Hair Gloss Searches Surge as Ultra-Gloss Finishes Dominate Fashion Week
High-shine, ultra-glossy finishes emerged as one of the defining beauty trends at London Fashion Week, with mirror-like hair seen across AW26 runway shows and backstage beauty looks. Now, new UK Google search data suggests consumers are already trying to recreate the look at home. According to data analysed by Skin Cupid, UK searches for “glass hair products” have increased by 400% over the past three months, while interest in “Korean hair care products” is up 110% during the same period. Related searches including “glass hair treatment” and “what is glass hair” have also risen, signalling growing awareness alongside purchase intent.
“We often see runway trends translate into search behaviour within weeks,” says Melody Yuan, Founder & CEO of Skin Cupid. “What’s different this time is that consumers aren’t just searching for styling tricks. They’re looking for routines that create long-term shine and hair health.”
From runway shine to routine care
The resurgence of ultra-gloss finishes marks a shift away from heavily textured, dry-styled looks towards what many are calling the “gloss era”: hair that appears reflective, fluid and intentionally healthy.
While “glass hair” is often described as ultra-smooth and high-shine, achieving the look relies less on finishing spray and more on layered-care routines that prioritise scalp balance, hydration and cuticle repair.
“Glass hair isn’t about a topcoat,” Melody explains. “It’s the result of consistent care, healthy scalp, balanced formulas and strengthening treatments that improve the hair over time.”
This philosophy sits at the core of Korean haircare, which treats the scalp as an extension of facial skincare. Rather than masking damage, routines often include gentle exfoliation, low-irritation shampoos and lightweight conditioning treatments designed to improve overall hair and scalp condition.
The clinical turn in haircare
The surge in gloss-related searches also reflects haircare’s broader “clinical turn,” as brands increasingly borrow cues from dermatology and skincare science, from barrier support to inflammation control and preventative care. “Haircare is becoming more technical, but in a very consumer-friendly way,” says Melody. “People want to understand ingredients, scalp health and routine building not just styling.”
Search growth across treatment-led queries supports this shift, with rising interest in hair gloss treatments, leave-in conditioners and scalp-focused products over the same three-month period.
Why Korean haircare is leading the shine shift
Skin Cupid identifies three key reasons Korean haircare is resonating in the UK right now:
- Ingredient-led formulas – Consumers are searching for haircare featuring ceramides, peptides and collagen, mirroring skincare habits
- Scalp-first routines – A move away from heavy styling products towards tonics, exfoliators and low-pH shampoos
- Research-led credibility – Korean beauty’s reputation for innovation aligns with demand for high-performance haircare
Many glass hair-related terms are currently marked as “breakout,” suggesting momentum rather than a short-lived spike. “When we see breakout searches around shine and gloss, it usually signals a broader behaviour change,” Melody adds. “This isn’t just about copying a runway look. It’s people rethinking how they care for their hair.”
Haircare’s next phase
As beauty consumers become more informed and selective, haircare is expected to continue following skincare’s trajectory; with more considered routines, smarter formulations and a focus on prevention over correction.
“K-beauty reshaped skincare through education and routine-building,” says Melody. “Now we’re seeing that same mindset applied to hair, and high-gloss finishes are just the visible result.”