Andrew B.
Excellent product and service.
Hilary S.
Ordered this 2 weeks ago. I take it first thing in the morning and within 2 days I noticed a difference in my focus and energy. My brain fog has lifted and I’m able to actually concentrate at work again!
Dean J.
I’ve read and heard quite a bit about Methylene Blue but honestly didn’t know what to expect. That said after a few days of taking it along with Mito Surge I feel fresher and wake up with less brain fog. I’m impressed and will continue to see if any further changes happen.
Anne W.
Unlike other MB, this has a very pleasant taste.
Marlena K.
⭐⭐⭐⭐⭐ Great product so far
I’m now into my second week of using the Methylene Blue, and so far I’m really pleased with it. I’m still finding the dose that works best for me, but I’ve already noticed some good benefits. It’s very easy to take and fits effortlessly into my daily routine.
So far, I’m really happy with my purchase and looking forward to seeing how I feel with continued use. Definitely a product I’m enjoying trying!
Geraldine F.
Very happy! Delivery was quick and items arrived securely wrapped. Excellent customer service. So far enjoying using MB daily. Sleeping better and definitely noticed improvement in energy and focus. Look forward to ordering more from this company again!
jason m.
Prompt delivery so far so good
Ruby H.
I am still experimenting with ut as the 10 an 5ml dosages are too much for me , so just yesterday I adjusted it for just few drops in my coffee and I think it works, will see how it will turn out.
Gary N.
Methylene Blue is an awesome addition to your health. It carries more oxygen around your body as it binds to the mitochondria. Your doctors will not share this with you either, nor will the pharmaceutical industry. Shame really as it is a power pack of nature for your body. As ever I can only write about my experience with this little gem. Also Longevity is a top notch retailer. I really cannot put into words how well my purchases have been handled. 10/10 for sure.
Thalia S.
Have been taking it for a week now. It’s very blue but otherwise I haven’t noticed anything.
Tracy B.
I ve only just received it, I will let you know when I ve used it.
Charles O.
Felt like it was watered down not as concentrated as other brands gona go bk to my old brand .
Simon V.
Great product and excellent service...highly recommended
Mindaugas S.
good purchase
Simon V.
Great product and fantastic service...I will be a long time customer.
mike w.
Great stuff tastes a lot better than some others I have tried and really works at giving me more energy and focus I will be buying more if anyone else has any doubt about this stuff just try it and you will feel the difference
Ralph R.
Excellent I will order this again thank in the near future thank
Paul C.
My foggy brain is now clear and I’m sleeping much better
Marek R.
Doesn’t looks legal
Bobbie B.
Feeling alot more focused!
A S.
Not too sure on this product, seems very watered down. Can't feel any effect from it compared to another brand I was using previously. Difference is night and day
Janet W.
So far its been great in conjunction with red light therapy.. do your research.
Thomas I.
Loving so far. I take it most days, have a few off to cycle it. I’m also using it with my lotion on my skin .
Joe S.
Using 1ml with 1gm of NMN first thing in the mornng. Smooth physical and mental energy all day with no 4pm crash! Great products from a reliable company at a reasonable price! keep up the good work!
kevin s.
Actually the real deal :-)
Jen W.
Great product fast delivery.. would highly recommend..
Louisa H.
The product arrived totally fine and as expected, I am just not a fan of the taste and it makes it hard for me to keep using it.
Carl C.
I held off writing a review until I’d been using for a couple of weeks. I have used methylene blue for around 2 years now and needed to switch to a UK supplier.
I kid you not I did a lot of research.
I am very happy I picked longevity box.
I would recommend posting documentation on your website as proof on USP grade. As I hesitated in buying the product because this was not shown.
But overall great product.
dorothy s.
I've not used it yet as I'm on taking the gummies
Ryan O.
Excellent company to deal with. Thank you
Davina l.
The taste is absolutely awful
Can not stand to drink this unfortunately
Deepesh c.
Excellent at maintaining my energy levels when I have taken on a lot of activities
Anna T.
Thank you for being different
Sammy C.
Fantastic quality product and arrived quickly. I’m really glad I tried this, had a couple of days where I didn’t take it and saw an obvious drop in mood and focus. Thank you!
Richard P.
I've been using methylyne blue as a supplement for a few months, but never the liquid form, only capsules, as I didn't want the talked about 'blue mouth'. However, you don't get it with this supplier. You just add it to water and there isn't any residue left in your mouth or on your teeth. But actually I wouldn't even care about that anyway, as my reason for using it, was due to my previous research, in which it not only supports your mitochondria, but ipromotes mitochondria biogenesis.
All I can tell you, is I'm currently consuming over 5,000 cals a day, as I'm trying to gain as much muscle as possible because I'm 50+, and since using methylyne blue, I've had to increase my calories significantly, due to my increased energy production as a result of mitochondrial enhancement.
