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Last updated July 5, 2026
What to reach us about
- Corrections & sources — spotted an error or a study we should cite? Tell us.
- Expert review — if you’re a cosmetic chemist, pharmacist, or dermatologist open to reviewing articles, we’d love to talk.
- Reader questions — a peptide topic you wish someone explained clearly? Suggest it.
Reach the editorial team at [email protected]. We aim to reply to substantive queries, though we can’t offer personal medical or skincare advice — see our disclaimer.
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