GSL Team

Welcome to Gen-Shi Laboratories at


We are back and more than ready to get going, with a new and fresh design, among new products to our fine selection.
Products with former packaging, designs and everything else different to the new and current ones, they are fakes! To verify whether your Gen-Shi Labs supplier is an official supplier of our products, please contact us under "Contact" on our website.
WE can confirm whether you've received fake or real Gen-Shi products. We can verify whether your Gen-Shi supplier.

During our time off, we've been rebranding ourselves. Besides our products, designs and website, our focus has been on establishing good shipping terms and better service. We're back to take our company to the next level.

Pictures of our new design will be added to our website soon!

Please note! We do NOT have other contact platforms than our contact page on this website. We have no emails, no other websites. There's a lot of scam going on general and people pretend to be representatives of different companies. Please keep in mind, you will not be able to reach us elsewhere. And only when we reply your original message, you'll be able to verify authentic contact.


Gen-Shi Labs, established in 2003 with two facilities, one in Japan and one in Greece. Since then, in order to supply the increasing demand, we have added a third laboratory which is in Scandinavia and changed our name to Gen-Shi Innovations. We export WORLDWIDE such as USA, Canada, Australia, UK, Germany, France, Sweden, Italy, Spain, Swiss, Iran where steroid consumption is great.

By taking into consideration the customer feedback received over the years, we initiated an intensive study which took 1.5 years where we pinpointed all the subjects needs to be improved, including but not limited to, raw materials, painless formula, speed of delivery. We replaced the bulky 10ml vials with slimmer 2ml and 5ml vials.

We follow cGMP like standards to ensure that best products are served. We use MILLIPORE & SARTORIUS filtering systems, Raw material suppliers were picked using MERCK CHEMICALS & SASOL CHEMICALS from GERMANY.

We believe GenShi Innovations earned to be listed in one of the 10 best UG Labs in the world.

Thank You!

latest news Latest News

MASTERON 500 Test Results at Anabolic Lab 03.02.2016

Dear Customer,
According to a test done in Anabolic Lab, it was detected 100 mg/ml raw material instead of 123 mg/ml in our product MAST...

TESTO-P 500 Test Results at Anabolic Lab 03.02.2016

Dear customers,
According to a test done in Anabolic Lab, Testosterone Enanthate was detected rather than Testosterone Propionate in one o...

Spokesman or Moderator at Anabolic Lab 09.01.2016

It has brought to our attention that there are certain users in forums like AnabolicLab and others that give a false impression to the other us...
Read all the news.