David D.
Very fast delivery, after a week or so of taking I feel a considerable difference in my daily life , more clarity I'm not forgetting things as easily and feel my overall body health has greatly improved just from adding this to my daily routine,, a must have !!
Alison H.
Hubby swears by it
Alan G.
Only just started using, unsure of dosage. Have seen articles stating between 0.5mg to 10mg per day and the same as above but multiplied per kilo of body weight
James B.
Everything is as expected
Paul C.
Early days but I’m feeling good and sleeping well
MR L.
Good price 1st of its kind I've tried
Jolanta R.
I like,use for one week
Diana B.
Very prompt, Thank you very much!
Gareth D.
One of the best, if not the best on the market
sam e.
Very good / quick delivery and service . MB definitely helps with brain clarity . I would order again .
Jon F.
Great but could be stronger
Patrick O.
A good quality product. The dropper holds 15 drops which facilitates quick and easy application i.e. no counting drops anymore.
Delivery was fast and efficient with bottles well packed so all arrived in good condition. The bulk buy options also provides reasonable unit cost per bottle.
I highly recommend the supplier for ease of ordering and quick and efficient delivery.
barry O.
It seems ok just trial and error at moment.
Cherie J.
Brought for my partner and he swears by it.
Vesselina S.
Amazing product.
Karen M.
Feel great, so much more energy and much reduced anxiety
Frederick G.
Only just started it I’m on my 3rd dose and I can definitely feel a clearer head after dosing ⭐️⭐️⭐️⭐️⭐️
Laura M.
Amazing product. Will definitely order again
Betty S.
Waiting for results .
Nicholas K.
Worked well for long haul flight
Geoffrey M.
It’s 1st time using methalyne blue amazing focus and clarity
kamila K.
Working great, I feal fab
Andrew B.
Well packaged , clear smart presentation. Lets see if it works
Anthony G.
Sensible bigger bottle, coloured glass to protect the contents. Dropper nice quality. The Methylene Blue itself appears to be good quality, crystal clear blue, mixes with water with no impurities or residue. Tasteless for the most part, there is a kind of very faint bitterness, hardly detectable. Be warned, before dilution this will stain, after dilution hardly at all. It's a 1% solution, probably as good as you are going to get anywhere. The key question is does Methylene Blue have health benefits? I was prepared to go on the strength of current information available. Best careful not to overdose and double check any possible interactions with prescription medication.
Catherine A.
Nothing to share
Paulo V.
Great service
Good quality
Betty S.
Still experimenting with product!
David R.
I have Parkinson’s and looking to alleviate some stress it’s made a difference already, cognitive and focus is better than it was thank you
Mark G.
Quick delivery , great product , great price.
N D.
Just started using the Metholayne Blue and excited to feel the results :)
David J.
I love this product has gave me more energy and focus .
Matt H.
Pretty good for anxiety, does more for my cognitive health than some pharmaceuticals that cost like 5x the dose.
Brenda W.
I have been taking it for some time and it does seem to be helping my memory a little I think.
Ivaylo G.
All good. Thanks
Ronnie M.
Very happy with this product. I will definitely be ordering more.
Thank you
Tanya B.
Great quality thank you
Anjelika R.
It is the first time that I am taking methylene blue. It has been three weeks, I noticed slight improvement in the mental performance but no other changes. I have taken it just before getting flu and unfortunately it didn't make any difference.
Christian S.
Great service and product.
donna y.
Should not he for sake
Aga S.
Its difficult to say if the product itself is working as I just started taking it. I always wanted to try it so here We go
Michael l.
Amazing product, lives up to the hype
Emily-Rose S.
Pretty sure it does something. Fun thing to drink, too. Add it to apple juice - crazy colour! Taking a week off it, gonna start again and compare.
Mark M.
Definitely feel sharper taking MB
Brian S.
I’ve been using this product for a couple of weeks, I’m 115kg using 15 drops every other day, am I taking the right dose?
Tanya B.
Good quality and great service thanks
Samuel A.
Great customer service and timely delivery.
Yvonne M.
I’m very happy with my product. A great transaction, and prompt delivery with excellent communication. Thank you.
Carl N.
Service was great. Product was fine but honestly didn't see any difference positive or negative
Jenna C.
The taste is disgusting so I’ve not been able to tell if it works as I can’t bear the taste.
Jonny B.
Great ultra pure product
Top quality grade
Quick and well packaged delivery
Very competitively priced
Highly recommended seller
First class service
Sarah N.
Love this product - I'm all about Bio-Hacking and and having optimal health on a cellular level. The Methalyne Bluereally boosts my energy and leaves me rating to go!
I combine it with Q10 & NAD+
Jackie C.
I ordered this for my
Son who has many problems and I was sceptical… but the difference in him after 3 weeks is
Mind blowing
