I am delighted to be drinking this as many mornings as I can. It is quick and easy, I add my homemade almond milk swish it up with hot water and enjoy it. I would say that the Stevia could be reduced.... See more
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Review summary
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Based on these reviews
Honestly, I was quite surprised with the overall taste and experience with this drink. It really is quite nice and I do feeel the benefits after only a few days. One suggestion I’d like to make is... See more
Company replied
I've tested a lot of these nootropic products and in my opinion this tastes the best. I was skeptical about the trial thing, but I still ordered. I thought they were surely going to lock me in the sub... See more
Bioflow has been a game changer for me. I was looking for something caffeine free to help my fatigue, brain fog and concentration and this had been the one! I suffer with bad sleep anyway with my daug... See more
Company details
Written by the company
Bioflow is here to deliver 100% natural brainpower using a potent, science-backed formula that works. Bioflow is more than a focus brew. It’s a revolution against the mediocre, synthetic, and profit-driven norm of the supplement industry. Focus. Memory. Motivation. Stress Management.
Contact info
86-90, Paul Street, EC2A 4NE, London, United Kingdom
- support@trybioflow.com
- trybioflow.com
3.6
Average
40 reviews
Replied to 58% of negative reviews
Typically replies within 2 weeks
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
Not gonna lie I almost returned it…
Not gonna lie I almost returned it after the first try. It tasted okay but different from what I expected. Then I tried it again with warm milk and everything changed. Now I actually look forward to it in the morning. My digestion feels better and I don’t feel jittery at all anymore, which is huge for me.
2 April 2026
Unprompted review
Delighted
Well I enjoyed it so much I’ve been checking my post everyday waiting on my next order , I have given up my morning coffee’s and have replaced a lifetime habit with something healthy , so I’m delighted .
13 March 2026
Unprompted review
Reply from Bioflow
Thank you so much for the kind words Angela!
It really makes us incredibly happy to hear that Bioflow is doing what is supposed to, supporting your morning focus and energy, especially hearing that it replaced such a long standing habit.
effortlessly replaced my second coffee
Honestly this replaced my second coffee without even trying.
28 March 2026
Unprompted review
Reply from Bioflow
Thank you so much for the kind words Chloe. We are so happy to hear the transition was so smooth for you!
If you ever wish to try something comparable to your first coffee, we have recently released our Deep Focus Coffee. You might want to check it out too. Have a productive day! 😊
Fantastic taste really enjoy my drink…
Fantastic taste really enjoy my drink on mornings. I do feel more focused and have more energy it did take a month to appear. I wouldn't be without my Bioflow Mushroom chocolate it tastes smooth and rich not earthy like most mushroom drinks . My mum has recently been diagnosed with breast cancer and I make her a drink every day to give her a bit of energy .I would highly recommend this drink .
8 December 2025
Unprompted review
Reply from Bioflow
Thank you so much for sharing this Mr. Craig!
We’re really glad to hear Bioflow has become part of your morning routine and that you’re feeling the focus and energy benefits.
Sending you and your mum lots of strength during this tough times, it truly means a lot that you’re choosing to share Bioflow with her every day. We appreciate your kind words and story more than you know 🙏
Go on, give it a go, you won’t be disappointed!
Honestly, I was quite surprised with the overall taste and experience with this drink. It really is quite nice and I do feeel the benefits after only a few days.
One suggestion I’d like to make is to have a non sweetened version too.
Overall I’m really enjoying it.
27 March 2026
Unprompted review
Reply from Bioflow
Thank you so much Nigel. We really appreciate you giving it a go and sharing this 🙌
On the sweetness: we added a small amount of stevia to balance the natural bitterness of Bacopa (incredible for focus, but very bitter on its own). That said, we’ve just released a coffee version which is much more bitter, more customisable, and still delivers the same powerful benefits.
Thanks again for the support, it truly means a lot to our team!
surprisingly smooth focus, no afternoon slump
I saw bioflow everywhere and thought it was just another overhyped drink. But I gave in and tried it anyway. First thing I noticed was the taste, it’s actually comforting and not earthy like others I’ve tried. After about a week I realised I wasn’t getting that usual afternoon crash anymore. Feels more like a calm steady focus rather than a spike. Really didn’t expect it to work this well.
4 March 2026
Unprompted review
Reply from Bioflow
Thank you for this Orla! We really appreciate the kind words. 😊
We hear that a lot at the start… “probably just another overhyped drink”, so it means even more when it actually delivers.
That calm, steady focus without the afternoon crash is exactly what we spent years trying to get right, so it’s great to hear you felt that shift so quickly. And glad the taste made it something you’d actually want to drink daily.
Thanks again for giving it a shot and sharing your experience.
Pretty good tbh
Pretty good tbh, didn’t expect much but it surprised me.
