# Peptide Hackers > Research-use-only peptides for laboratory and scientific research, with lot-level Certificate of Analysis (COA) documentation — HPLC purity data and mass-spec identity on every batch. Two California locations (Century City / Los Angeles and Newport Beach) with same-day local pickup. ## Key Pages - [About Peptide Hackers](https://www.peptidehackers.com/about): Company mission, quality standards, and the third-party COA/lab-verification approach behind every product. - [Certificates of Analysis](https://www.peptidehackers.com/coa): Batch-level COA documents — HPLC purity, mass-spectrometry identity, and analytical data verified by third-party lab (Janoshik Analytical). - [FAQ](https://www.peptidehackers.com/faq): Answers on product purity (min 99% HPLC), ordering, shipping, returns, and research-use-only policy. - [Research Resources](https://www.peptidehackers.com/research): Educational material on peptide chemistry, synthesis methods (SPPS/Fmoc), and analytical techniques for lab use. - [Local Pickup (Los Angeles)](https://www.peptidehackers.com/local-pickup): Same-day research-peptide pickup by appointment or courier at two CA locations — Century City and Newport Beach. - [Contact](https://www.peptidehackers.com/contact): Email and phone support for product, order, shipping, and local-pickup inquiries. ## Products - [All Research Peptides (catalog)](https://www.peptidehackers.com/products): Full catalog of 75+ research peptides, each with a COA and technical documentation. - [BPC-157](https://www.peptidehackers.com/products/bpc-157): Synthetic pentadecapeptide studied in tissue-repair research. 10mg, 99.564% HPLC purity, MW 1419.5 Da. - [TB-500](https://www.peptidehackers.com/products/tb-500): Thymosin beta-4 fragment for tissue-repair research. 10mg, 99.487% HPLC, MW 4963.4 Da. - [GHK-Cu](https://www.peptidehackers.com/products/ghk-cu): Copper tripeptide for tissue-repair/skin research. 50mg, ≥99% HPLC, MW 403.9 Da. - [Semaglutide](https://www.peptidehackers.com/products/semaglutide): GLP-1 receptor agonist for metabolic research. 10mg, 99.982% HPLC, MW 4113.6 Da. - [Tirzepatide](https://www.peptidehackers.com/products/tirzepatide): Dual GIP/GLP-1 agonist for metabolic research. 10mg, 99.505% HPLC, MW 4813.5 Da. - [Retatrutide (GLP-3)](https://www.peptidehackers.com/products/retatrutide): Triple-agonist peptide for metabolic research. 99.579% HPLC, MW ~4700 Da. ## Categories - [All Categories](https://www.peptidehackers.com/categories): Peptides organized by receptor system and research application. - [Research Peptides](https://www.peptidehackers.com/categories/research-peptides): General research-grade peptides for laboratory investigation. - [Metabolic Research](https://www.peptidehackers.com/categories/metabolic-research): GLP-1/GIP and related compounds studied in metabolic and weight-regulation models. - [Tissue Repair](https://www.peptidehackers.com/categories/tissue-repair): Peptides investigated for wound-healing and regeneration research (BPC-157, TB-500, GHK-Cu). - [Longevity Research](https://www.peptidehackers.com/categories/longevity-research): Compounds studied for anti-aging mechanisms, mitochondrial health, and lifespan-extension models. - [Growth Hormone Releasing](https://www.peptidehackers.com/categories/growth-hormone-releasing): GHRH/GHRP secretagogues (CJC-1295, Ipamorelin, Sermorelin, MK-677). ## Key Facts - Business: Supplier of research-use-only (RUO) peptides for laboratory and scientific research — not for human or veterinary use. - Documentation: Lot-level Certificate of Analysis on every batch — HPLC purity (minimum 99%) and mass-spectrometry identity, third-party verified (Janoshik Analytical, ISO 9001:2015). - Founder: Shawn Younai (SSRP, IPS, A4M certifications). - Locations: Century City (Los Angeles) and Newport Beach, California — same-day local pickup by appointment. - Catalog: 75+ peptides across 10 categories, plus 60+ published COA pages and an educational blog/research library. ## Contact - Website: https://www.peptidehackers.com - Contact page: https://www.peptidehackers.com/contact - Local pickup: Century City (Los Angeles) & Newport Beach, CA (by appointment) ## Policy - All products are sold for laboratory and research use only. Not for human or veterinary use. Peptide Hackers does not advise on usage, dosing, or protocols.