The City has seen its share of bubbles, from tulips to subprime mortgages. But a new mania is gripping the consumer sector, and its demographics are troubling. It is called ‘cosmeticorexia’, a term that merges cosmetics with anorexia, and it describes an addiction to skincare routine among pre-teen girls. As young as nine, they are hoarding serums, retinol creams, and exfoliating acids. The market is booming, but the long-term capital implications are grim.
Let’s look at the numbers. The global skincare market for children is projected to grow by 8% CAGR over the next five years, outpacing the broader beauty sector. Brands like Drunk Elephant and Glow Recipe are seeing a surge in sales from this cohort. But this is not a sign of a healthy economy. It is a symptom of something deeper: a generation being groomed for consumerist anxiety.
From a fiscal standpoint, we are seeing a classic case of demand outpacing supply in a niche market. Prices for premium skincare products have risen 15% year-on-year, in part driven by this new demographic. Yet the real cost is not in pounds and pence. It is in the erosion of childhood. When nine-year-olds are concerned about anti-aging, we have a misallocation of resources. The opportunity cost is immense: money spent on expensive creams is money not saved for education or future investments.
Central banks might not be targeting this micro-trend, but it reflects a broader shift in consumer behaviour. Low interest rates have encouraged spending over saving, and the rise of social media has amplified this. Instagram and TikTok are the new trading floors for self-esteem, and skincare routines are the hot stock. But like any overhyped asset, the valuation is detached from fundamentals.
There is also a risk of capital flight from traditional savings vehicles into frivolous consumption. Parents, feeling the pinch of inflation, might tighten budgets elsewhere, but the pull of the skincare aisle is strong. The Bank of England should be concerned about the implications for retail sales data, but more importantly, about the psychological debt being accrued.
We must ask: who is regulating this market? The Advertising Standards Authority has guidelines, but enforcement is lax. Brands target children with slick marketing, and the result is a generation addicted to the ephemeral promise of flawless skin. It is a textbook case of market failure. The information asymmetry is vast: children do not understand the long-term risks of retinoids, and parents are often clueless.
In the City, we talk about due diligence. But in the beauty industry, due diligence is often lacking. The return on investment for these products is dubious. A girl might spend £200 a month on serums that deliver marginal benefits at best. That is a poor yield by any measure.
The term ‘cosmeticorexia’ is apt because it highlights the addiction aspect. Like any addiction, the cure is not more product but intervention. The government could impose a ‘pink tax’ on children’s cosmetics, or ban certain ingredients for under-18s. But that would be a regulatory drag on a growth sector. The cleaner solution is education: teach financial literacy and self-worth beyond the mirror.
Ultimately, this is a story about value. In a low-growth economy, we chase yield where we can. But skincare for nine-year-olds is not a safe bet. It is a speculative frenzy. And as any seasoned trader knows, such frenzies end badly. The question is when, not if, the correction comes.








