AHK-Cu

Overview
AHK-Cu is a tripeptide (Ala-His-Lys) complexed with copper(II), commonly explored in preclinical studies of extracellular-matrix signaling, follicular/dermal biology, and cellular stress responses. We keep things straightforward: clean labeling, clarity-first specs, and access to batch documentation so you can verify exactly what you’re working with.

Key research highlights (in plain terms)

• Follicle & dermal signaling — used in cell models (e.g., dermal papilla/keratinocyte systems) to observe pathways tied to growth cues, including Wnt/β-catenin and growth-factor signaling readouts.

• Matrix & collagen markers — investigates how cells maintain and rebuild structure, tracking collagen I/III, fibronectin, and MMP/TIMP balance during remodeling.

• Oxidative-stress & antioxidant responses — explored in assays monitoring NRF2-related pathways and controlled shifts in oxidative and redox markers.

• Gene expression & cytokine profiles — applied with transcript panels to map changes in repair/inflammatory markers under standardized conditions.

• Copper binding & availability — useful for examining metal–peptide chelation, complex stability, and cellular uptake kinetics (AHK vs. other copper-peptides such as GHK-Cu).

Why Pegasus

• Purity you can verify: batch testing with documentation (COA available)

• Clarity in every vial: straightforward specs and labeling

• Consistency you can trust: stable sourcing and careful handling

Specifications

• Form: Lyophilized powder

• Identity: AHK complexed with Cu(II) (Copper Tripeptide)

• Sequence: AHK (Ala-His-Lys)

• Appearance: Blue to blue-green powder (typical for Cu-complexes)

• Purity: ≥98% (HPLC)

• Solubility: Sterile water or appropriate buffer (optimize per protocol; avoid strong chelators that may sequester Cu)

• Packaging: Labeled vial with lot and batch ID

Storage & handling

• Store dry at −20 °C, protected from light and moisture

• After reconstitution, aliquot and store at −20 °C; avoid repeated freeze–thaw cycles

Included with your order

• Labeled vial of AHK-Cu (research grade)

• Batch/lot ID with access to testing details (COA)