9 March 2026
Unprompted review
Reply from Bioflow
Thank you so much for the kind words Elsie!
It really makes our day to hear such positive encouraging words. It never ceases to be rewarding for our small team!
That all purpose life changing boost- more than just a coffee substitute
There are a lot of gunk and fads out there, but I can say Bioflow is hands down the best thing I’ve ever had.
All natural organic ingredients but you immediately feel the effect like your brain has switched on.
It has improved tremendously my memory and how I show up at work and in relationships. I’m not groggy, I’m alert, and can recall and remember so much more. And my mood is just better.
Honestly, I couldn’t brag enough. I put it in cereal, drink it as a hot drink, or make it into sugar free brownies.
I just love.
Thank you Bioflow.
25 March 2026
Unprompted review
Reply from Bioflow
Thank you so much for this Shantel. Genuinely means a lot to our small team. 💚
When we started Bioflow, the goal was never to create another “wellness fad” or coffee replacement for the sake of it. We spent 2 years obsessing over dosages and absorption before selling a single product, because we wanted something people could actually feel calm clarity, better memory, more stable energy and mood.
Hearing that it’s helping you show up at work, in relationships, and even inspiring sugar-free brownie experiments is honestly the best kind of feedback we could hope for. ☺️
Thank you for trusting us with your routine and for taking the time to share this.
Reply from Bioflow
Thank you for the kinds words Leo! We're so happy to see that Bioflow is doing what it is was engineered to do.
finally one that doesn’t taste like dirt
I’ve tried a few mushroom drinks before and most of them tasted like dirt honestly. This one is completely different. It’s smooth, slightly chocolatey and actually enjoyable. I feel more focused during work hours and I don’t get distracted as easily anymore. Only downside is the price, wish it was a bit lower but yeah.
17 February 2026
Unprompted review
Reply from Bioflow
Thank you so much for this Ellie! Really glad you’re enjoying the smooth, chocolatey vibe and that it’s helping your focus without turning into a distraction itself.
Totally hear you on the price, quality ingredients don’t come cheap. We'll always do our best to keep it at the lowest price possible without affecting quality, but we’re thrilled it’s hitting the mark for your work hours! 😊
something different
i wanted to try this product and i have not been disappointed, easy to order, great fast delivery and i love the additional products like the cup and whisk the drink itself is really great its worth a try if you are thinking about something different to your morning or mid morning coffee hit and no caffeine it also tastes and feels good. so thanks
23 February 2026
Unprompted review
Reply from Bioflow
Robert, this is brilliant to read, thank you for giving Bioflow a try and for the kind words. We’re especially glad you’re enjoying the ritual side of it (cup + whisk squad 😄). Hearing that it’s become a satisfying replacement for the usual coffee hit is exactly why we created it. Appreciate you being part of the journey!
I am delighted to be drinking this as…
I am delighted to be drinking this as many mornings as I can. It is quick and easy, I add my homemade almond milk swish it up with hot water and enjoy it. I would say that the Stevia could be reduced...I recognise it as the taste however I'm really pleased to have found this "hot chocolate" with possible benefits. Recommend trying.
10 March 2026
Unprompted review
Reply from Bioflow
Caro, this sounds like a lovely morning routine homemade almond milk included, we approve 😄 Thank you so much for the thoughtful feedback as well. We completely hear you on the stevia and we’ve also just released a new coffee version which is more bitter and much less sweet, so that could be a great fit for you. Really appreciate the recommendation and support 🙏
Mental resilience in a drink!
I've noticed a definite difference in my mental resilience and performance since I've been using Bioflow. The difference is apparent on the days I've skipped a drink, making me determined to factor it into my daily routine. I highly recommend Bioflow!
1 March 2026
Unprompted review
Reply from Bioflow
Thank you so much for this. “Mental resilience in a drink” might be one of our favourite descriptions yet 💚
We love to hear you’re noticing the difference not just when you take Bioflow, but also on the days you skip it.
Really appreciate you taking the time to share this. It genuinely means a lot to our team 🙏
The premise of this is incredible
The premise of this is incredible. We had very high hopes. However we can't get over the 'artificial' sweet taste that the stevia adds (even though this is a natural ingredient).
Too sweet. We won't be purchasing again until a non sweetened version is released. In short, we would like to control our own sweetness.
17 March 2026
Unprompted review
Reply from Bioflow
Hi Danette,
Thank you so much for the honest feedback!
As you suggested, we tried to hide the earthy flavours of the incredibly potent ingredients, but wanting to control your own sweetness is something more and more customers have told us, and it’s something we’re working on :)
In the meantime, we’ve just recently released a coffee version of Deep Focus Brew which is much more bitter and far more customisable. Many people who found the original too sweet are getting on really well with it.
