Myristoyl Tetrapeptide-6

Myristoyl Tetrapeptide-6 is a synthetic peptide composed of four amino acids conjugated with myristic acid, designed for use in cosmetic formulations targeting skin conditioning and anti-aging applications. Its structure facilitates improved skin penetration and compatibility with various delivery systems. Myristoyl Tetrapeptide-6 is suitable for inclusion in serums, creams, and emulsions intended to support the appearance of smoother, more resilient skin in personal care products.

Designed for biological research and industrial applications, not intended for individual clinical or medical purposes.

CAT No: CPC1748

Custom Peptide Synthesis
cGMP Peptide
  • Registration of APIs
  • CMC information required for an IND
  • IND and NDA support
  • Drug master files (DMF) filing
Sequence
One Letter Code: Myr-KTTK
Three Letter Code: Myristoyl-Lys-Thr-Thr-Lys
Appearance
white powder

Mechanism of Action (MOA)

Myristoyl Tetrapeptide-6 is a synthetic signal peptide conjugated with a myristoyl lipid chain to enhance skin penetration. It interacts with cellular communication pathways by mimicking natural extracellular matrix peptides, thereby supporting the activation of signaling cascades involved in skin’s structural protein synthesis. This peptide may modulate key cellular processes such as fibroblast activity and extracellular matrix organization, contributing to the maintenance of skin’s structural integrity when incorporated into cosmetic formulations.

Myristoyl Tetrapeptide-6 is suitable for incorporation into a variety of cosmetic formulations. - Facial serums targeting the appearance of mature skin - Eye contour creams and gels - Lightweight emulsions for daily skincare - Sheet masks and leave-on treatments - Night creams and restorative lotions - Primers and makeup bases for added conditioning benefits

Source#
Synthetic
Long-term Storage Conditions
soluble in water

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Creative Peptides is a trusted CDMO partner specializing in high-quality peptide synthesis, conjugation, and manufacturing under strict cGMP compliance. With advanced technology platforms and a team of experienced scientists, we deliver tailored peptide solutions to support drug discovery, clinical development, and cosmetic innovation worldwide.

From custom peptide synthesis to complex peptide-drug conjugates, we provide flexible, end-to-end services designed to accelerate timelines and ensure regulatory excellence. Our commitment to quality, reliability, and innovation has made us a preferred partner across the pharmaceutical, biotechnology, and personal care industries.

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