Peptide injections are one of the latest health trends to go viral on social media. Proponents of these supplements (including wellness influencers and Health Secretary Robert F. Kennedy Jr.) believe ...

If you’ve ever wondered the secret to Jennifer Aniston’s perpetually perfect hair and complexion, you’re in luck: The 54-year-old just revealed that peptide injections, also known as peptide therapy, ...

Many injectable peptides are unregulated and have not been reviewed for safety by the FDA. Users have reported side effects such as injection site reactions, fatigue, headaches, and gastrointestinal ...