Cartoon showing people bustlling through a colourful 'Wellness marketplace' buying vials, droppers and pills

Is the peptide craze backed by science? The promise behind the hype

Peptide injections are the hottest trend in wellness. Researchers say enthusiasm for these unregulated drugs has got ahead of the science.

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Photochemical reaction in glass vial.

Chemistry

Chemistry research is undergoing a period of transformation, driven by new technologies and mounting environmental pressures.
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