If you’d be open to giving it a try, feel free to email us at support@trybioflow.com, we’d love to do something special for you as a thank you for being a loyal customer 💚
I absolutely love this company they…
I absolutely love this company they have been so helpful from the start. I have one of there coffees every morning and it really helps with clearing my head and gives me that lift. I haven’t found anything that works like this drink and so grateful after quitting caffeine I have something healthy to replace it with. I use Instagram messenger to contact and they are always very quick to respond :) thanks guys I’ll be recommending you!
14 March 2026
Unprompted review
Reply from Bioflow
Thank you so much for the kind words! Your story shared on instagram is truly touching and you are a wonderful person! Keep being an awesome mom! ☺️
All the hard work we put into this brand is so worth it when we hear the positive benefits it brings into your life! 💚
Tastes totally delicious… excellent pick…
Taste totally delicious… excellent pick me up … I love that it dissolves easily in warm almond milk and water … took it to work in the mug that came with , stayed warm for several hours … I have previously tried making this sort of thing myself with similar ingredients but ended up giving up as did not taste good …will be ordering more ♥️
7 March 2026
Unprompted review
Reply from Bioflow
Hi “disappointed”,
Your name definitely caught us by surprise, because this review is anything but! 😄
We’re so happy to hear you’re enjoying the taste and that it’s working well. It's also great to hear that the mug is doing its job, exactly the premium experience we aim to deliver.
We completely relate to the DIY attempts… that's where our founder's story started from. Getting the ingredients right is one thing, but making it actually taste good is a whole different challenge!
Thank you so much for the kind words and for giving Bioflow a try, we can’t wait to have you back again soon. 💚
Emails are not delivered when replying…
Emails are not delivered when replying totheir email.
So sent again, twice to the email address listed in their FAQ’s section on their website. Again undelivered.
Went to my account page and clicked on more. Cancel is the bottom option but it is greyed out and can not be selected. Two days later and still no reply from customer services, still unable to select cancel.
Have informed Trading Standards and my bank.
Hopefully that is the end of it.
PS set the next delivery date to Dec 2026 and took screen shot 🤭
2 March 2026
Unprompted review
Reply from Bioflow
Hi Elizabeth,
First of all, please accept our sincere apologies for this inconvenience. I'm definitely here to help turn this into a positive.
Regarding the undelivered email towards us, that's definitely a first, but please use our contact form on the website to reach out. I will make sure it's prioritised and any issues resolved immediately.
Regarding your account, the cancellation button is always there, but becomes available 4 days after placing your order so you have enough time to give the product a fair shot.
Again, as I am not sure what your order number is, I can not reach out directly. Please reach out to us via the contact form and we will make sure to turn this into a positive for you.
https://trybioflow.com/pages/contact
Thank you for your understanding and many apologies for any inconvenience.
Avoid. Can't cancel subscription. No company number on website.
Avoid this company. They take your money for the first subscription, then make it impossible to cancel.
There is no company number listed on their website, which is required by law. There is an email address for contact purposes but no details of how to contact the business by non-electronic means.
The registered address listed is just a virtual office/mailbox address.
You have been warned!
15 February 2026
Unprompted review
Reply from Bioflow
Hello,
We take transparency and integrity seriously, which is why we feel it’s important to clarify the full context here.
Subscriptions can be cancelled at any time in 2 clicks via the customer portal. The instructions are present on our website, in confirmation emails, and on a printed card included with every order.
We typically respond to email enquiries within hours, often within minutes during working hours. Many customers manage their subscriptions entirely online without needing to contact us directly, but we're always available for anything you might need.
Regarding contact details: there is no legal requirement for an online business to operate a public telephone hotline. Our website shares our registered company address and on all packages you have our warehouse return address, which is fully compliant with the law.
That said, if you experienced difficulty, we would genuinely like to understand what happened so we can review it.
If you’re open to it, please contact us at support@trybioflow.com and we will personally look into your case, as we're unable to see your name here.
We stand by the quality of our product and the fairness of our processes, and we’re always willing to help resolve concerns in the favour of our beloved customers.
Have a wonderful day,
Bioflow Team
Massive Scam
Massive Scam. They won’t let you cancel. They don’t reply to your messages to cancel. Avoid.
2 February 2026
Unprompted review
It arrived very quickly for me
It arrived very quickly for me, and was definitely a premium experience, but the chai like taste was not really my cup of tea. I still gave it a try and could see the effects really show after few days.
31 December 2025
Unprompted review
Reply from Bioflow
Thank you for the honest feedback, we really appreciate you giving it a fair try. Taste is a very personal thing. That said, we’re really glad you stuck with it long enough to feel the effects hit. That’s where Bioflow tends to shine.
If there’s ever anything we can help with, or if you’d like tips on mixing or flavour tweaks, we’re always happy to help at support@trybioflow.com. Thanks again for taking the time to share your experience.
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