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How Much of the Scalp Does Theradome Cover?

Theradome is the world’s most powerful and advanced laser hair phototherapy device. With our exclusive IntelliDose™ system, it delivers a precise dose of 6.09 Joules/cm² across full scalp coverage—producing visible, lasting results.

Theradome helmets use 80 lasers (PRO) or 40 lasers (EVO), precisely spaced for 100% scalp coverage—no gaps, no overlaps, and no excess heat. Engineered by scientists and former NASA laser expert, Theradome delivers optimal dosage and full coverage for both men and women.

With the treatment area of 587 cm², it effectively treats male and female pattern hair loss (Androgenetic Alopecia). Built in Silicon Valley, Theradome is the most powerful, safe, and effective hair care laser device. Many users also report thicker eyebrows and eyelashes.

Powered by 100% U.S.-made lasers, Theradome penetrates deep into the scalp to reactivate dormant follicles, extend the growth phase, and reduce shedding. Our cold laser technology reawakens your hair at the root—so you can stop worrying about hair loss and start feeling like yourself again. We guarantee it.

How Theradome’s Special Red LASER Helps Your Hair: The Process

Step 1: Laser Light Activates Follicle Cells

Red laser light penetrates ~5 mm into the scalp, reaching the bulge and papilla of each follicle and energizing their mitochondria to boost cellular activity.

Step 2: Slowing down Hair Loss

Laser energy targets the bulge on the hair follicle—stem cell command center for hair cycles—prolonging growth up to eight years and cutting shedding within 30 days.

Step 3: Papilla Stimulation Increases Hair Length and Thickness

Laser light activates the papilla—responsible for hair length—boosting growth, strength, and visible thickness.

Step 4: Dormant Follicles Reawaken and Hair Growth Begins

Inactive hair follicles awaken, scalp conditions normalize, and new hair growth appears by month four—ongoing Theradome use helps prevent future loss and preserves a lifetime of healthy, fuller head of hair.

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