Browse by mechanism.

How short signalling peptides accelerate the body's own tissue-repair machinery — wound closure, tendon healing, gut barrier integrity, vascular regrowth.

The biological-vs-chronological-age question. Telomere maintenance, senescent-cell biology, and the small family of short peptides that show up in both literatures.

Short peptides that influence BDNF, neurotrophic signalling and stress-resilience pathways. The most clinically-mature area in this library.

Mitochondrial multitaskers, AMPK signalling, and the gap between published mechanism research and the consumer-marketing narrative.

Topical and dermal-route research on copper-peptide and short-peptide cosmetic-application studies. RCT-grade evidence available for a subset.

Short peptides that modulate slow-wave activity, sleep onset, and continuity. The 2026 Gong RCT anchors this cluster.