By Brian Plunkett
A quiet but unmistakable shift is taking place within professional hairdressing. As the industry faces economic pressure, falling margins, and shifting client expectations, many practitioners are being encouraged — or subtly pushed — toward Trichology as if it were the inevitable next stage of professional evolution.
Of course, Trichology is a natural progression — but only when pursued through the right channels, and not through desperation.
There is a genuine and growing need for qualified Trichologists. Dermatology queues stretch longer and longer, leaving clients waiting months for assessments. We do have a role to play in bridging that gap. But our role must be grounded in ethics, codes of practice, and a clear understanding of professional boundaries.
These principles seem entirely absent among those who concoct “anti-hair loss” shampoos and serums, dragging Trichology and its science into disrepute.
A Professional Journey Shared by Many
Many of us began our Trichology careers working behind the chair, serving clients day after day, learning from every scalp we touched and every conversation we held. Through study, discipline, and hard work, we have gradually moved from that position of service to a position of professional authority — reclining in that same chair, metaphorically speaking, not as stylists but as specialists.
This journey matters. It reflects dedication, not desperation. It demonstrates that Trichology is a discipline earned through education and ethics, not acquired through marketing or magnified scalp images. It is a reminder that our profession grows strongest when it grows honestly.
Hair Loss Month and the Noise That Surrounds It
It appears August has now been declared “Hair Loss Month.” I confess, I cringe every time I see the headlines and the hullabaloo that follows. Scroll through social media and suddenly everyone seems to have a product, a system, or a miracle protocol to alleviate alopecia. Influencers — many with no scientific grounding whatsoever — are having an absolute field day promoting and marketing all manner of wonderful snake-oil remedies.
It would be tragic if it weren’t so laughable.
And it would be laughable if it weren’t so tragic.
This frenzy does nothing to support clients, nothing to advance Trichology, and nothing to uphold the integrity of our profession. It simply amplifies misinformation, fuels anxiety, and creates a marketplace where hope is sold in bottles and pipettes.
The Myth of a Scalp-Disorder Epidemic
Despite widespread claims, there is little evidence of a dramatic rise in hair or scalp disorders. What has changed is the narrative.
The post-Covid period created a temporary surge in public anxiety. Many individuals experienced post-febrile telogen effluvium, a predictable biological response to high-temperature episodes during illness. This sudden shedding was distressing for clients, but it was not new. It was simply more visible — and more widely discussed — than ever before.
The body has always known how to manage such events through homeostasis, the natural balancing mechanism that restores normal function after illness or stress. Hair shedding following fever is not a modern phenomenon; it is a self-limiting process built into human physiology.
In truth, the biology has not changed.
Only the perception has — amplified by technology, magnified by marketing, and exploited by commercial interests.
The Hijacking of Hairdressing by Technology and Marketing
Hairdressing is being reshaped by external forces. High-magnification scalp cameras — often used without scientific context — are turning normal scalp variation into supposed pathology.
A single flake becomes a “serious lesion.”
A benign spot becomes a “potential melanoma.”
This is not science.
This is misinterpretation, driven by commercial agendas rather than client wellbeing.
Manufacturers and marketers, eager to expand product lines, need new channels to sell them. And who better than professional hairdressers — trusted, skilled, and already positioned at the heart of client care?
Thus, hairdressing is being quietly redirected toward a diagnostic role it was never meant to fulfil.
A Message to Professional Hairdressers
To my colleagues across the profession:
Study Trichology — it is a valuable discipline.
Deepen your knowledge — it strengthens your practice.
Support your clients — it is the foundation of our work.
But do it for the right reasons.
Do not allow yourself to become a conduit for those who envy your skills and wish to use your authority to sell products. Do not be led by the nose by the hair-cosmetic industry, as has happened for the past fifty years.
Your expertise is real.
Your judgement is trusted.
Your profession is worth protecting.
Be guided by excellence, not by marketing.
Be informed by science, not by sales narratives.
Be committed to client wellbeing, not commercial manipulation.
Hairdressing must remain a profession of skill, integrity, and genuine care — not a marketplace for exaggerated scalp “diagnoses.”
