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.
Written by the business, not verified by us.
Is CosmicNootropic legit?
CosmicNootropic (cosmicnootropic.com) has a 4.6 out of 5 rating on OK.one, based on 100 user reviews collected here. It is listed under Beauty & Well-being and its reputation is excellent. Praise is nearly unanimous, with 90% rating it 4 stars or higher; The business has replied to 78% of negative reviews; 30 of them were added in the last 12 months. Last updated 2026-09-04.
I bought the cerebrolysin from cosmic nootropics for years and I have always had the best quality and prices from them and even their customer service has always been 10/10. I would recommend their products to my friends and family and my mom has even become a loyal customer
Reply from CosmicNootropic2024-12-30
Thank you so much for your wonderful feedback! We're delighted to hear that you've consistently been satisfied with our products, prices, and customer service. Knowing that not only you but also your family has became loyal customers truly warms our hearts. Your recommendation means the world to us, and we’re grateful for your trust and support over the years. If there’s ever anything you need, we’re always here for you!
I bought from CN many times. Arrive quickly, no problem so far. Great products with large variety.
I hope they keep going, will definitely buy from them for many years. Customer service team is the best around, very responsive.
Reply from CosmicNootropic2024-12-26
Thank you so much for your kind words! We're thrilled to hear you've had such a positive experience with our products and service. It's always our goal to provide high-quality items and excellent customer support, so your feedback means a lot to us. Thank you for being such a loyal customer!
This company is the real deal and hands-down my favorite new website and merchant/vendor to do business with I selfishly jokingly even said I almost don’t want anyone else to find out about these guys lol truly a rare gem amazing catalog of products from All natural/Herbal to Nootropic to some pharmaceutical/prescription and they offer some truly rare finds pretty much exclusive to Cosmicnootropics and don’t just take my word for it. Listen to all the other amazing and positive reviews from YouTube to Google Trustpilot to Cosmicnootropics website itself I really enjoy their YouTube channel as well. I will say their US based warehouses is truly a blessing for other United States customers, and I do feel badly for some of the other reviews saying that they never received their product I used basic ground shipping and received my package in 5 days! And I am mindful of the fact, however, that if it was being imported overseas internationally, more than likely, I would not have this five star positive review to leave as it’s just the reality of it packages being seized by customs and border patrol, but from what I understand, the kind and helpful folks that cosmic can provide you with a letter you can use in the event this happens to at least improve increase your odds of receiving products whether they are seized or lost in transit as nothing on their website is actually illegal I mean no controlled narcotic medications or anything like that. My current favs are without a doubt their Picamilon (Nicotinoyl GABA) their Grandaxin/Tofisopram and I cannot wait to place my next order for their Stresam (Etifoxine), Afobazole and Pantogam active capsules (Hopantenic acid) I have been suffering from almost crippling/debilitating panic attacks/panic disorder, treatment resistant anxiety major depression, and PTSD ever since I was only 4-5 years old and I am no stranger to the benzodiazepines, SSRI’s etc most effective for me being Klonopin (Clonazepam) they just do not like to prescribe unfortunately even if you are adamant to the prescriber that you take them only as needed and have been medication compliant through drug screens/urinalysis and or random pill counts unfortunately it’s just not something that they want people being prescribed or taking long-term, beyond frustrating for what really is for many… Simply not a short term, small problem or issue, but quite the contrary, a lifelong chronic battle, I guess it’s illegal to seek relief for both physical emotional and psychological suffering or to be at peace/content with a trade-off for quality of life versus quantity of life?! so you can imagine why I am so grateful to everyone of the folks there at Cosmicnootropics 💯🙏🏼 also since I am leaving you a in detail review, figured I would mention also I had no issues at all using my PayPal debit MasterCard either, Keep up the great work Cosmicnootropics! Gratitude and Blessings and sending all my love! In the Spirit of Hope, Tranquility, Serenity, Peace and Joy.
Best regards Sincerely,
Justin Fairbanks
Reply from CosmicNootropic2024-12-03
Thank you so much, Justin, for your kind and detailed review! We’re thrilled to hear our products and service have made such a positive impact on your life. Knowing that our US-based warehouses provided you with quick and seamless delivery means a lot to us.
We’re especially grateful for your trust and understanding regarding international shipping challenges, and we’re always here to help in those situations. It’s wonderful to hear how our products like Picamilon and Grandaxin have supported you on your journey. Your kind words and encouragement inspire us to keep doing what we do.
Thank you for being part of the CosmicNootropic community!
With gratitude,
The CosmicNootropic Team
After purchasing from a couple other companies,I am even more impressed with the quality of these products! Even if payment methods are difficult, receiving high quality supplements and nootropics make it all worth it! Thank you!
Reply from CosmicNootropic2024-12-03
Thank you for your fantastic feedback! We’re so happy to hear that our products have exceeded your expectations and that you’ve noticed the quality that sets us apart. We understand that payment methods can sometimes be a bit tricky, and we truly appreciate your patience—it’s great to know the results made it worthwhile!
Ordered Cerebrolysin. Came through Australian customs easily and was shipped straight away.
The product is fantastic and customer support has been extremely responsive and helpful. Anya from customer service was great! Have tried over 10 different nootropic companies and this one is definitely the most legit.
