I purchased cerebrolysin, mexidol and semax and I have used the semax with great results such as increased attention span and increased learning rate and it is also a good mood booster. Cosmic nootropics delivered to me in the U.K. with no problems ! Delivery took around 2 weeks. Very pleased with my products and cosmic nootropics as a company Alan, U.K. Scotland

Always quick and reliable shipping! Always great products!

Easy buying process with crypto. Ship time was 4 weeks but that was expected. The products are worth the waiting time!