The Peptide Newsroom

What Recent Semaglutide Research Actually Shows, and How Much of It Is Still in Mice

Three recent studies touch on semaglutide, and none of them involved human participants. Here is what each one actually reported, and what the authors said still needs testing.

Collagen Peptides: What Two New Studies Report on Hair Condition and Frozen Dough

A randomized placebo-controlled trial reports improvements in hair gloss and elasticity after 24 weeks of low-molecular-weight collagen peptide GT, while a separate food-science paper tests fish skin collagen peptides as a cryoprotectant in frozen gluten. The two lines of research measure very different things, and neither supports a conclusion drawn from the other.