Support
Contact us
Batch questions, order support, or general chat about peptides — we're happy to help.
Email
thepuritystandardteam@gmail.com
Order support, COA verification, and batch questions.
Telegram community
t.me/thepuritystandard
Chat about peptides, protocols, and new batches with other researchers.
Response times
Monday to Friday · 9am–6pm GMT/BST
Typical email reply under 24 working hours.
Company
The Purity Standard Ltd
Registered in England & Wales. Company number issued on incorporation — will be published here once available.