My drops arrived promptly after ordering, a good service in my opinion. This is my second bottle of TRS Advanced. I have noticed that my health problems such as constant viruses, easy bruising and irr... See more
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I had numerous warts on my hands. I saw testimonials of people saying taking TRS cleared their warts. It took around 5 months of 5 sprays per day but it worked! I now give it to my children, one who... See more
For the last year or thereabouts I have been breaking out in acne and rashes on my face, back and shoulders. Various topical creams and diets have had little effect on it. Less than one week of taking... See more
Company replied
Ordered product on 10-8 24 still haven’t received it showed it was out for delivery, was supposed to be delivered within 3 to 4 days it’s now day 10 and they keep changing what they are saying and cus... See more
Company replied
Company details
Written by the company
While there is only so much you can do to eliminate your toxin intake, Coseva’s Advanced TRS is a cutting-edge solution to help safely and effectively get toxins out of your body. By facilitating your body’s ability to extract heavy metals and other toxins through natural processes, Advanced TRS helps you make significant improvements to your health by extracting heavy metals and toxins that your body would not otherwise.
Contact info
Yarnbrook road, BA14 6AR, Trowbridge, United Kingdom
- contact@trs-uk.com
- www.trs-uk.com
3.7
Average
65 reviews
Replied to 100% of negative reviews
Typically replies within 24 hours
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Kept up to date with emails
Kept up to date with emails. Quick delivery on time. Thank you.
6 April 2026
I buy 2 bottles of TRS and at both of…
I buy 2 bottles of TRS and at both of then after few times used the pumps was braken...i can't use any more
30 March 2026
Reply from Advanced TRS UK Ltd
Hi there,
I’m really sorry to hear this. That’s frustrating, especially on more than one bottle.
We haven’t heard from you directly about this, but we’re always happy to help when something like this happens. We can get replacement spray tops from the manufacturer so you can carry on using your bottles.
Just drop us an email at contact@trs-uk.com
with your order details and we’ll sort it for you.
Thanks for your feedback, we do appreciate it.
Nadia
Advanced TRS UK
Worth every penny
I only buy the TRS from adavanced trs uk. Don’t buy from other places it could be fake and not work.
I have used this many times and it really works . My memory and my focus become so much clearer , plus my eye sight improves . I’m on a 3 month detox with TRS and already seeing a difference after 10 days . Great stuff to get rid of vaccine metals too . Highly recommend a 3 month detox . It’s worth every penny
10 January 2026
Still haven’t received my item but very good product I’ve used before
Still haven’t received my item
4 December 2025
Reply from Advanced TRS UK Ltd
Hi Niamh,
Thank you for taking the time to leave a review, and we’re genuinely sorry for the disappointment caused by the delay in receiving your order.
We completely understand how frustrating it is to be waiting, especially when you’ve used and trusted the product before. Unfortunately, the Christmas period is an exceptionally busy time for postal services, and international deliveries can take a little longer than usual despite being sent promptly.
Your order was dispatched via Royal Mail International Tracked, and the latest tracking update confirms that it has left the International Logistics Centre and is on its way to you in Ireland:
https://www.royalmail.com/track-your-item#/tracking-results/LA052661959GB
These delays are outside of our control, but we truly appreciate your patience while the postal network works through the seasonal backlog. We’re confident your parcel will be delivered shortly.
Once your order arrives, we would really appreciate it if you’d consider updating your review to reflect your full experience, as feedback is very important to us.
Thank you again for your understanding and for your kind words about the product itself — they truly mean a lot.
Kind regards,
Advanced TRS UK Ltd
Reply from Advanced TRS UK Ltd
Thank you for your review.
Your order was placed for an item that was clearly marked as on backorder at the time of purchase. Our stock shipment is currently being processed at London Heathrow, which is why your order had not yet been dispatched.
As you left this 1-star review before we had reopened after the weekend, and we want all customers to feel completely confident with their orders, we have cancelled and refunded your order in full. You will have already received your refund confirmation by email.
If you ever decide to order again in the future, you’re very welcome to contact us Monday–Friday during business hours and we’ll be happy to help.
Quick delivery
I am a US distributor, but wanted to gift to a friend in the UK. Reports are that it arrived quickly and is very appreciated.
2 September 2025
Delivery was fine, no response to email question
Delivery was fine, but I had no response to an email question.
