Monday, November 9, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
382 reviews
CosmicNootropicSelect a line to read only those reviews.
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.
Showing 337 reviews with 5 stars · Clear filters
Ordered Nootropil. It arrived fast (1 week) and the price is competitive. Until now I have nothing bad to say.
By Namer H.
Response from CosmicNootropic· Mar 11, 2019
Hi Namer! Thank you for the feedback! If you will have any questions, we are always happy to help.
Great customer service and fast delivery. Had no problems at all.
By JUSTIN
Response from CosmicNootropic· Mar 7, 2019
Thank you, Justin! Always happy to help
Great customer service, good shipping and genuine products at decent prices. Highly recommended!
By Mark
Response from CosmicNootropic· Mar 4, 2019
Thank you for the review, Mark! We also offer a variety of discounts to offer even better prices for our regulars, so be sure to check our blog and social media for the current deals
I've been a CosmicNootropic Customer for almost 2 years now and I'm genuinely pleased to have a merchant that not only supplies unique peptides, aminos, nootropics and even beauty aids for my wife but the personable and professional customer service support is the best that I've ever experienced with any other ecommerce nootropic provider. I'm in my mid 40s and the supplements that CosmicNootropic offers has really improved the quality of life! I work in a high stress environment in the field of information security where I have to adapt to new evolving technology, lack of sleep and lots of travel but with the wide variety of neuroprotective supplements, it helps not just to stay alive but LIVE LIFE!
By Timmo
Response from CosmicNootropic· Mar 1, 2019
Thank you, Timo. We are happy to have you as a customer and happy that you like our products! Wishing you all the best!
Excellent range of products available. Happy with the service.
By Andrius
Response from CosmicNootropic· Feb 28, 2019
Thank you, Andrius!
High quality Semax at a reasonable price. I would recommend their products to anyone looking for cognitive enhancing supplements.
By Jason T.
Response from CosmicNootropic· Feb 27, 2019
Thank you, Jason! Happy to have you as a customer!
Great service!
By Arkadiy D.
Response from CosmicNootropic· Feb 24, 2019
Thank you, Arkadiy!
These guys always deliver. Been using them for a bit over two years, 20-30 orders, and never had an issue. Quality genuine pharmacy products and first-rate customer service.
By Rupert C.
Response from CosmicNootropic· Feb 16, 2019
Thank you, Rupert! Happy to have you as a customer
