The Phydic Red Light Growth Cap uses Low-Level Laser Therapy (LLLT) to stimulate your scalp at the cellular level—without pain, heat, or downtime.
Here’s what happens once you put it on:
1. Light Energy Targets Your Follicles
The cap emits medical-grade red light (650nm and 840nm wavelength) that penetrates deep into the scalp—right where your hair follicles live.
2. Blood Flow Increases
This light triggers a natural process called photobiomodulation, which boosts circulation and oxygen flow to the follicles—delivering more nutrients and energy.
3. Dormant Follicles Reactivate
Struggling or inactive follicles get the signal to restart the growth phase (anagen). Over time, this helps improve thickness, strength, and overall density.