22 June 2025
Reply from Advanced TRS UK Ltd
Hi Sharon,
Apologies – your message must have been missed. If you still need help, please do email again and I’ll be happy to assist.
Glad to hear the delivery was fine, and sorry again for the lack of response to your earlier question.
Best regards,
Reply from Advanced TRS UK Ltd
Hi Laura,
Thank you for your feedback and for giving Advanced TRS a try. We understand that results can vary depending on individual body chemistry, toxin load, and usage consistency. While some people notice changes quickly, for others it may take several weeks as detox is a gradual process.
If you’d like, we’re more than happy to offer some guidance on how to get the most from the product and answer any questions you may have. Feel free to reach out to our support team anytime!
Wishing you all the best on your wellness journey,
Nadia — TRS UK Support
I am dissapointed as I don,t believe…
I am dissapointed as I don,t believe the TRS spray has had little or no effect
25 March 2025
Taking this for a good few months now…
Taking this for a good few months now it's easy to use and it's easy to order it's Abit expensive in my opinion but it is what it is expecially if it is working clearly all the heavy metal from your body
23 March 2025
Thank you
Thank you ! Just wish you had the offer like they do in Canada and US ( 3 for £119) Regards E :)
6 February 2025
My drops arrived promptly after…
My drops arrived promptly after ordering, a good service in my opinion. This is my second bottle of TRS Advanced. I have noticed that my health problems such as constant viruses, easy bruising and irritated bladder, have all gradually been improving since taking the drops. I had a hair test done several months ago and it showed up high copper and tin levels, so I thought I'd try the drops. All looking very promising.
29 January 2025
Order...
Order.... What order? Sat in the mail centre apparently. Paid extra for delivery and nothing. Can get it quicker from America than here in the uk.
31 December 2024
Unprompted review
Negative review
I started trs spray… after some time and what I thought was “detox symptoms” I developed histamine issues.. I never had histamine issues.. could eat anything I wanted and be fine.. now I can’t eat much and deal with histamine issues daily.
Make sure you know the potential risk of taking this product.. make sure your detox path ways are open.
15 August 2024
Unprompted review
Reply from Advanced TRS UK Ltd
Hi Alex,
Thank you for sharing your experience with TRS. We're very sorry to hear that you’ve been facing challenges and are dealing with histamine issues. Everyone’s detox journey is unique, and we understand how difficult it can be when unexpected symptoms arise.
There are a variety of factors that can contribute to histamine issues, including changes in gut health, stress, diet, or even underlying conditions that may become more noticeable during a detox. Coseva values all feedback, and we will ensure your concerns are passed on to them.
We always recommend consulting with a healthcare professional before starting TRS or any detox product, particularly to ensure detox pathways are open and functioning properly.
Thank you again for taking the time to share your experience.
Best regards,
Advanced TRS UK
www.trs-uk.com
Becareful with this company
Becareful with this company, fridge came out very rusty to the top, make it worst it was the wrong fridge that came out. There excuse was sorry, so instead of let the customer know that its a different fridge they try to make all sorts of excuses. One of the fridge didn't fix they have 30 day return policy, the fridges was sent back to them same day. Now refuses to pay all my money back. Which put my business on a stand still £1400 was paid out they quick to take your money and not quick to return it back. Have to now get a lawyer to go through this stress. When are these people going to stop!
23 October 2024
Unprompted review
Reply from Advanced TRS UK Ltd
We don't sell fridges. Please remove this review.
Ordered product on 10-8 24 still…
Ordered product on 10-8 24 still haven’t received it showed it was out for delivery, was supposed to be delivered within 3 to 4 days it’s now day 10 and they keep changing what they are saying and customer service hung up on me . It’s obviously lost you cover claims on your product and I would expect you to ship out what I ordered I shouldn’t have to wait a month . This is NOT GOOD CUSTOMER SERVICE.
18 October 2024
Unprompted review
Reply from Advanced TRS UK Ltd
Hi, I believe you are writing about Coseva in the US. We are a completely different company in the UK selling Advanced TRS. Please remove this rating. Many thanks,
Advanced TRS is an excellent product
Advanced TRS is an excellent product, cleansing the body of toxic/heavy metals. We use it as a family and have found it to greatly improve general health.
25 September 2024
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