experience
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.