Editor’s Note
**Editor’s Note:** This article explores the growing trend of haircare borrowing advanced ingredients from skincare, highlighting how biomimetic peptides, caffeine, niacinamide, and hyaluronic acid are being repurposed to target follicle health, scalp barrier function, and hydration at multiple levels.
Alongside biomimetic peptides—designed to mimic natural growth factors—complexes like Redensyl, Capixyl, and Baicapil appear, acting on follicle cycles. Caffeine is delivered in prolonged-release systems to stimulate microcirculation, while niacinamide rebalances and strengthens the scalp barrier. Hyaluronic acid is no longer just a humectant: it is used in different molecular weights to work on both superficial and deeper hydration, and is often combined with ceramides and panthenol to restore cohesion and comfort. From advanced skincare come ingredients until recently unthinkable for hair: exosomes and PDRN, studied to support cell renewal; ectoin and beta-glucans to protect against environmental stress; antioxidants like resveratrol and stabilized vitamin E to counteract oxidation that weakens the fiber.
In parallel, botany is also evolving: ginseng, rosemary, turmeric, green tea, and polyphenol-rich berries are incorporated into titrated, standardized extracts with increasingly robust scientific rationale. And it’s not just about actives, but architecture: ultra-light oil-serums that don’t weigh down, pre-shampoo masks that act on the scalp before cleansing, conditioners with hydrolyzed plant proteins and amino acids to repair the fiber from within, leave-in lotions with anti-UV and anti-pollution filters, even active powders to be mixed on the spot to ensure freshness and stability of the most delicate ingredients. In short, haircare is adopting the logic of layering: prepare, treat, seal.
In this scenario, the numbers tell a category in full expansion. “Growth is +12.1% year-over-year,” says Jenny Zeng, Beauty Insights Analyst at the platform Spate, an excellence in commercial trend analysis. “Success is driven by a shift in consumer mindset: first, there is greater attention to scalp health. Additionally, people are thinking about hair more holistically, and brands are responding by positioning products based on individual benefits.” Because the point is not just to wash better, but to treat in a targeted way.
The growing attention to the scalp is the most evident consequence of this cultural transformation: dandruff, sensitivity, thinning, excess sebum, hair weakened by coloring and heat. Each condition requires a different active, texture, and frequency of use. The idea of a single universal product gives way to modular rituals, built almost custom-made. And as formulas become more sophisticated and interdisciplinary, the message is clear: hair is no longer managed only on the surface. It is treated as a living tissue, to be protected and cultivated over time.