How unregulated peptides became the latest health trend
Some research peptides sold online have not been tested on humans
From boosting muscle mass to improving metabolism and skin, there’s now tonnes of claims about what peptides can do on social media. Peptides are short amino acids produced by our bodies naturally, and they aren’t a new concept, they’ve been used in medicine for centuries, Insulin, used to treat diabetes being the most common one.
But the peptide wellness shot craze has led to growing amount of people buying ‘research peptides’ which are unregulated and not approved for human use. BBC’s health and wellbeing reporter, Ruth Clegg tells us all about the grey market of research peptide drugs, the health risks of taking them and why people are opting to become peptide ‘lab-rats’ despite this.
Instagram: @bbcwhatintheworld
Email: whatintheworld@bbc.co.uk
WhatsApp: +44 330 12 33 22 6
Presenter: Iqra Farooq
Producers: Emily Horler, Benita Barden and Mora Morrison
Editor: Verity Wilde
On radio
Broadcasts
- Today17:50GMTBBC World Service News Internet
- Tomorrow02:50GMTBBC World Service East and Southern Africa, South Asia, West and Central Africa & East Asia only
Podcast
![]()
What in the World
Helping you make sense of what’s happening in your world.

