Safety alerts and new lab results, by text
A contaminated batch or a failed identity test is worth knowing about the day it is confirmed, not the next time you happen to visit. This list exists for those messages and nothing else. It is optional, it is free, and it is separate from everything else on this site.
Sign up
Add your email for the reference list, then add a mobile number and tick the box if you want the alerts by text as well. The number and the box are optional: nothing on this site is withheld from anyone who leaves them alone.
Reference updates only. No sales mail, and we never share or sell your address.
The programme, in full
- Who sends
- researchuseonlypeps, the publisher of this site. Messages come from one US number and nobody else sends on it.
- What you get
- Safety alerts on contaminated or mislabelled material, new third-party lab results as they publish, and vendor score changes that would change where you buy.
- How often
- Up to 4 messages per month. Most months are fewer, because we only send when something is worth interrupting you for.
- What it costs
- Nothing to join. Message and data rates may apply, depending on your mobile plan.
- How to stop
- Reply STOP to any message and the messages end immediately. Reply HELP for contact details. Leaving the text list does not remove you from the email list.
- Who else sees your number
- Nobody. Mobile numbers and text consent are never sold, rented, or shared with third parties or affiliates for their own marketing.
Full detail is in our Terms of use and Privacy policy.