FAQ

What is red & blue light therapy?
Red light (around 660nm) supports circulation to the follicle, while blue light (around 460nm) helps keep the scalp environment feeling clean and balanced.

How do I use the comb?
Glide it slowly across dry or towel-dried scalp sections for 5 minutes, 3-5 times per week.

How long does the battery last?
A full charge lasts roughly 2 weeks of daily 5-minute sessions.

Is it safe for color-treated hair?
Yes — it's safe for color-treated, chemically treated, and natural hair types.

How long until I see results?
Most people use it 5 minutes a day and notice a difference in texture and shedding within 4-8 weeks of consistent use.

What if it doesn't work for me?
You're covered by our 30-day money-back guarantee — contact us and we'll make it right.