Matrixyl (palmitoyl pentapeptide-4) targets the same collagen-stimulation endpoint but through a different mechanism and is five amino acids rather than three
But the eye patches go a step further with 97,000 ppm (or parts per million, a common K-beauty marketing method of expressing how much of an ingredient is present in a formula) of collagen water along with elastin, caffeine, and an impressive list of 11 peptides like acetyl hexapeptide-8, copper tripeptide-1, and palmitoyl peptides that plump and support firmer-looking skin while soften the appearance of fine lines
This metabolic shift not only enhances lean muscle gains but also contributes to a more efficient energy use within the body
BPC-157 may be particularly suited to this route of administration due to its known neuroprotective benefits
Research on Neural Signaling Delta Sleep-Inducing Peptide appears to interact with several receptor systems, including GABA, NMDA, opioid, and adrenergic receptors