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Past issues

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  1. No. 2 Can a peptide help a sore knee heal faster? Rats with a cut tendon healed faster in two weeks. Plus: good news on growth hormone. HealingThe good newsThe roundupMyth or fact
  2. No. 1 Two deaths in people using black-market retatrutide reported to the FDA Also: KFF Health News on people who say podcast-promoted peptides made them sick, and a phase 2 trial of UBT251 in 205 adults in China. Regulatory watchTrial readoutEvidence breakdownQuick hits