Reply from CosmicNootropic2024-12-04
Thank you for your wonderful feedback! We're delighted to hear that your order arrived smoothly and that you’re happy with the product. Providing prompt shipping and exceptional customer support is our priority, and we're thrilled Anya could assist you so effectively and we will definitely let her know this :) Your trust means the world to us, and we're honored to be your top choice among nootropic companies. Looking forward to serving you again soon! 😊
Easy checkout, fast shipping, pharma grade products. Trusted by multiple sources.
Reply from CosmicNootropic2024-12-04
Thank you for your feedback! We're glad you found the checkout process easy and the shipping fast. Providing high-quality, pharma-grade products you can trust is our commitment. We truly appreciate your support and look forward to serving you again!
I ordered two notropics. One of which was seized by customs. They offered no refund and would not ship another package. Their only advice was to contact DHL, after doing so DHL told me to tell the seller/merchant to open a lost package investigation. After FWD them the email, they would not open the investigation and offered nothing in return. Completely incompetent company. Be careful. You could lose your money.
Update:
Customer service has reviewed my case and determined that it qualifies for a reshipment or refund. I am truly impressed by the extraordinary lengths they went to in ensuring my order was properly addressed. Over the course of more than 20 emails, we worked together to find the best possible solution for my unique situation, as I reside on a small, partially remote island in the Philippines.
After carefully exploring all available options and providing detailed information to clarify the situation, I chose the reshipment option. This time, the package will be shipped from a much closer country rather than the U.S., which should help minimize transit stops and avoid problematic regions.
I want to express my gratitude to Vlada and the entire customer service support team for their exceptional care and dedication. They truly went above and beyond to ensure that I felt valued as a customer. While I remain hopeful for the best outcome this time, even if there are further challenges due to my location, I am confident that customer service has genuinely done everything in their power to assist me.
Reply from CosmicNootropic2024-11-08
Dear Michael, we’re truly sorry to hear about your experience. Customs issues can be challenging, and we understand how frustrating this must be.
We’re sorry to hear about the issue with your order. We asked you to contact DHL to confirm the package’s status, as we can’t open the investigation directly. Per our policy, refunds or reshipments are available after 10-60 days (depending on delivery choice and destination) once the guaranteed delivery period is met. We strive to support our customers as best we can in these cases, even though our ability to control customs decisions is limited. Please reach out to us directly, and we’ll do our best to find a solution and improve your experience with us. Your feedback is important, and we want to make this right.
Fast, tracked, communicative shipping and customer service. Piracetam 1st time tryout has been nothing short of astounding. I am a 49-year-old woman with ADHD and I work in the medical field. On the days that I have taken Piracetam, I haven’t needed my usual methylphenidate dose. I think more clearly, all executive functions are sharper, and my libido has even improved. Have others experienced enhanced libido (drive and orgasm intensity)?? I’m only taking 600mg BID. Only negative s/e is mild insomnia if I take the second dose in the afternoon. Thanks for enhancing my life & in turn, those of my patients!
Reply from CosmicNootropic2024-11-10
Thank you for your wonderful review!
We’re thrilled to hear that Piracetam has positively impacted your focus and clarity. Some users do report similar mood and energy effects, though experiences vary. For the mild insomnia, adjusting your dose timing could help.
Thanks again for sharing, and we’re glad to be part of your journey!
Thank you for the awesome review! We're so glad to hear you enjoyed our service and quality. Your enthusiasm means a lot to us, and we can’t wait to have the chance to serve you again!
Everything was very smooth, items were quickly processed for shipping and once shipped they arrived on time. The owner is very active on social media and I was able to have any questions answered no problem. Once the product arrived it was high quality and was exactly what was expected. Overall 10/10, this is a business where quality and customer service vary greatly, but CosmicNootropic really is among the best.
Reply from CosmicNootropic2024-11-05
Thank you for the great review! We're thrilled to hear everything went smoothly with your order and that the product met your expectations. We truly appreciate your kind words about our quality and customer service. Thanks for choosing us, and we look forward to serving you again soon!
Top of the line products, fast shipping, and easy communication
Reply from CosmicNootropic2024-10-17
Thank you for the fantastic review! We're thrilled to hear you’re enjoying our products and that you had a smooth experience with fast shipping and easy communication. Your support means a lot to us!
Usually a really good experience with no issues. This time it took over a week to get my order processed due to cart issues that even support couldn't figure out. Eventually, I did. However, there were a few things in my cart that were in a really good special that ran out before the order finally was able to process. Very frustrating.
Update: I'm going to change this to 4 stars from 3 because Cosmic took the time to reply to this post and send me an email. I'm sure next time will be a 5 starrerrr
Reply from CosmicNootropic2024-10-10
Thank you for your feedback. We’re glad you usually have a good experience, but we’re sorry to hear about the issues with your recent order. We understand how frustrating it can be to miss out on specials due to processing delays. We appreciate your patience and will work to improve our support. If there's anything we can do to help, please let us know!
I love the eye drops I get, Visomitin, they are the only drops that make my eyes not dry. The shipping is very expensive but seems to be getting better so I think they are working on it. I wish the free shipping limit was a little lower. Because the quality of the eye drops I use are so good and helpful it makes me confident to look into their other products, they seem to really care about quality.
Reply from CosmicNootropic2024-10-03
Thank you for your thoughtful review! We're thrilled to hear that Visomitin eye drops are making such a positive difference for you. We appreciate your feedback about shipping costs and are continuously working to improve that experience. Some of our customers, who use a product regularly, tend to order several packages at once to stock up, this way the delivery is free, and you also get a quantity discount - it's a win-win :)
If there’s anything else we can do to turn that 4-star rating into a 5-star experience, please let us know!
