Signal peptides stimulate matrix protein production in general and collagen synthesis in specific. They may be accomplished by stimulation and growth of different skin cells like human skin fibroblast
Dipeptide diaminobutyroyl benzylamide diacetate, often marketed under the name Syn-Ake, is a synthetic peptide that mimics the effects of Waglerin-1, a neurotoxin found in the venom of the Temple Vipe
Introduction Myristoyl pentapeptide-7, a cosmetic peptide, is a synthetic peptide containing lysine and threonine residues, which is classified as signal peptide that has many positive effects for the
Introduction Myristoyl hexapeptide-4, a stabilized peptide, is a synthetic peptide containing lysine, threonine and serine residues, which is classified as cosmetic peptide that has many useful effect
Introduction Carnosine (β-alanyl-l-histidine), containing an imidazole moiety, is an intramuscular dipeptide consisting of β-alanine and l-histidine (the molecular structure as shown in Fig 1.), whic
Introduction Caprooyl tetrapeptide-3, an anti-wrinkle peptide, a reaction product of caproic acid and tetrapeptide-3, comprised of four amino acids, is a peptide based on the structure of transforming
Introduction Basic Fibroblast Growth Factor, Human, called basic fibroblast growth factor (bFGF/FGF-b/FGF-2), is a single chain polypeptide belonging to the heparin-binding growth factor family. It is
Introduction Acetyl Glutamyl Heptapeptide-3, named SNAP-8, Acetyl GlutaMyl Octapeptide-3, Acetyl Octapeptide-1, Acetyl Octapeptide-3 and anti-wrinkle oligopeptide, a cosmetic peptide, is an extended a
What is palmitoyl tripeptide-38?
Palmitoyl tripeptide-38 (PT-38), named MATRIXYL synthe'6 and Volulip, a cosmetic peptide or double-oxidized lipopeptide, is a synthetic peptide used extensively in de
Introduction of skin aging
Skin aging is the obvious external manifestation of a natural process occurring in tissues and organs throughout the body. Intrinsic processes (genetics, cellular metabolis
An Introduction of Dipeptide A Peptide is a constituent fragment in the structure of a protein and is linked by an amide bond from an amino acid with a certain sequence. A dipeptide is a sometimes des
Introduction Myristoyl pentapeptide-8, a cosmetic peptide, is a synthetic peptide containing arginine, aspartic acid, glycine and lysine residues. It is soluble in water or 1 % acetic acid. Myristoyl
Introduction Myristoyl pentapeptide-11 is classified to cosmetic peptide and single peptide, a common saturated fatty acid, which is the reaction product between myristic acid and pentapeptide-11, con
Neurotransmitter Inhibitor Peptides Peptides used in topical anti-aging products have multiple applications. Gorouhi and Maibach categorized topical peptides into 4 groups based on their modes of acti
Foreword We live in a photoshopped world, where we are constantly updated by images of digital perfection. It's easy to become hypnotized and believe our favorite celebrities have perfect skin, teeth,
Trifluoroacetyl tripeptide-2 (TFA-T2) is an innovative peptide compound that has garnered significant attention in dermatological and cosmetic research. Known for its unique structural modification, w
Factors of natural aging Natural aging of the skin results in decreased production and increased degradation of extracellular matrix proteins such as collagen, fibronectin, elastin and laminin. The e
Introduction The 70-kDa heat shock protein (HSP70) contains three domains: the ATPase N-domain, which hydrolyses ATP, the substrate domain, which binds proteins, and the C-domain that forms the "lid"
The factors of skin aging The skin is one of the largest organs of the body. In many cases, as the person's age changes, the cell's cellular and/or neuromuscular components change, and this change ca
Antioxidant effect of peptides Peptides have been isolated from the resultant by-products in the past 15 years and suggested as potential safe alternatives to synthetic antioxidants. Bioactive peptid
