Great company
Great company. Very professional and friendly. Fast shipping and quality products.
By Brian B.
Response from CosmicNootropic· Sep 13, 2021
Dear Brian, thank you for your feedback! We hope to see you back :)
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
382 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
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 The Fair Hearing, with an average rating of 4.7 out of 5.
382 approved reviews, newest moderated first
Great company. Very professional and friendly. Fast shipping and quality products.
By Brian B.
Response from CosmicNootropic· Sep 13, 2021
Dear Brian, thank you for your feedback! We hope to see you back :)
Fantastic service with no B.S.
By Joshua H.
Response from CosmicNootropic· Sep 9, 2021
Thank you very much! :)
First time order, everything went smoothly. Acquired all the goods I ordered after (iirc) 19 days to Slovakia. With good prices and customer support, will/would buy again. Thank you.
By Martin B.
Response from CosmicNootropic· Sep 6, 2021
Thank you for your feedback, Martin!
Excellent Service and product. Only 3 weeks to the US.
By customer
Response from CosmicNootropic· Sep 4, 2021
Thank you very much! We are trying our best.
Great experience ordering and receiving the product. Would recommend 10/10
By Jarett
Response from CosmicNootropic· Sep 3, 2021
Thank you very much! We appreciate it. :)
Package arrived quickly and communication with customer service was really effortless. I recommend to everyone.
By Kristi
Response from CosmicNootropic· Sep 1, 2021
Thank you for your kind words, Kristi!
Shipped quickly, good price, easy transaction!
By Devin P.
Response from CosmicNootropic· Aug 31, 2021
Thank you, Devin!
Great product and excellent customer service
By MR ROBERT P.
Response from CosmicNootropic· Aug 31, 2021
Thank you, Robert!