I ordered sulbutiamine from Cerebra. I took it many times before. If you had real sulbutiamine you will feel what it does to you it doesn't matter if deficient or not. However, sulbultiamine from Cera... 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
I ordered sulbutiamine from Cerebra. I took it many times before. If you had real sulbutiamine you will feel what it does to you it doesn't matter if deficient or not. However, sulbultiamine from Cera... See more
Company replied
I cannot complete a purchase. The amount has already been transferred (224 euros) and it has been about 2 weeks since I received any response, either via email or the contact area of the website... See more
Cerebra nootropics it's my personal choice for good evidence based diet supplements for brain performance. Today we need a little nudge for reach new peaks of progress in our daily basis if we need... See more
I recieved my tracking link the same day as I ordered the product, but as of today (day 8) I‘m still waiting for the arrival… never has it ever taken more than a week to ship something from NL —>... See more
Company replied
At Cerebra, we are happy to be your dedicated team of health enthusiasts, meticulously crafting high-quality, pure nootropic supplements. We’re here to guide you through the mental challenges of your lively, ensuring every capsule brings you a step closer to optimal cognitive wellness and a thriving life!
Boreelstraat 12b, 3039WK, Rotterdam, Netherlands
Asks customers to review
This company invites their customers to review, whether positive or negative
Replied to 75% of negative reviews
Typically replies within 2 weeks
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
I'm still waiting for my parcel to arrive but I was provided with a tracking number right after my parcel was sent out. Super efficent customer service and my parcel was shipped the day after I made the money transfer 👌 thank you!
Got some problems with the payment, now everything is fixed.
Thank you for this great Support!
Excellent international delivery speed and quality of product. Will absolutely purchase from Cerebra again.
Ordered but was a problem with courier.
Left a review about order not received & customer service was prompt & apologetic in responding.
Very sincere so I took them up on the offer to reship.
Reshipped with different courier next day & tracking number sent to me same day.
Yeah happy enough.
Cheers.
Update: After my review support messaged me to apologise and resent my order. I got all products even the one that was not in stock when the conversation began.
######
It's been 14 days since my order (167 €) and nothing has happened. I sent two emails asking for the tracking code and didn't get any response.
I am willing to update my review if they reply and my order arrives. But for now this has been a very disappointing experience.
I placed my order on 12th of April, on the 14th I get an email saying, that my order is now completed. Since then I have not received the package, tracking number or a reply to my emails.
EDIT: I was now contacted by the company, they gave me the tracking link and it appears, that DPD has received the package but for some reason it has never left Netherlands. They will reship my order tomorrow with another company and I was given a 10% discount code.
EDIT 2: It's been a week and I still haven't received a tracking link nor a reply to my email for a few days, it seems like the only way to get customer support is leaving negative reviews.
EDIT 3: Since they still hadn't shipped my package I asked for a refund, which I have since received, here's the discount code the gave me, I definitely won't be needing it: UMMUS10
I did a $240 order because when you sign up for the first time you get a 15% off discount when you sub for their letter and because it's so difficult to find quality suppliers. After paying with bitcoin, I got confirmation from the crypto system and yet when I go to the website, it states pending payment still, 4 days later. When I click on "pay" and hit bitecoin, it pulls up stating the invoice has already been paid. Yet I haven't gotten a confirmation email, haven't gotten anything. I wrote 2 emails to them, one from their site directly and one on my gmail account to their actual support email they listed. Neither emails responded back. I see a lot of people are complaining about the same thing. This is terrible customer service though, you guys seem legit but the lack of communication is definitely not good.
Update: I was reached out to on May 2nd regarding getting my order corrected and another email on May 3rd about my postal code is invalid, which may have been my own fault for including USPS's local code ontop of the normal zipcode.
Update again: I was reached out to again and verified it will be shipped tomorrow and they explained in detail what happened. After further review, I'd give them at the very least a 4/5 experience. After I receive my items I will update the review again and give a 5/5 if everything is in order. I appreciate the customer service they gave and explained everything in detail.
** UPDATE & REACTION **
After posting my review, the team got back to me literally within hours (5/04/22). They confirmed (and realized) that the original emails didn't contain tracking #'s, and also confirmed that the shipment had not arrived w/ DPD. They were reactive and pleasant, and offered to send me a replacement free of charge, as well as 10% off of my next order. They informed me that they would share the tracking # with me the following day (06/04/22).
Then, 2 days later (7/04/22), there was still no news from them. So again, I had to chase down my own order. Really annoying. They said it had been shipped and would send me the tracking # tomorrow (08/04/22). Still no news.
It's now been 13 days and 10+ emails since I ordered, and still have nothing. It's exhausting having to BEG for my order.. For a relatively large order and premium shipping, this is just awful service. In this time, I could've walked to their warehouse from my house and back – that would've been faster. Shipping from NL to BE, it's not even 150km.. I gave them another chance but honestly can't say I'll be doing that again, sadly.
****** ORIGINAL**********
I ordered from Cerebra Nootropics on 28/03 for a total order of ≈ 100 EUR. Immediately made the payment. At first I received a confirmation for my order, which was followed by another email soon afterwards that my order was "Completed".
However, neither the "Confirmation" email nor the "Completed" email had any details on the delivery tracking number. I've read that many people have encountered the same – it's strange that they don't just send that in the email immediately?
Either way, I wrote them and got a quick reply with the DPD tracking number. However, it's now been 8 days since the order, and there's been no update, no action, nothing on the progress of the order. DPD still claims it hasn't received the package yet, despite Cerebra sharing the tracking #.
I've sent them now, but haven't heard anything back. Feels a bit stupid, because it's literally shipping to Belgium, which is right next door. It shouldn't take more than 1 week to ship it (I would expect), and others on Trustpilot have already said that it got delivered after 3 days..

Reply from Cerebra Nootropics
No confirmation email or tracking information. No product. It’s been a whole week with just auto emails and I’ve reached out to them over email and instagram over five times in the past two weeks. Frustrating since they have such positive reviews on them. Customer service needs to be amped up if they want to make sales.

Reply from Cerebra Nootropics
18.3 Made order. Paid it. But so far i got no confirmation email, I've contacted them trough email if everything is alright but so far I'm without any response.
22.3 **EDIT** They reacted when I’ve written tis review quickly and I got my confirmation mail now.
29.3 ***EDIT*** I still didn’t get tracking number neither the order and they are not reacting to my emails.
*Last Update*
They contacted me yesterday after I lowered the stars here they said they will sent me tracking number but today order unexpectedly arrived but I never got the tracking number. Anyway happy with product they are legit and reliable I would say. Just the problems with auto emails.
The order has been delivered within 2 working days. The nootropic compound, hermetically sealed, is genuine and 100% effective. Excellent experience. Professional and trusty company.
Excellent company, my order was sent fast.
The product I purchased was the best quality and I am very happy with my purchase.
I am definitely coming back for additional orders in the near future.
The products are good, email support was fast. The transaction wasn't smooth at first so I didn't get the products as soon as expected. But iI think it was a random issue, they were reactive so I'd leave it at 5 stars.
I don't know what they sent me, but it isn't phenylpiracetam.
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.