Stress, Cortisol and Scalp Massage: What the Evidence Actually Shows
Clients describe a Japanese Head Spa as the deepest sleep they've had in months. That's not marketing — there's a reasonable evidence base for...
12 February 2026 · Dr Chris
Does Scalp Massage Actually Stimulate Hair Growth? What the Evidence Says
Clients ask me whether scalp massage really does anything for hair growth, or whether it just feels nice. The honest answer is: the evidence...
29 January 2026 · Dr Chris
HydraScalp scalp recovery — a six-week scalp-and-hair timeline
The cumulative response to a HydraScalp course unfolds over six weeks, not after a single session. Dr Chris on what really happens to the...
15 January 2026 · Dr Chris
The Japanese ritual that became a clinical tool — the cultural roots of Head Spa
Long before scalp health became a wellness trend, it was a ritual. Dr Chris on the cultural roots of Japanese Head Spa — why...
1 January 2026 · Dr Chris