Interested to know results of Slu-pp 332 on research subjects..preferably in capsule form. Im having troubke even finding a supplier.

As a reminder S1Research will be closed Dec 23rd - Dec 26th! Code Holiday for the GLP sale! All orders placed by the 22nd @ 11:59pm EST will ship. Checkout will be closed until Dec 27th where we will re-open for our New Years Sale! We are still waiting on more inventory to arrive and be tested but stock on certain items will not be an issue! The New Years Sale Dec 27th - Jan 3rd will be like the Black Friday Sale. This will be the last big sitewide sale for a few months. Thank you everyone for your support and an amazing year! OH! I just realized I forgot to put a new product on the website last week! We are now carrying 100mg Snap 8! Check it out!

Hi, just finishing up 8 weeks of cjc/ipa...would like to start a round of tesamorelin. Do I need to take an 8 week break or can I just jump in? Thanks.

Ladies, what are we taking to help with symptoms? I am about ready to have a mental breakdown because I seriously can’t function. I thought maybe it was the peptides I was taking so I quit all but one. I need some help.

Thank you for allowing us to serve you and your research needs! Happy shopping! Our biggest Sale of the year is now live! 👉 Buy One Get One Free on GLPs 👉 30% off everything else with promo code GOBBLE30 Shop early—inventory will go fast!