Add-on
LED & Red Light Therapy
Some head spas add a red-light lamp or panel over the scalp — sometimes face and neck too — or comb a red/blue-light brush through the scalp during or after treatment. Be clear-eyed about the claims: menus market red light for circulation, collagen, inflammation and hair-growth support, but those are salon marketing claims, not verified medical effects. A Stanford dermatologist quoted by AP draws the line plainly: a head spa is generally fine as a complement to medical care, not a substitute for it.
What happens
- You recline under a red-light lamp or panel positioned over the scalp (Galaxy Head Spa lists its lamp for scalp, face and neck).
- Or the practitioner combs a high-frequency or light brush through the scalp during the treatment block.
- The light step runs inside the session, usually while a mask or serum sits.
Core or add-on?
Add-on or top-tier inclusion — the clearest add-on pattern in our research. It is not part of the core ritual at most studios.
Typical price & duration
Galaxy Head Spa charges a $10 add-on for its LED lamp (and $10 for a high-frequency comb); Cosset charges $10 for red light as an add-on and includes it in its $195 Ultimate tier. It is also included in Galaxy's 90-minute tier ($185) and in Volition's $400 Clinical Restoration treatment.