fda stopping compounded tirzepatide Tirzepatide: Legal & Safe 2026 FDA says years-long tirzepatide shortage

The application processes are lengthy, invasive, and must be repeated annually

That reality is creating significant M&A logic in the sector, particularly around targets that already have credibility in protein, functional nutrition, digestive health, and portion-controlled premium formats, because acquiring a company that is already winning with the GLP-1 consumer compresses a timeline that organic innovation cannot

First semaglutide (Ozempic, Wegovy), then tirzepatide (Zepbound, Mounjaro), and now retatrutide the next molecule everyone in the metabolic health world is watching

Collagen protein in particular has been shown to improve skin elasticity and support hair growth in people experiencing thinning