GHK-Cu

A naturally occurring copper-binding tripeptide (Glycyl-L-histidyl-L-lysine) found endogenously in human plasma, saliva, and urine. Supplied at 50mg as a standard laboratory reference material for research into regenerative biology and cellular signalling pathways.

Nicotinamide Adenine Dinucleotide; an endogenous dinucleotide coenzyme present across all living cells and central to a broad range of biological processes. Supplied at 500mg as a high-purity laboratory reference standard for metabolic and longevity research programmes.

A Mitochondrial-Derived Peptide (MDP) encoded within the mitochondrial 12S rRNA gene, composed of 16 amino acids. One of a small class of peptides with mitochondrial genomic origins, attracting growing research interest for its role as a mitochondrial-nuclear signalling mediator.

A synthetic tetrapeptide (Ala-Glu-Asp-Gly) derived from the pineal gland peptide Epithalamin. One of the most studied short peptides in longevity-focused research, with a long publication history examining its interactions with telomerase pathway activity and cellular senescence markers.