All you need to know about hair science.
5 articles found

The Science Behind Metal Detox mask by L’Oréal Professionnel.
Are you washing your hair with hard water? Probably. Hard water has high concentrations of dissolved minerals and metals and it can impact your hair’s look, feel, and overall health. These minerals and metals can lead to buildup, dryness and hair breakage. Backed by innovative science, Metal Detox mask by L’Oréal Professionnel is changing the game.
Read More
Hair bond repair: how to restore your hair strength.
Hair strength starts at the molecular level, where each hair bond helps maintain the fiber’s resilience, elasticity, and movement. When these internal links weaken through chemical services, heat, or repeated mechanical stress, the hair becomes fragile, stretchy, and more prone to breakage. A professional bond repair treatment such as the Absolut Repair Molecular Mask helps rebuild the hair’s molecular structure so strands feel stronger, smoother, and visibly healthier.
Read More
The tech behind Absolut Repair Molecular haircare range by L'Oréal Professionnel.
Absolut Repair Molecular represents a new era of molecular hair repair technology, designed to rebuild damaged hair from the inside out. By combining peptide bonders, amino acids, advanced fillers, and surface care polymers, the routine targets both internal structural weakness and visible surface roughness. This science-led approach is what makes the Absolut Repair Molecular range stand out.
Read More
Hair amino acids: how they transform damaged hair from the inside out.
If you've ever wondered why some hair treatments produce lasting structural results while others only improve surface appearance, the answer is amino acids. These small but powerful molecules are the building blocks of the proteins your hair is made from, and understanding what they do explains why an amino acid treatment is one of the most scientifically grounded approaches to repairing damaged hair.
Read More
Absolut Repair Molecular Bi-Phase Oil: the science of two-in-one hair repair.
Most hair oils do one thing well: they either coat the surface of the fiber to add shine and control frizz, or they penetrate slightly to soften and condition. The Absolut Repair Molecular Bi-Phase Oil from L'Oréal Professionnel was engineered to do both at the same time, targeting the interior of the hair fiber and its outer surface in a single application. Understanding the science behind it explains why the results go so far beyond what a conventional serum can achieve.
Read More