The FDA's own career scientists have published documents outlining concerns that even if peptides are trendy, evidence to support loosening restrictions is still inadequate
Nouri E, Karimi SA, Raoufi S, Zarei M (2022) Protective effects of L-carnitine against valproic acid-induced memory impairment and anxiety-like behavior in adult rat
Full list of ingredients: Water, Glycerin, Glycereth-26, Butylene Glycol, Methylpropanediol, Vinyl Dimethicone, Niacinamide, 1,2-Hexanediol, Betaine, Isononyl Isononanoate, Isohexadecane, Sodium Polyacrylate, mmonium Acryloyldimethyltaurate/VP Copolymer, Phenyl Trimethicone, Dimethiconol, Flavor, Chondrus Crispus Powder, C18-21 Alkane , Glutathione(1,009.9ppm), Ethylhexylglycerin, Polyglyceryl-10 Laurate, Glyceryl Acrylate/Acrylic Acid Copolymer, Agar, Xanthan Gum, Hydrogenated Lecithin, Polyglyceryl-10 Oleate, Adenosine, Tromethamine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Glucose, Limonene, Gellan Gum, Thioctic Acid, Caprylic/Capric Triglyceride, Ceramide NP, Sorbitan Laurate, Hydroxyethylcellulose, Acetyl Dipeptide-1 Cetyl Ester, Palmitoyl Tripeptide-5, Acetyl Hexapeptide-1, Soluble Collagen
Ignoring the peptide half-life differences: Within the GLOW and KLOW blends, each peptide has a different half-life and distribution profile