Ingredient
Pentapeptide-18
2products on Glowpedia contain it
Middlewhere it usually sits in ingredient lists
Family Peptides
Often in the same formulas
Heptapeptide-15 Palmitate 2Tetrapeptide-21 2Lactic Acid/Glycolic Acid Copolymer 2Copper Palmitoyl Heptapeptide-14 2Dunaliella Salina Extract 2Pantolactone 2palmitoyl tripeptide-38 2Phenylpropanol 2Polyvinyl Alcohol 2Carnosine 2Inulin 2Hydroxypropyl Cyclodextrin 2Palmitoyl Tetrapeptide-7 2Palmitoyl Tripeptide-5 2Palmitoyl Tripeptide-1 2Acetyl Hexapeptide-8 2