It can also be a reaction to too-high concentration, too-frequent use, or layering with incompatible actives
Built from three amino acids glycine, cysteine, and glutamate it patrols where aging really begins: deep in your DNA and mitochondria [5]

Ingredients: Water, Centella Asiatica Extract, Glycerin, Cetyl Ethylhexanoate, Butylene Glycol, Polyglyceryl-3 Methylglucose Distearate, Niacinamide, Stearic Acid, Sodium Polyacryloyldimethyl Taurate, Silica, Sodium Hyaluronate, Glyceryl Stearate, Beeswax, Butyrospermum Parkii Butter, Macadamia Ternifolia Seed Oil, Hydrogenated Polydecene, Betaine, Glutathione, Trehalose, Adenosine, Citric Acid, Trideceth-10, Disodium EDTA, Sodium Citrate, Caprylic/Capric Triglyceride, Hydrogenated Lecithin, Cholesterol, Xanthan Gum, Nelumbo Nucifera Extract, Artemisia Annua Extract, Oryza Sativa Extract, Saccharomyces Ferment, Solanum Melongena Fruit Extract, Melaleuca Alternifolia Leaf Extract, Hydrolyzed Collagen, Squalane, Beta-Glucan, Dipropylene Glycol, Hippophae Rhamnoides Fruit Extract, Madecassic Acid, Asiaticoside, Asiatic Acid, Propanediol, Hydroxyacetophenone, 1,2-Hexanediol, Ethylhexylglycerin, Dipotassium Glycyrrhizate

Swiss Chems Bpc-157 Advanced Research Peptide How to Use: Now Not Meant for Human Consumption
Your scalp has a protective barrier designed to keep things out
You can, too