A curated look at ingredients shaping modern skincare and haircare, from copper peptides to antioxidants and cosmetic formulation science.
THE FORMULA IS THE FOCUS. An ingredient is only one part of a cosmetic product. Texture, stability, compatibility and the finished formulation all matter.
01 / SKIN BIOLOGYCosmetic ingredient overview
GHK-Cu
A copper-binding peptide studied for its role in skin biology and the extracellular matrix. Its cosmetic relevance depends on the finished formulation.
02 / HAIR & SCALPCosmetic ingredient overview
AHK-Cu
A copper peptide explored in research on hair and scalp biology. Evidence for specific cosmetic formulations is still developing.
03 / SKIN FORMULATIONCosmetic ingredient overview
Matrixyl
A name associated with signal-peptide ingredients used in topical skincare formulations focused on the appearance of ageing.
04 / EXPRESSION LINESCosmetic ingredient overview
SNAP-8
A synthetic peptide explored in cosmetic formulations designed to soften the appearance of expression lines.
05 / ANTIOXIDANTSCosmetic ingredient overview
Glutathione
An antioxidant involved in cellular redox processes, studied for its potential relevance to skin-focused cosmetic science.
Ingredient information is presented for general education. Cosmetic suitability depends on the specific formulation and applicable regulations.
ISSUE 001 / THE ORIGINS
A brief history of molecular discovery.
Discoveries in molecular chemistry helped researchers understand the structures and properties of ingredients used in modern skincare and haircare.
EARLY 20TH CENTURY / MOLECULAR FOUNDATIONS
Researchers including Emil Fischer helped establish how amino acids could be connected and studied as peptide chains.
MID-20TH CENTURY / MOLECULAR SYNTHESIS
Advances in peptide synthesis enabled scientists to assemble increasingly complex sequences and study their properties.
CONTEMPORARY COSMETIC SCIENCE
Modern cosmetic science studies how ingredients behave in finished formulations. Research on an isolated ingredient does not automatically establish the performance of a skincare product.
OUR APPROACH
Beauty, thoughtfully considered.
We explore cosmetic ingredients with curiosity and care, focusing on skincare, haircare and the role of thoughtful formulation. Our library offers clear, accessible context for anyone interested in the science of modern beauty.