What is a chromophore?
A chromophore is a molecule or molecular structure that absorbs specific wavelengths of light.
In Photobiomodulation (PBMT), chromophores like cytochrome c oxidase (CCO) absorb red or near-infrared light, initiating biological responses such as increased ATP production.
Red light therapy for hair restoration targets chromophores within scalp tissues, triggering energy production and repair processes that support hair follicle health and growth.
Related terms
LED Therapy
Light & Technology
LED therapy uses light-emitting diodes to deliver low-energy light to the skin or scalp.
620 nm wavelength
Light & Technology
The 620 nm wavelength refers to a specific wavelength of light linked to DHT inhibition.
Photoreceptors
Light & Technology
Photoreceptors are specialized molecules or proteins that detect and respond to light energy.
Visible light spectrum
Light & Technology
The visible light spectrum is the range of electromagnetic wavelengths that are perceptible to the human eye, typically spanning from about 380 nm to 750 nm.
