Explore peptides used in skin, cosmetic formulation and dental materials research. Evidence varies between isolated molecules and finished formulations, so each record identifies the relevant study context.
Research materials only. Not for human or animal consumption.
A self assembling peptide studied in professional topical dental formulations for early, non cavitated caries; randomised evidence concerns lesion size and caries inactivation outcomes, not established cavities or generic peptide material.
A review reports supplier sponsored sensory neuron experiments and a 20 participant split face, single blind topical study using a capsaicin discomfort endpoint.
Human evidence located consists of small finished formulation studies, including a 24 participant 60 day study of acetyl hexapeptide 3 containing formulations.
Human evidence is very small and early: a three participant phase I pilot reported pigmentation and adverse effects, and a 20 participant erectile dysfunction study reported responses with frequent nausea/yawning.
Copper binding tripeptide research examines extracellular matrix signalling, fibroblast responses and topical formulation properties. The free peptide and copper complex have distinct identities.