Limitless Biotech

Score Breakdown

Full Review

Limitless Biotech positions itself as a research-first peptide supplier, catering to laboratories and researchers who demand rigorous quality documentation. Founded in 2020, the company has built a reputation for transparency, publishing detailed COAs that include not just purity percentages but full chromatographic data. Their catalog of approximately 55 products is thoughtfully organized by research application, making it easy for researchers to find relevant compounds. The company employs in-house quality control staff who review every batch before release, adding an extra layer of verification beyond third-party testing. Researchers particularly value their detailed product information pages, which include molecular weights, sequences, and relevant research citations.

COA Verification Details

Comprehensive COA documentation including full HPLC chromatograms, mass spectrometry data, and purity calculations. Each batch undergoes both in-house QC review and independent third-party testing. COAs include lot numbers, testing dates, analyst signatures, and detailed methodology descriptions.