Giuseppe D.
Semax
ho usato il Semax e purtroppo non ho avuto nessun risultato. da oggi ho iniziato il fenilpiracetam e spero vada mneglio.

At CosmicNootropic, we are dedicated to providing high-quality nootropic compounds for research purposes — products that are safe, consistent, and well-documented. Since 2015, our mission has been to connect international researchers with compounds that meet the highest standards of manufacturing. What began as a small initiative to make hard-to-find products accessible has grown into a globally trusted platform grounded in scientific integrity and care.At the heart of our philosophy is transparency. Unlike many experimental alternatives, every item we offer is factory-made in GMP-certified facilities and conforms to governmental quality standards - not improvised in uncontrolled environments. We strive to provide full documentation and quality control information so that our customers can feel confident in the materials they’re working with.Whether you’re advancing your personal research or exploring cognitive science, CosmicNootropic is here to support your journey with trusted products, reliable service, and a strong foundation in science.
CosmicNootropic (cosmicnootropic.com) has 382 customer reviews on Five Star Index, with an average rating of 4.7 out of 5.
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Showing 20 reviews with 1 star · Clear filters
Giuseppe D.
ho usato il Semax e purtroppo non ho avuto nessun risultato. da oggi ho iniziato il fenilpiracetam e spero vada mneglio.
Ivan M.
Ship from russia disguised as international - takes forever, suports war against Ukraine
James M.
I did not receive my shipment.
Angel I.
My product never arrived
Response from CosmicNootropicMar 20, 2026
Hi Ivan! We're very sorry to hear that you didn't receive your order. You can always email our support team at [email protected] to let us know about the issue. Our team will definitely do its best to find a solution.
Antanas Š.
Apgavikai, scamers!!!!
Response from CosmicNootropicFeb 8, 2026
Hi, We’re very sorry to hear you feel this way. We’d like to understand what happened and help resolve any issues. Could you please provide more details about your experience via our [email protected] email so we can assist you properly? Thank you for your feedback.
Poyraz
They straight up did not deliver the product and then closed support ticket without answering. I had ordered 1 pack of nootropic starter bundle. Also the tracking number they gave shows no information about order so likely fake generated number. They tagged the order as completed which is not delivered. Company is taking intentional fraudulent activity to not deliver products at random it seems. They did return back to me; I don't know why it takes 2 weeks to ship but if I receive the products as is promised rating will be removed.
Response from CosmicNootropicJan 9, 2026
Hi Poyraz! We are very sorry that you were dissatisfied with the work of our customer support department. Our specialist responded to your letter, but did so in a new ticket due to a technical error that sometimes occurs. You are right, the tracking numbers are currently not working for citizens of other countries, but this does not mean that they are fake. The difficulties in tracking are related to the complex order dispatch system caused by the current situation on the nootropic products market. You can always write to our customer service with a request for up-to-date information about your order. We should also note that orders that have been marked as completed are not those that have already been received by customers, but those that have only been shipped by us, as preparing parcels for shipment is also a fairly labor-intensive process.
Lucy
They allow fraudsters to misuse other people’s email addresses to register accounts and buy drugs from Russia to the UK. I contacted them to remove the account linked to my email after receiving shipment notifications, and they claimed the issue was resolved, but I continued receiving emails requesting order reviews. Liers.
Response from CosmicNootropicJan 9, 2026
Hi Lucy! Thank you for your feedback and we apologize for the situation. We take the security and privacy of our users' data very seriously. The fact that you received further notifications after our response indicates a system failure that we are obliged to fix. We are launching an internal review of the processes for handling such requests. To completely resolve the issue and remove all traces of your email address from our system, please provide us with additional information. Please email our support team with the subject line “Account Deletion.” We appreciate you bringing this issue to our attention and understand your frustration. Our goal is to rectify the situation immediately and restore your trust.
Neve G.
I placed an order about a year ago and recently wanted to order again. I saw an ad of the webpage of Cosmic Nootropic claiming I could get 20% off my next order by leaving a review. But when I clicked the ad to learn more, it immediately redirected me to the review page on google with no information about terms, conditions, or what qualifies for the discount. After submitting my review, I was told by support team that I didn’t qualify because I didn’t include photos or videos, effectively rejecting my review after the fact. This feels misleading and like dodgy marketing. Companies should be upfront about the rules instead of sending customers straight to leave a review, only to turn them away afterward. Learn from my expert and save yourself the time and aggravation. Avoid ordering from a vendor who doesn't stands behind their promises. You won’t find that with Cosmic Nootropics! The owner is Russian, and the customer service still operates with outdated, dodgy practices that treat customers as low priority. If Cosmic Nootropic wants to do real business, they need to get rid of these old communist school, unprofessional methods. Very misleading marketing and dismissive support make this a vendor to avoid. Regarding CN question: It’s quite manipulative to pretend you don’t know how your own website operates, especially when you’ve set up a direct review submission link without any mention of terms and conditions. I also noticed many reviews without photos or videos. Overall, this feels like a shady Russian setup — avoid this vendor.I contacted CN customer support but they are useless sending me terms and conditions after I wrote a review and because I have not got photos or videos to upload - they refused to give me 20% off per the ad on CN webpage.
Response from CosmicNootropicOct 7, 2025
Hi Neve! We’re very sorry to hear about your experience and appreciate you taking the time to share this feedback. We do include the details of our review discount program on our website, but we understand how being redirected without seeing the full terms could feel confusing or misleading. We’d truly like to make this right. To fix the issue, could you please let us know when you saw that link? We genuinely have no intention to confuse or mislead anyone, and this information will help us address it properly. Please contact us at [email protected] so we can look into it and resolve this together.