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!

New Size R-GLP3 20mg now available! Tesa back in stock! KPV back in stock! TB-4 back in stock! Even more T-30s arrived! TA-1 Back in stock!

As part of our commitment to transparency, I like to keep everyone informed about important developments within the industry. Recently, a number of rumors have been circulating that have created unnecessary concern. Please take a moment to read this entire message for clarity and accurate context. Industry Update Over the past year, several large companies—some owned by high-profile influencers—have entered the market. These companies have been openly selling RUO (Research Use Only) products while simultaneously promoting or implying human use, and in some cases marketing to practitioners under separate entities. Many of these companies sponsor major biohacking, anti-aging, and peptide conferences and actively solicit business from doctors and clinics. At the most recent A4M conference, rumors began circulating—originating from some of these same companies—suggesting they were discontinuing GLP products and claiming that government agencies would soon begin shutting down RUO companies altogether. To date, these claims remain unsubstantiated. Notably, many of these rumors trace back to one of the largest peptide influencers, who continues to openly discuss human use. This is a practice we are firmly opposed to at Step One and do not promote in any capacity. To be clear: these are rumors only. That said, we are seeing ripple effects overseas. One of our manufacturing partners has temporarily paused its peptide division, citing increased scrutiny driven by unlicensed operations and irresponsible promotion on social media. They expressed concern that poorly manufactured, untested, or counterfeit products—often tied to unknown labs—have drawn unwanted attention to the industry as a whole, including legitimate manufacturers. Our Position & Holiday Plans Despite the noise, S1Research.net remains fully operational and on track. We are proceeding exactly as planned with the holiday promotions announced last week, and we have multiple large restocking orders already in transit.